a8e re AdLib OCR Evaluation systems Advance Data Sheet May 2002 TD16-Type 2.5 Gbits/s Transponder with 16-Channel 155 Mbits/s Multiplexer/Demultiplexer Description The TD16-type transponder performs straightforward, bit-level parallel-to-serial converting in the transmitting direction . The input data is 16-bit, parallel electrical format at 155 Mbits/s . The output is serial optical, nonretum4o-zero (NRZ) format at 2.488 Gbits/s . In the receiving direction, the serial optical 2.488 Mbits/s data is converted into serial electrical data and the clock is recovered . The serial electrical data is then converted to 16-bit, parallel electrical format at 155 Mbits/s at the output . The TD16-type transponders integrate up to 15 discrete ICs and optical components, including a 2 .5 Gbits/s optical transmitter and receiver pair, all in a single, compact package . Features . 2.5 Gbits/s optical transmitter and receiver with 16-channel 155 Mbits/s multiplexer/demultiplexer . Available with 1 .31 gm or 1 .55 gm DFB laser transmitters and APD receiver for long-haul applications. . Pigtailed, low-profile package . Differential LVPECL data interface . Operating case temperature range: -5 C to +70 C . Automatic transmitter optical power control . Transmitter laser disable input . Loss of signal indication . Line loopback and diagnostic loopback capability The TD16-type transponder is designed to accommodate a serial data rate of 2 .488 Gbits/s . In addition, the transponder performs the data format conversions from serial optical to parallel electrical and vice versa regardless of the actual content of the data stream. It virtually can be used at any protocol format, provided the serial data rate is 2.488 Gbits/s . The versatile device is SONET/SDH OC-48/STM-16 compliant . It is ideally suited for use in high-speed data communications systems as well as various telecommunications applications, including inter- and intraoffice SONET/SDH, subscriber loop, and metropolitan-area networks . AdLib OCR Evaluation TD16-Type 2.5 Gbits/s Transponder with 16-Channel 155 Mbits/s Multiplexer/Demultiplexer Advance Data Sheet May 2002 Table of Contents Contents Page Features . . .. . . ... . ... . . ... . .... . ... . ... . . ... . . .. . . . .. . . .. . . ... . . ... . .... . ... . .1 Description . . . ... . .... . ... . .... . ... . ... . . ... . . .. . . . .. . . .. . . ... . . ... . .... . ... . 1 Block Diagram . . .... . ... . .... . ... . ... . . ... . . .. . . . .. . . .. . . .... . ... . .... . ... . 4 Pin Information . ... . . ... . .... . ... . ... . . ... . . .. . . . .. . . .. . . .... . ... . .... . ... . 5 Pin Descriptions .. . . ... . .... .... . ... . . ... . ... . . . .. . . .. . . ... . . ... . .... .... . 6 Functional Description . . .... . ... . .... . ... . . .. . . . .. . . ... . . ... . .... ... 12 Transmitter .... . ... . .... . ... . ... . . ... . . .. . . . .. . . ... . .... . ... . .... . .. 12 Receiver .. . ... . . ... . .... .... . ... . . ... . . .. . . . .. . . .. . . ... . . ... . .... .... 12 Loopback Modes ... . .... . ... . .... . ... . . .. . . . .. . . ... . . ... . .... .... 12 Absolute Maximum Ratings .. . .... .... . ... . . ... . . ... . . ... . .... .... 13 Optical Characteristics . . .... . ... . . ... . ... . . .. . . . .. . . ... . . ... . .... .... 14 Electrical Characteristics... . . .. . . . .. . . ... . . .. . . ... . .... . ... . .... . ... 16 Applications . . ... . ... . . ... . .... .... . ... . . ... . . .. . . . .. . . .. . . ... . . ... . .... .... 18 Jitter Measurement .... . ... . .... . ... . . .. . . . .. . . ... . . ... . .... .... 18 Parallel Data and Clock . . .... . ... . ... . . . .. . . ... . . .. . . .... .... 18 Transmitter Reference Clock Input .. . . ... . . ... . .... . ... 19 Clocking Scheme .. . .... . ... . .... . ... . . .. . . . .. . . ... . . .. . . ... . ....20 Receiver Photocurrent Monitor . . .. . . ... . .... . ... . .... . ...21 Compatibility with Other Codes. .. . . . .. . . ... . . ... . .... .... 21 Qualification and Reliability . . .. . . .. . . ... . . .. . . ... . .... . ... . .... . ... 22 Regulatory and Voluntary Compliance .... . ... . . . .. . . .. . . .... 22 Outline Diagram .. . . ... . .... .... . ... . . ... . ... . . .. . . . .. . . ... . . ... . .... .... 23 Ordering Information . .... . ... . . .. . . . .. . . ... . . .. . . ... . .... . ... . .... . ... 24 Related Documentation ... . . ... . .... . ... . ... . . ... . . ... . . .. . . .... ....24 Figures Figure Figure Figure Figure Figure 2 1. 2. 3. 4. 5. Table Page Table 1 . Transponder Application Categories . .. . . ... . ...3 Table 2. TD 16-Type Transponder Pinout . . . .. . . . .. . . ... . ...6 Table 3. TD16-Type Transponder Input Pin Descriptions .... .... . ... . . ... . . .. . . . .. . . ... . .... . ... . .... . 10 Table 4. TD16-Type Transponder Output Pin Descriptions ... . .... . ... . . ... . . .. . . . .. . . ... . ... . . ... . .... . 11 TD16L1 Long-Reach/Long-Haul 1310 nm Table 5. (DFB Laser, APD Receiver) Optical Characteristics (Tc = -5 C to 70 C, VCC = 3.3 V 5%) .. . . ... . . .. . . . .. . . ... . .... . ... . .... .14 Table 6. TD16L2 Long-Reach/Long-Haul 1550 nm (DFB Laser, APD Receiver) Optical Characteristics (Tc = 0 C to 65 C, Vcc = 3.3 V 5%) .. . . ... . . .. . . . .. . . ... . .... . ... . .... .15 Table 7. Transmitter Electrical I/O Characteristics (Tc = -5 C to 70 C, VCC = 3.3 V 5%) .16 Table 8. Receiver Electrical I/O Characteristics (Tc = -5 C to 70 C, Vcc = 3.3 V 5%) .. .17 Power Table 9. Supply Characteristics (Tc = -5 C to 70 C) . ... . . .. . . .. . . . .. . . ... . . ... . .... .17 Table 10. Regulatory and Voluntary Compliance .... .22 Table 11 . Ordering Information ... . .... . ... . . ... . . .. . . . ... . .... . 24 Table 12. Related Documentation ... . ... . . ... . . .. . . . .. . . ... . . 24 Page TD 16-Type Transponder Block Diagram .... . .4 TD 16-Type Transponder Pinout . ... . . ... . .... . ... . .5 Transponder Interfacing .. . ... . . ... . ... . . . .. . . ... . .... 18 Interfacing to the TxRefCIk Input . . . . .. . . ... . .... 19 Timing Mode Block Diagram . . .. . . ... . . ... . .... . ...20 Lucent Technologies Inc. Advance Data Sheet May 2002 AdLib OCR Evaluation TD16-Type 2 .5 Gbits/s Transponder with 16-Channel 155 Mbits/s Multiplexer/Demultiplexer Description (continued) Figure 1 shows a simplified block diagram of the TD16type transponder. This device is a bidirectional module designed to provide a SONET or SDH compliant electro-optical interface between the SONET/SDH photonic physical layer and the electrical section layer. The module contains a 2.5 Gbits/s optical transmitter and a 2.5 Gbits/s optical receiver in the same physical package along with the electronics necessary to multiplex and demultiplex sixteen 155 Mbits/s electrical channels. Clock synthesis and clock recovery circuits are also included within the module . In the transmit direction, the transponder module multiplexes sixteen 155 Mbits/s LVPECL electrical data signals into an optical signal at 2488.32 Mbits/s for launching into optical fiber. An internal 2 .488 GHz reference oscillator can be phase-locked to an external 155 .52 MHz data timing reference . The optical transmitter is available with a 1 .31 gm or 1 .55 gm DFB laser for long-reach applications . The optical output signal is SONET and ITU compliant for OC-48/STM-16 applications . In the receive direction, the transponder module receives a 2488.32 Mbits/s optical signal and converts it to an electrical signal, and then extracts a clock signal and demultiplexes the data into sixteen 155 Mbits/s differential LVPECL data signals. The optical receiver is available with an APD photodetector. The receiver operates over the wavelength range of 1 .1 gm to 1 .6 gm and is fully compliant with SONET/SDH OC-48/ STMA6 physical layer specifications . The standard operating case temperature range of the TD 16-type transponder is -5 C to +70 C. Overall, the TD 16-type transponders meet or exceed Telcordia T"" applicable standards . An overview is summarized in Table 1 . Table 1 . Transponder Application Categories Transponder Device Code Operating Wavelength Target Distance ITU/Telcordia Applicable Standards (meets or exceeds) TD16L1 1310 nm 40 km OC-48 LR-1, STM-16 L-16 .1 TD16L2 1550 nm 80 km OC-48 LR-2, STM-16 L-16 .2 1 . These are target distances to be used for classification and not for specifications . Agere Systems Inc . 3 AdLib OCR Evaluation TD16-Type 2.5 Gbits/s Transponder with 16-Channel 155 Mbits/s Multiplexer/Demultiplexer Advance Data Sheet May 2002 Block Diagram RESET TXDIS LSR ALRM LPM LSR BIAS TXD[0 :15]P TXD[0 :15]N PICLKP/N TXREFCLKP/N PCLKP/N LOCKDET 16, 16, 16 :1 PARALLE TO SERIAL 2 2 2 CLOCK AND PHASE DETECT INTERNAL CLOCK X ID OC-48/STM-16 11 OPTICAL TRANSMITTER X LLOOP DLOOP DIN CLOCK RECOVERYDO DATA RETIME CLK CLK/16 POCLKP/N RXQ[0 :15]P RXQ[0 :15]N 1 :16 SERIAL TO PARALLEL OC-48/STM-16 D OPTICAL RECEIVER W/SIGNAL DETECT LOS 1-1011(F).g Figure 1. TD16-Type Transponder Block Diagram Agere Systems Inc . Advance Data Sheet May 2002 AdLib OCR Evaluation TD16-Type 2 .5 Gbits/s Transponder with 16-Channel 155 Mbits/s Multiplexer/Demultiplexer Pin Information 80 70 60 50 40 30 20 10 1 FGND NC NC NC NC RXDGND RXQOON RXQOOP RXQ02N RXQ02P RXDGND RXQ04N RXQ04P RXQ06N RXQ06P RXDGND RXQ08N RXQ08P RXQ10N RXQ10P RXDGND RXQ12N RXQ12P RXQ14N RXQ14P RXDGND NF NF NF RXDGND RXAGND RXAGND RX3 .3A RXAGND RXAGND NC RX3.3D RX3.3D RXDGND NF NF NF DLOOP NC LSRBIAS LSRALM LPM TXAGND TX3 .3A TX3 .3A TXAGND TX3 .3D TX3 .3D TXDGND LOCKDET PICLKN PICLKP TXDGND TXD01N TXD01P TXD03N TXD03P TXDGND TXD05N TXD05P TXD07N TXD07P TXDGND TXD09N TXD09P TXD11N TXD11P TXDGND TXD13N TXD13P TXD15N TXD15P TXDGND IPDMON FGND FGND 160 NC NC NC NC RXDGND RXQ01 N RXQ01P RXQ03N RXQ03P RXDGND 150 RXQ05N RXQ05P RXQ07N RXQ07P RX RXDGND RXQ09N RXQ09P RXQ11N RXQ11 P RXDGND 140 RXQ13N RXQ13P RXQ15N RXQ15P RXDGND NF NF NF NC POCLKN 130 POCLKP RX3 .3A RXAGND RXAGND NF RX3 .3D RX3 .3D RXDGND NF RXDGND 120 LOS LLOOP NF IBC DATA (RESERVED) TXDIS NF IBC CLOCK (RESERVED) TX3 .3A TX3 .3D TXAGND 110 TXDGND PCLKN PCLKP TXDGND TXDOON TXDOOP TXDGND TXD02N TXD02P TXD04N 100 TXD04P TXDGND TXD06N TXD06P TXD08N TX TXD08P TXDGND TXD10N TXD10P TXD12N 90 TXD12P TXDGND TXD14N TXD14P TXREFCLKN TXREFCLKP TXDGND RESET FGND 81 TOP VIEW Note : NF = no function ; NC = no connection . Figure 2. TD16-Type Transponder Pinout Agere Systems Inc . 1-1014(F) .e AdLib OCR Evaluation TD16-Type 2.5 Gbits/s Transponder with 16-Channel 155 Mbits/s Multiplexer/Demultiplexer Advance Data Sheet May 2002 Pin Descriptions Table 2. TD16-Type Transponder Pinout Pin # 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 I Pin Name FGND IPDMON TxDGND TxD15P TxD15N TxD13P TxD13N TxDGND TxD11 P TxD11 N TxD09P TxD09N TxDGND TxD07P TxD07N TxD05P TxD05N TxDGND TxD03P TxD03N TxD01 P TxD01 N TxDGND PICLKP PICLKN LOCKDET TxDGND Tx3 .3D Tx3 .3D TxAGND Tx3 .3A Tx3 .3A TxAGND LPM LSRALM LSRBIAS NC DLOOP NF NF NF I I/O I O I I I I I I I I I I I I I I I I I I I I I I I O I I I I I I I O O O I - Logic Supply Analog Supply LVPECL LVPECL LVPECL LVPECL Supply LVPECL LVPECL LVPECL LVPECL SUPPLY LVPECL LVPECL LVPECL LVPECL Supply LVPECL LVPECL LVPECL LVPECL Supply LVPECL LVPECL CMOS Supply Supply Supply Supply Supply Supply Supply Analog TTL (5 V) Analog LVTTL I I Description Frame Ground Receiver Photodiode Current Monitor Transmitter Digital Ground Transmitter 155 Mbits/s MSB Data Input Transmitter 155 Mbits/s MSB Data Input Transmitter 155 Mbits/s Data Input Transmitter 155 Mbits/s Data Input Transmitter Digital Ground Transmitter 155 Mbits/s Data Input Transmitter 155 Mbits/s Data Input Transmitter 155 Mbits/s Data Input Transmitter 155 Mbits/s Data Input Transmitter Digital Ground Transmitter 155 Mbits/s Data Input Transmitter 155 Mbits/s Data Input Transmitter 155 Mbits/s Data Input Transmitter 155 Mbits/s Data Input Transmitter Digital Ground Transmitter 155 Mbits/s Data Input Transmitter 155 Mbits/s Data Input Transmitter 155 Mbits/s Data Input Transmitter 155 Mbits/s Data Input Transmitter Digital Ground Byte-aligned Parallel Input Clock at 155 MHz Byte-aligned Parallel Input Clock at 155 MHz MUX Lock to Reference Clock Indication Transmitter Digital Ground Transmitter 3.3 V Digital Supply Transmitter 3.3 V Digital Supply Transmitter Analog Ground Transmitter 3.3 V Analog Supply Transmitter 3.3 V Analog Supply Transmitter Analog Ground Laser Power Monitor Laser Degrade Alarm Transmitter Laser Bias Condition Indication No Connection Diagnostic Loopback No Function No Connection No Connection3 1 . Frame ground is connected to the housing . 2 . Pins labeled No Function are floating pins in this design . 3 . Pins labeled No Connection must remain open circuits ; they may have internal voltages and must not be connected to Vcc, ground, or any signal node . 6 Agere Systems Inc . Advance Data Sheet May 2002 AdLib OCR Evaluation TD16-Type 2 .5 Gbits/s Transponder with 16-Channel 155 Mbits/s Multiplexer/Demultiplexer Pin Descriptions (continued) Table 2. TD16-Type Transponder Pinout (continued) Pin # 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 I Pin Name RxDGND Rx3 .3D Rx3 .3D NC RxAGND RxAGND Rx3 .3A RxAGND RxAGND RxDGND NF NF NF RxDGND RxQ14P RxQ14N RxQ12P RxQ12N RxDGND RxQ10P RxQ10N RxQ08P RxQ08N RxDGND RxQ06P RxQ06N RxQ04P RxQ04N RxDGND RxQ02P RxQ02N RxQ00P RxQ00N RxDGND NC NC NC NC FGND FGND Reset I I/O I I I I I I I I I I O O O O I O O O O I O O O O I O O O O I I I I I Logic Supply Supply Supply Supply Supply Supply Supply Supply Supply Supply LVPECL LVPECL LVPECL LVPECL Supply LVPECL LVPECL LVPECL LVPECL SUPPLY LVPECL LVPECL LVPECL LVPECL Supply LVPECL LVPECL LVPECL LVPECL Supply Supply Supply LVTTL I Description Receiver Digital Ground Receiver 3.3 V Digital Supply Receiver 3.3 V Digital Supply No Connection Receiver Analog Ground Receiver Analog Ground Receiver 3.3 V Analog Supply Receiver Analog Ground Receiver Analog Ground Receiver Digital Ground No Function No Function No Function Receiver Digital Ground Receiver 155 Mbits/s Data Output Receiver 155 Mbits/s Data Output Receiver 155 Mbits/s Data Output Receiver 155 Mbits/s Data Output Receiver Digital Ground Receiver 155 Mbits/s Data Output Receiver 155 Mbits/s Data Output Receiver 155 Mbits/s Data Output Receiver 155 Mbits/s Data Output Receiver Digital Ground Receiver 155 Mbits/s Data Output Receiver 155 Mbits/s Data Output Receiver 155 Mbits/s Data Output Receiver 155 Mbits/s Data Output Receiver Digital Ground Receiver 155 Mbits/s Data Output Receiver 155 Mbits/s Data Output Receiver 155 Mbits/s LSB Data Output Receiver 155 Mbits/s LSB Data Output Receiver Digital Ground No Connection No Connection No Connection No Connection Frame Ground Frame Ground Master Reset 1 . Frame ground is connected to the housing . 2 . Pins labeled No Function are floating pins in this design . 3 . Pins labeled No Connection must remain open circuits; they may have internal voltages and must not be connected to Vcc, ground, or any signal node . Agere Systems Inc . 7 AdLib OCR Evaluation TD16-Type 2.5 Gbits/s Transponder with 16-Channel 155 Mbits/s Multiplexer/Demultiplexer Advance Data Sheet May 2002 Pin Descriptions (continued) Table 2. TD16-Type Transponder Pinout (continued) Pin # 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 I Pin Name TxDGND TxREFCLKP TxREFCLKN TxD14P TxD14N TxDGND TxD12P TxD12N TxD10P TxD10N TxDGND TxD08P TxD08N TxD06P TxD06N TxDGND TxD04P TxD04N TxD02P TxD02N TxDGND TxD00P TxD00N TxDGND PCLKP PCLKN TxDGND TxAGND Tx3 .3D Tx3 .3A I C Clock NF TxDIS I-C Data NF LLOOP LOS RxDGND NF RxDGND Rx3 .3D I I/O I I I I I I I I I I I I I I I I I I I I I I I I O O I I I I I I I/O I O I I I Logic I Supply LVPECL LVPECL LVPECL LVPECL Supply LVPECL LVPECL LVPECL LVPECL SUPPLY LVPECL LVPECL LVPECL LVPECL Supply LVPECL LVPECL LVPECL LVPECL SUPPLY LVPECL LVPECL Supply LVPECL LVPECL Supply Supply Supply Supply LVTTL LVTTL LVTTL LVTTL LVTTL Supply Supply Supply I Description Transmitter Digital Ground Transmitter 155 Mbits/s Reference Clock Input Transmitter 155 Mbits/s Reference Clock Input Transmitter 155 Mbits/s Data Input Transmitter 155 Mbits/s Data Input Transmitter Digital Ground Transmitter 155 Mbits/s Data Input Transmitter 155 Mbits/s Data Input Transmitter 155 Mbits/s Data Input Transmitter 155 Mbits/s Data Input Transmitter Digital Ground Transmitter 155 Mbits/s Data Input Transmitter 155 Mbits/s Data Input Transmitter 155 Mbits/s Data Input Transmitter 155 Mbits/s Data Input Transmitter Digital Ground Transmitter 155 Mbits/s Data Input Transmitter 155 Mbits/s Data Input Transmitter 155 Mbits/s Data Input Transmitter 155 Mbits/s Data Input Transmitter Digital Ground Transmitter 155 Mbits/s LSB Data Input Transmitter 155 Mbits/s LSB Data Input Transmitter Digital Ground Transmitter 155 MHz Output Clock Transmitter 155 MHz Output Clock Transmitter Digital Ground Transmitter Analog Ground Transmitter Digital 3.3 V Supply Transmitter Analog 3.3 V Supply (Reserved) No Connection Transmitter Disable (Reserved) No Connection Line Loopback (active-low) Loss of Signal Receiver Digital Ground No Connection Receiver Digital Ground Receiver Digital 3.3 V Supply 1 . Frame ground is connected to the housing . 2 . Pins labeled No Function are floating pins in this design . 3 . Pins labeled No Connection must remain open circuits ; they may have internal voltages and must not be connected to Vcc, ground, or any signal node . 8 Agere Systems Inc . Advance Data Sheet May 2002 AdLib OCR Evaluation TD16-Type 2 .5 Gbits/s Transponder with 16-Channel 155 Mbits/s Multiplexer/Demultiplexer Pin Descriptions (continued) Table 2. TD16-Type Transponder Pinout (continued) Pin # Pin Name I/O Logic 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 Rx3 .3D NF RxAGND RxAGND Rx3 .3A POCLKP POCLKN NC NF NF NF RxDGND RxQ15P RxQ15N RxQ13P RxQ13N RxDGND RxQ11 P RxQ11 N RxQ09P RxQ09N RxDGND RxQ07P RxQ07N RxQ05P RxQ05N RxDGND RxQ03P RxQ03N RxQ01 P RxQ01 N RxDGND NC NC NC NC FGND I I I I O O I O O O O I O O O O I O O O O I O O O O I I Supply Supply Supply Supply LVPECL LVPECL Supply LVPECL LVPECL LVPECL LVPECL Supply LVPECL LVPECL LVPECL LVPECL Supply LVPECL LVPECL LVPECL LVPECL Supply LVPECL LVPECL LVPECL LVPECL Supply Supply I I I Description Receiver Digital 3.3 V Supply No Connection Receiver Analog Ground Receiver Analog Ground Receiver Analog 3.3 V Supply Byte-Aligned Parallel Output Clock at 155 MHz Byte-Aligned Parallel Output Clock at 155 MHz No Connection No Function No Function No Function Receiver Digital Ground Receiver MSB 155 Mbits/s Data Output Receiver MSB 155 Mbits/s Data Output Receiver 155 Mbits/s Data Output Receiver 155 Mbits/s Data Output Receiver Digital Ground Receiver 155 Mbits/s Data Output Receiver 155 Mbits/s Data Output Receiver 155 Mbits/s Data Output Receiver 155 Mbits/s Data Output Receiver Digital Ground Receiver 155 Mbits/s Data Output Receiver 155 Mbits/s Data Output Receiver 155 Mbits/s Data Output Receiver 155 Mbits/s Data Output Receiver Digital Ground Receiver 155 Mbits/s Data Output Receiver 155 Mbits/s Data Output Receiver 155 Mbits/s Data Output Receiver 155 Mbits/s Data Output Receiver Digital Ground No Connection No Connection No Connection No Connection I Frame Ground' 1 . Frame ground is connected to the housing . 2 . Pins labeled No Function are floating pins in this design . 3 . Pins labeled No Connection must remain open circuits ; they may have internal voltages and must not be connected to Vcc, ground, or any signal node . Agere Systems Inc . AdLib OCR Evaluation TD16-Type 2.5 Gbits/s Transponder with 16-Channel 155 Mbits/s Multiplexer/Demultiplexer Advance Data Sheet May 2002 Pin Descriptions (continued) Table 3. TD16-Type Transponder Input Pin Descriptions Pin Name Pin Description TxD[0:15]P TxD[0:15]N Input Data (16-Bit Differential LVPECL Parallel Input Data Bus). TxD15P/N is the most significant bit of the input word and is the first bit serialized. TxD00P/N is the least significant bit of the input word and is the last bit serialized . TxD[0 :15]P/N is sampled on the rising edge of PICK. Reference Clock (Differential LVPECL Low Jitter 155 .520 MHz 20 ppm Input Reference Clock) . This input is used as the reference for the internal clock frequency synthesizer, which generates the 2 .5 GHz bit rate clock used to shift data out of the parallel-to-serial converter and also for the byte-rate clock, which transfers the 16-bit parallel input data from the input holding register into the parallel-to-serial shift register. Input is ac-coupled and internally terminated and biased . See section entitled Transmitter Reference Clock Input, page 20. Transmitter Disable Input (TTL). A logic high on this input pin shuts off the transmitter's laser so that there is no optical output. It is set to logic low as default . Diagnostic Loopback Enable (LVTTL) . When the DLOOP input is low, the 2.5 Gbits/s serial data stream from the parallel-to-serial converter is looped back internally to the serial-to-parallel converter along with an internally generated bit synchronous serial clock . The received serial data path from the optical receiver is disabled . Line Loopback Enable (LVTTL) . When LLOOP is low, the 2 .5 Gbits/s serial data and recovered clock from the optical receiver are looped directly back to the optical transmitter. The multiplexed serial data from the parallel-to-serial converter is ignored . Reserved Function . No connection when not in use. Reserved Function . No connection when not in use. Master Reset (LVTTL) . Reset input for the multiplexer and demultiplexer. A logic low on this input clears all buffers and registers . During RESET, POCK and PCLK do not toggle. Differential LVPECL Parallel Input Clock. A 155 MHz nominally 50% duty cycle input clock to which TxD[0 :15]P/N is aligned . The rising edge of PICK transfers the data on the 16 TxD inputs into the holding register of the parallel-to-serial converter. TxREFCLKP TxREFCLKN TxDIS DLOOP LLOOP 12C Data 12C Clock RESET PICLKP PICLKN 10 Agere Systems Inc . Advance Data Sheet May 2002 AdLib OCR Evaluation TD16-Type 2 .5 Gbits/s Transponder with 16-Channel 155 Mbits/s Multiplexer/Demultiplexer Pin Descriptions (continued) Table 4. TD16-Type Transponder Output Pin Descriptions Pin Name Pin Description RxQ[0:15]P RxQ[0:15]N Received Output Data (16-Bit Differential LVPECL Parallel Output Data Bus). RxQ[0:15] is the 155 Mbyte/s 16-bit output word . RxQ15P/N is the most significant bit of the received word and is the first bit serialized . RxQ00P/N is the least significant bit of the received word and is the last bit serialized . RxQ[0 :15]P/N is updated on the falling edge of POCK. Parallel Output Clock (Differential LVPECL Parallel Output Clock) . This output is a 155 MHz nominally 50% duty cycle, byte rate output clock that is aligned to the RxQ[0 :15] byte serial output data. RxQ[0 :15] and FP are updated on the falling edge of POCK. Loss of Signal (LVTTL) Active-Low. When active, low ac signal levels are detected by the limiting amplifier and/or loss of lock at the CDR. Laser Bias (Analog). This signal provides an indication of the health of the laser in the transmitter. It changes at the rate of 20 mV/mA of bias current . It this output reaches 1 .4 V (70 mA of bias), the automatic power control circuit is struggling to maintain output power. This may indicate that the transmitter has reached an end-of-life condition . Laser Degrade Alarm (5 V CMOS). A logic low on this output indicates that the transmitter's automatic power control circuits are unable to maintain the nominal output power. This output becomes active when the optical output power degrades 2 db below the normal operating power. Laser Power Monitor (Analog). This signal provides an indication of the output power level from the transmitter laser. It is set at 500 mV for the nominal transmitter optical output power. If the optical power decreases by 3 dB, this output will drop to approximately 250 mV, and if the output power should increase by 3 dB, this output will increase to 1000 mV. Receiver Photodiode Current Monitor (Analog) . This output provides a current output that is a mirror of the of the photocurrent generated by the optical receiver's APD photodetector diode by a gain of 10 times. Lock Detect (CMOS). This output goes low after the transmit side PLL has locked to the clock signal provided at the TxREFCLK input pins. LOCKDET is an asychronous output . Parallel Byte Clock (Differential LVPECL) . This byte-rate reference clock is generated by dividing the internal 2.488 GHz serial bit clock by 16. This output is normally used to synchronize bytewide transfers from the upstream logic into the TD 16 transponder. See section on Parallel Data and Clock, page 19. POCLKP POCLKN LOS LSRBIAS LSRALM LPM IPDMON LOCKDET PCLKP/N Agere Systems Inc . 11 AdLib OCR Evaluation TD16-Type 2.5 Gbits/s Transponder with 16-Channel 155 Mbits/s Multiplexer/Demultiplexer Functional Description Transmitter The optical transmitter in the TD16-type transponder is optimized for the particular SDH/SONET application segment in which it was designed to operate . The transmitter has a DFB laser as the optical element and can operate at either 1310 nm or 1550 nm. The transmitter is driven by a serial data stream developed in the parallel-to-serial conversion logic and by a 2488.32 MHz serial bit clock, which is created from the clock synthesizer using a PLL and a reference frequency from the TxREFCLKP/N . The clock synthesizer will acquire phase/frequency lock after a valid SONET signal is applied . The LOCKDET pin indicates when the clock synthesizer has exceeded phase-lock limits with the incoming TxREFCLKP/N . The lock-detect function compares the phases of the input 155 MHz clock at the TxREFCLKP/N and the internally generated 155 MHz output clock . When the phase difference between the two signals is close to zero, LOCKDET is set to a logic-low state . When the phase difference between the two signals is changing with time at a rate greater than the cutoff frequency (2 MHz), the LOCKDET is set to a logic high. A 16:1 multiplexer performs the parallel-to-serial conversion and generates 2 .5 Gbits/s serial data for the optical transmitter. Advance Data Sheet May 2002 The optoelectronic receiver circuitry is responsible for amplifying the signal sufficiently to provide a digital waveform to the clock and data recovery PLL . The CDR circuitry consists of a PLL that is responsible for clock recovery and retiming . A 1 :16 demultiplexer performs the serial-to-parallel conversion and generates 16 parallel outputs at a 155 Mbits/s rate. The parallel output data is aligned to a 155 MHz clock derived from the 2.5 GHz recovered clock . Loopback Modes The TD 16 transponder is capable of operating in either of two loopback modes: line loopback or diagnostic loopback . Line Loopback. When LLOOP is pulled low, the received serial data stream and recovered 2488.32 MHz serial clock from the optical receiver are connected directly to the serial data and clock inputs of the optical transmitter. This establishes a receive-totransmit loopback at the serial line rate. Diagnostic Loopback. When DLOOP is pulled low, a loopback path is established from the transmitter to the receiver. In this mode, the serial data from the parallelto-serial converter and the transmit serial clock are looped back to the serial-to-parallel converter and the frame and byte detect circuitry, respectively. Receiver The optical receiver in the TD16-type transponder has an APD and is optimized for the particular SDH/ SONET application segment in which it was designed to operate . The detected serial data output of the optical receiver is connected to a clock and data recovery circuit (CDR), which extracts a 2488.32 MHz clock signal . The recovered serial bit clock signal and a retimed serial data signal are presented to the 16-bit serial-toparallel converter and to the frame and byte detection logic. 1Z Agere Systems Inc. Advance Data Sheet May 2002 AdLib OCR Evaluation TD16-Type 2 .5 Gbits/s Transponder with 16-Channel 155 Mbits/s Multiplexer/Demultiplexer Absolute Maximum Ratings Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. These are absolute stress ratings only. Functional operation of the device is not implied at these or any other conditions in excess of those given in the operations sections of the data sheet. Exposure to absolute maximum ratings for extended periods can adversely affect reliability. Parameter Symbol Min Max Unit -40 -25 85 70 0C 0C Operating Case Temperature Range : TD161_1 TD161_2 Tc Storage Case Temperature Range Supply Voltage Ts - -40 -0.5 85 5.5 C Voltage on Any LVPECL Pin - 0 Vcc - High-speed LVPECL Output Source Current Static Discharge Voltages ESD - 50 500 mA Relative Humidity (noncondensing) RH - 85 Receiver Optical Input Power : APD PAN % - dBm Minimum Fiber Bend Radius - -3 - 1 .25 (31 .8) V V in. (mm) 1 . Human body model . Agere Systems Inc . 13 AdLib OCR Evaluation TD16-Type 2.5 Gbits/s Transponder with 16-Channel 155 Mbits/s Multiplexer/Demultiplexer Advance Data Sheet May 2002 Optical Characteristics (continued) Table 5. TD16L1 Long-Reach/Long-Haul 1310 nm (DFB Laser, APD Receiver) Optical Characteristics (Tc=-5 Cto70C,VCC=3 .3V5%) Parameter Symbol Min Typ Max Unit PBOL PEOL X -1 .2 -2 1280 0 - AX20 SSR 30 - 1 .3 2 1335 1 - dBm dBm nm nm dB Average Output Power: BOL EOL Operating Wavelength Spectral Width2 Side-mode Suppression Ratio (DFB laser)3 Extinction Ratio : BOL4 EOL4 Optical Rise and Fall Times Eye Mask of Optical output 5,6 Jitter Generation Power Output with Transmitter Disabled reBOL 11 10 reEOL 8.2 tR, tF 200 ps Compliant with GR-253 and ITU-T G. 957 Compliant with GR-253 and ITU-T 6.783 PDIS dBm -40 Average Receiver Sensitivity: BOL (BER = 1 x 10-10)7 EOL (BER = 1 x 10-10)7 PRBOL PREOL -30 -29 Maximum Receiver Optical Power Link Status Response Time Optical path Penalty Receiver Reflectance Jitter Tolerance and Jitter Transfer PRmAx Compl iant -6 dBm 3 100 gs 1 dB -27 dB with GR-253 and ITU-T G.958, G.825 I -31 - - dB dBm dBm 1 . Output power definitions and measurements per ITU-T Recommendation G .957 . 2 . Full spectral width measured 20 dB down from the central wavelength peak under fully modulated conditions . 3 . Ratio of the output power in the dominant longitudinal mode to the power in the most significant side mode under fully modulated conditions . 4 . Ratio of logic 1 output power to logic 0 output power under fully modulated conditions . 5 . GR-253_CORE, Synchronous Optical Network (SONET) Transport Systems: Common Generic Criteria . 6 . ITU-T Recommendation G.957, Optical Interfaces for Equipment and Systems Relating to the Synchronous Digital Hierarchy. 7 . At 1 x 10-10 BER, 223- 1 pseudorandom data input with a 10 dB extinction ratio light source . 14 Agere Systems Inc . Advance Data Sheet May 2002 AdLib OCR Evaluation TD16-Type 2 .5 Gbits/s Transponder with 16-Channel 155 Mbits/s Multiplexer/Demultiplexer Optical Characteristics (continued) Table 6. TD16L2 Long-Reach/Long-Haul 1550 nm (DFB Laser, APD Receiver) Optical Characteristics (Tc=0 Cto65C,VCC=3 .3V5%) Parameter Symbol Min TO Max Unit PBOL PEOL X -1 .2 -2 1500 0 - AX20 SSR 30 - 1 .3 2 1580 1 - dBm dBm nm nm dB Average Output Power: BOL EOL Operating Wavelength Spectral Width2 Side-mode Suppression Ratio (DFB laser)3 Extinction Ratio : BOL4 EOL4 Optical Rise and Fall Times Eye Mask of Optical output 5,6 Jitter Generation Power Output with Transmitter Disabled reBOL 11 10 reEOL 8.2 tR, tF 200 ps Compliant with GR-253 and ITU-T G.957 Compliant with GR-253 and ITU-T G.783 PDIS dBm -40 Average Receiver Sensitivity: BOL (BER = 1 x 10-10)7 EOL (BER = 1 x 10-10)7 PRBOL PREOL -30 -29 Maximum Receiver Optical Power Link Status Response Time Optical path Penalty Receiver Reflectance Jitter Tolerance and Jitter Transfer PRmAx Compliant -6 dBm 3 100 gs 2 dB -27 dB with GR-253 and ITU-T G.958, G.825 1. 2. 3. 4. 5. 6. 7. I -31 - - dB dBm dBm Output power definitions and measurements per ITU-T Recommendation G.957 . Full spectral width measured 20 dB down from the central wavelength peak under fully modulated conditions . Ratio of the output power in the dominant longitudinal mode to the power in the most significant side mode under fully modulated conditions . Ratio of logic 1 output power to logic 0 output power under fully modulated conditions . GR-253-CORE, Synchronous Optical Network (SONET) Transport Systems: Common Generic Criteria . ITU-T Recommendation G.957, Optical Interfaces for Equipment and Systems Relating to the Synchronous Digital Hierarchy. At 1 x 10-10 BER, 223-1 pseudorandom data input with a 10 dB extinction ratio light source . Agere Systems Inc . 15 AdLib OCR Evaluation TD16-Type 2.5 Gbits/s Transponder with 16-Channel 155 Mbits/s Multiplexer/Demultiplexer Advance Data Sheet May 2002 Electrical Characteristics Table 7. Transmitter Electrical I/O Characteristics (TC = -5 C to 70 C, Vcc = 3.3 V 5%) Parameter Symbol Logic Min Reference Clock Frequency Tolerance Reference Clock Input Duty Cycle Reference Clock Phase Jitter Reference Clock Signal Levels: Differential Input Signal level Differential Input Impedance Input Data Signal Levels: Input High, VIH Input Low, VIL Input Voltage Swing, AVIV Transmitter Disable Inputs Transmitter Enable Input' Laser Degrade Alarm2 Output High, VOH Output Low, VOL Laser Power Monitor Output3 Line Loopback Enable (Active-low): Input High, VIH Input Low, VIL TxREFCLKP/N Diff. LVPECL Diff. LVPECL Diagnostic Loopback Enable (Active- low): Input High, VIH Input Low, VIL Parallel Output Clocks: Output High, VOH Output Low, VOL OVINDIFF AR TxD[0 :15]P/N Diff. LVPECL TxDis TxEN LSRALM TTL (5 V) TTL (5 V) CMOS TTL (5 V) LPM LLOOP Analog LVTTL DLOOP PCLKP/N LVTTL Diff. LVPECL Max Unit -20 TO - 20 ppm 40 - 60 % - - 3 psrms 300 80 - 1200 120 mV 0 Vcc- 1 .165 Vcc- 1 .810 150 Vcc- 2.0 - Vcc- 0.880 Vcc- 1 .475 Vcc 0 - 0.8 V V mV V V 4.5 0 - 5 0.3 460 500 540 V V mV 2.0 0 - Vcc + 1 .0 0.8 V V 2 .0 0 - Vcc + 1 .0 0.8 V V Vcc- 1 .21 Vcc- 1 .94 Vcc- 1 .11 Vcc- 1 .92 Vcc- 1 .06 Vcc- 1 .91 V V 1 . The transmitter is normally enabled and only requires an external voltage to disable . A CMOS LVTTL high will disable the Tx . 2 . The Tx operates from an internally generated 5 V supply. 3 . Set at 500 mV at nominal optical output power. Provides linear Po tracking (-3 dB = 250 mV, +3 dB = 1000 mV) . 4 . Wavelength variation in picometers is determined by laser temperature shift as measured by the internal thermistor. 5 . Terminated into 50 S2 to Vcc-2 .00 V. 16 Agere Systems Inc . Advance Data Sheet May 2002 AdLib OCR Evaluation TD16-Type 2 .5 Gbits/s Transponder with 16-Channel 155 Mbits/s Multiplexer/Demultiplexer Electrical Characteristics (continued) Table 8. Receiver Electrical I/O Characteristics (Tc = -5 C to 70 C, Vcc = 3.3 V 5%) Parameter Parallel Output Clock: Output High, VOH Output Low, VOL POCuc Duty Cycle Output Data Signal Levelsi : Output High, VOH Output Low, VOL Symbol Logic POCLKP/N Diff. LVPECL - - RXQ[0:15]P/N Diff. LVPECL - - LOS LVTTL IDPMON Analog RxQ[0 :15] Rise/Fall Time2 Loss-of-Signal Output : Output High, VOH Output Low, VOL Photodiode Monitor Min Typ Max Unit Vcc- 1 .21 Vcc- 1 .94 Vcc- 1 .11 Vcc- 1 .92 Vcc- 1 .06 Vcc- 1 .91 V V 40 - 60 % Vcc- 1 .21 Vcc- 1 .94 - Vcc- 1 .11 Vcc-1 .92 - Vcc- 1 .06 Vcc- 1 .91 V V 1 .0 ns 2 GND - Vcc + 1 .0 0.8 V V 1 - - pA 1 . Terminated into 330 S2 to ground . 2 . 20% to 80%, 330 S2 to ground . Table 9. Power Supply Characteristics (Tc = -5 C to 70 C) Parameter Supply Voltage do Power Supply Current Drain' Power Dissipation I Symbol Min Typ Max Unit Vcc Icc PDIss 3.13 - 3.3 1800 6 3 .47 2000 7 V mA W I I I I 1 . Does not include output termination resistor drain . Agere Systems Inc . 17 AdLib OCR Evaluation Advance Data Sheet TD16-Type 2.5 Gbits/s Transponder with 16-Channel 155 Mbits/s Multiplexer/Demultiplexer Applications May 2002 Category II Jitter Transfer Mask, and ITU-T specification Figure 9-2, G.958 Jitter Transfer Type A. Jitter Measurement Transmitter jitter generation meets Telcordia GR-253_CORE specification in section 5.6.2.3.6 on page 5-119 and ITU-T G.783 specification in Table 9 on page 30. Measurements were done over full temperature range and power supply variations using HP08664A as a reference clock and measured using HPIAgilent(R) OmniBER TM 718 (the running data pattern has SONET frame with 223 - 1 PRBS as payload). Receiver jitter tolerance meets template in Figure 4/ G.825 STM-16 jitter tolerance . This is Type A normal fitter tolerance, in line with ITU-T G.958 and Telcordia GR-253_CORE regarding jitter tolerance . A 1 dB BER penalty test methodology is used . Parallel Data and Clock The TxD[0 :15]P/N and the RxQ[0 :15]P/N, POCLKP/N and PCLKP/N outputs are high-speed (155 Mbits/s), LVPECL differential data and clock signals . To maintain optimum signal fidelity, these inputs and outputs must be connected to their terminating devices via 50 0 controlled-impedance transmission lines. The transmitter input (TxD[0 :15]P/N) must be terminated as close as possible to the TD 16 transponder connector. Figure 3, below, shows one example of the proper terminations . Other methods may be used . Single-ended interfacing is not recommended . Jitter transfer, measured with the transponder operating in line-loopback mode, meets Telcordia GR-253 CORE specification shown in Figure 5-27, SONET/SDH INTERFACE IC (LVPECL) TD16-TYPE TRANSPONDER Figure 3. Transponder Interfacing 19 Agere Systems Inc. Advance Data Sheet May 2002 AdLib OCR Evaluation TD16-Type 2 .5 Gbits/s Transponder with 16-Channel 155 Mbits/s Multiplexer/Demultiplexer Applications (continued) coupled, and self-biased . Therefore, it must be treated differently than the TxD and PI CLK inputs . Differentially, the input impedance at this input is 100 0, but due to the way it is biased internally, when driven singleended, the impedance appears as 60 0. The proper termination scheme for the TXREFCLK input is shown in Figure 4. Transmitter Reference Clock Input The TxREFCLK input is different than the other inputs to the transmitter because it is internally terminated, ac- TD16TRANSPONDER MULTIPLEXER LVPECL SONET/SDH INTERFACE IC (Vcc = 3 .3 V) TXREFCLKP ' TXREFCLKN CD CD 1) y M O 50 E2 TRANSMISSION LINES PLL o CLOCK SYNTHESIZER i Z Z O U DIFFERENTIAL INTERFACE TD16TRANSPONDER MULTIPLEXER LVPECL SONET/SDH INTERFACE IC (Vcc = 3 .3 V) TXREFCLKP 44 00 CO 0 M ~( ' ~ TXREFCLKN 0.1 ItF 1 O 50 E2 TRANSMISSION LINES -T PLL CLOCK SYNTHESIZER z O U ZFOR A SINGLE-ENDED INPUT THE INPUT IMPEDANCE IS EQUIVALENT TO 60 S2 . SINGLE-ENDED INTERFACE Figure 4. Interfacing to the TxRefClk Input Agere Systems Inc . 19 AdLib OCR Evaluation TD16-Type 2.5 Gbits/s Transponder with 16-Channel 155 Mbits/s Multiplexer/Demultiplexer Advance Data Sheet May 2002 Applications (continued) Clocking Scheme Figure 5 shows how to clock the TD16 transponder with customer ICs . TD16TRANSPONDER Figure 5. Timing Mode Block Diagram 20 Agere Systems Inc . Advance Data Sheet May 2002 AdLib OCR Evaluation TD16-Type 2 .5 Gbits/s Transponder with 16-Channel 155 Mbits/s Multiplexer/Demultiplexer Applications (continued) Compatibility with Other Codes Receiver Photocurrent Monitor The following information outlines certain considerations in the event a board design is desirable for various different transponders . The receiver photocurrent, IPDMON, is amplified by 10 times and is available as a current source for monitoring purposes. It is linear with respect to receiver power in milliwatts. An external resistor may be attached to it to provide an indication in voltage, VPD. When receiver optical input power is low, the higher the resistor value, the higher the resolution . However, when the optical power is high, a resistor with a value too high can saturate VPD and it will not be monolithic with the optical power input. To maintain proper balance, a resistor value of 200 0 is recommended . TEC Voltage Supplies In a cooled transponder such as the CA16, pins 52, 53, 54, 133, and 134 are used to provide a 3.3 V power supply for the on-chip thermoelectric cooler. These pins are defined as No Function in the TD 16. These pins may be supplied with such voltage, even though it is not required in TD16. 12C Interface An 12C interface designed into the TD 16 is meant for internal use. However, customers may use it. Through this interface, the loss-of-signal threshold may be adjusted . Other functions are to be defined . Agere Systems Inc . 21 AdLib OCR Evaluation TD16-Type 2.5 Gbits/s Transponder with 16-Channel 155 Mbits/s Multiplexer/Demultiplexer Advance Data Sheet May 2002 Qualification and Reliability To help ensure high product reliability and customer satisfaction, Agere Systems Inc . is committed to an intensive quality program that starts in the design phase and proceeds through the manufacturing process. Optoelectronics modules are qualified to Agere Systems' internal standards using MIL-STD-883 test methods and procedures and using sampling techniques consistent with Telcordia Technologies requirements . This qualification program fully meets the intent of Telcordia Technologies reliability practices TR-NWT-000468 and TA-TSY000983. In addition, the Agere Systems' optoelectronics design, development, and manufacturing facility has been certified to be in full compliance with the latest ISO(R) 9001 Quality System Standards . Regulatory and Voluntary Compliance Table 10. Regulatory and Voluntary Compliance Feature Standard Test Parameters/Performance Electrostatic Discharge (ESD) to the electrical pins Electrostatic Discharge (ESD) to housing and optical connector Sensitivity Classification MIL-STD-883E, Method 3015.7 EN 61000-4-2 IEC(R) 61000-4-2 Class 1 (0 V to 1,999 V) Full recovery following 8 kV contact discharge and 15 kV air discharge FCC Part 15, Class B EN55022, Class B GRA089 CORE* Full compliance within the frequency range of 10 kHz-5 GHz Electromagnetic Compatibility : Radiated Emissions Immunity Safety of Information Technology Equipment Laser Safety CE Mark Component Recognition Compositional Analysis EN 61000-4-3 GRA089 CORE* IEC 60950 EN 60950 UL(R) 60950 CAN/CSA(R)-C22 .2 No. 60950 21 CFR 1040.10 and 1040.11 includes Laser Notice No. 50, /EC60825-1 :1993, A1 :1997, and A2 :2001 LVD 73/23/EEC EMC 89/336/EEC UL and CSA Joint Component Recognition for Information Technology Equipment Standard ICPS, GC/MS, FTIR analytical processes Full compliance within the frequency range of 10 kHz-10 G Hz at a field strength of 8.5 V/m CB Scheme; Test Report Reference No. 01 RT14477-02252002 Reference Certificate No. US/5754/UL UUCSA Recognition File No. E225949 CDRH Accession No. (TBD) AEL Class 1 EC Declaration of Conformity UL File Number : US/5786/UL Analytical test results: elements, organic compounds * Complies with applicable Telcordia NEBS Level 1-3 EMC requirements for components in a stand alone configuration . 22 Agere Systems Inc . Advance Data Sheet May 2002 AdLib OCR Evaluation TD16-Type 2 .5 Gbits/s Transponder with 16-Channel 155 Mbits/s Multiplexer/Demultiplexer Outline Diagram Dimensions are in inches and (millimeters) . 3. .60 (91 .44) 6- 1.70 (43.18) 0.653 (16 .59) RECEIVER 2.60 (66.04) O 1 .192 (30.27) TRANSMITTER 0.15 (0 .38) 0.500 (12.70) 0.4501 1 .500 (11 .43) (38.10) -_ 0.300 (7 .62) 0.380 (9 .65)- ' o0 1 1 PIN #160 o o 160-PIN JAE CONNECTOR MATING PIN WR-160PB-VF50-A3 Agere Systems Inc . 0.755 (19.18) 0.222 (5 .64) 0.015 (0 .38) 0.450 (11 .43) PIN #81 1 .700 (43.18) 0 1 .840 0 .002 (46.74) PIN #80 0.047 0 .01 (1 .19) 0 O 0.108 10 .002 (45.72) PIN #1 0.1060.005~ (2 .69) 0.272 (6 .91) o o I OO 0 0 (MOUNTING HOLES: BLIND (3 PLACES) M2 .5 X 0.45 (METRIC) 3 mm MAX, LENGTH INTO PACKAGE 23 AdLib OCR Evaluation Advance Data Sheet TD16-Type 2.5 Gbits/s Transponder with 16-Channel 155 Mbits/s Multiplexer/Demultiplexer May 2002 Ordering Information Table 11 . Ordering Information Code Applications Connector Comcode X-TD16L1 CAA 1310 nm Long Haul SC 10912220OX X-TD16L1 FAA 1310 nm Long Haul FC/PC 109122218X X-TD16L1TAA 1310 nm Long Haul ST 109122226X X-TD16L1WAA 1310 nm Long Haul LC 109122234X X-TD16L2CAA 1550 nm Long Haul SC 109122242X X-TD16L2FAA 1550 nm Long Haul FC/PC 109122259X X-TD16L2TAA 1550 nm Long Haul ST 109122267X X-TD16L2WAA 1550 nm Long Haul LC 109122275X Table 12. Related Documentation Document Title Document Type Document Number TD16-Transponder Quick-Start and Troubleshooting Guide Application Note Application Note AP00-017TPDR-1 AP02-060TPDR TD16-Type 2.5 Gbits1s TransponderOverview Application Note AP02-059TPDR 2.5 Gbits/s Jitter and Measurements Application Note AP02-005TPDR Using the Agere Systems OC-48 Transponder Test Board Telcordia Technologies is a trademark of Telcordia Technologies Inc . ISO is a registered trademark of The International Organization for Standardization . IEC is a registered trademark of The International Electrotechnical Commission . HP is a registered trademark of Hewlett-Packard Company. Agilent is a registered trademark and OmniBER is a trademark of Agilent Technologies, Inc . UL is a registered trademark of Underwriters Laboratories, Inc . CSA is a registered trademark of Canadian Standards Association . For additional information, contact your Agere Systems Account Manager or the following: INTERNET: http ://www.agere .com E-MAIL: docmaster@agere.com N. AMERICA: Agere Systems Inc ., 555 Union Boulevard, Room 30L-15P-BA, Allentown, PA 18109-3286 1-800-372-2447, FAX 610-712-4106 (In CANADA: 1-800-553-2448, FAX 610-712-4106) ASIA : Agere Systems Hong Kong Ltd., Suites 3201 & 3210-12, 32/F, Tower 2, The Gateway, Harbour City, Kowloon Tel. (852) 3129-2000, FAX (852) 3129-2020 CHINA: (86) 21-5047-1212 (Shanghai), (86) 10-6522-5588 (Beijing), (86) 755-5881122 (Shenzhen) JAPAN: (81) 3-5421-1600 (Tokyo), KOREA: (82) 2-767-1850 (Seoul), SINGAPORE: (65) 6778-8833, TAIWAN : (886) 2-2725-5858 (Taipei) EUROPE: Tel. (44) 7000 624624, FAX (44) 1344 488 045 Agere Systems Inc . reserves the right to make changes to the product(s) or information contained herein without notice . No liability is assumed as a result of their use or application . Agere, Agere Systems, and the Agere logo are trademarks of Agere Systems Inc. Copyright (c) 2002 Agere Systems Inc . All Rights Reserved May 2002 DS02-249TPDR (Replaces DS01-240PTO) we r e sys 8 tems