21141321-001 - JDS Uniphase

OPTICAL COMMUNICATIONS

Key Features •Handlesdataratesupto10Gbps

•Supports1310nmand1550nmmulti-rateapplications

•Operatesfrom−40°Cto85°C

•Includesdifferentialoutput

•Supportsreceivedsignalstrengthindicator(RSSI)function

The high-reliability JDSU 1310/1550 nm 10G XFP ROSA receiver optical

sub-assembly (ROSA) product, designed specifically for the XFP transceiver,

provides excellent performance over extended operating temperatures in

high-speed applications up to 10 Gbps. The product integrates PIN and TIA chips

in a custom hermetic TO46 package. Each device is actively aligned to a precision

OSA housing using a proprietary alignment algorithm and is tested to precise

requirements. An optional, controlled-impedance flex OSA-PCBA connector

provides the user with optimum performance.

Applications

•10GEthernet10GBASE-LR/ER

•SONETOC-192SR1/IR2

Compliance

•RoHS6

1310/1550 nm 10 G XFP ROSA

north america: 800 498-JDSU (5378) webSite: www.jdsu.comworlDwiDe: +800 5378-JDSU

6.44

2X 57°

2X 82°

RXTO ASSEMBLY AND BARREL

10 MAX ROTATIONAL

MISALIGNMENT BETWEEN

2.54

KEYING

BARREL

FEATURE

2.95

5.84

2.97

R3.30

0.87

2.92

RXTO ASSY

OPTICAL REF PLANE

5.73

3X 13.46

13.852X

2.924.90

4.00

0.58

1.10

4.76 -0.25

+0.35

0.50 A

PIN 2

0.25

PIN 5

PIN 1

PIN 4

0.44

PIN 3

1.40

ID OF LC

RECEPTACLE

Dimensions Diagram

1310/1550 nm 10 G XFP ROSA

(Specifications in mm unless otherwise noted. )

Electrical Schematics for flexible

printed circuit (FPC)

Note: Pin definition for FPC can open to customer design

Pinout

Pin Symbol Description

1 OUT+ Non-inverting output

2 Vcc Powersupply

3 RSSI Received signal strength indicator

4 OUT− Inverting output

5 GND Case & RF ground

Pinout

Pin Symbol

1 GND

2 Vcc

3 GND

4 VOUT−N

5 VOUT+P

6 GND

7 Monitor

8 GND

1310/1550 nm 10 G XFP ROSA

Absolute Maximum Ratings

Parameter Symbol Rating

Storage temperature TSTG −40 to +85°C

Operating case temperature (Top) Top −40 to +85°C

Supplyvoltage Vcc −0.3to4.0V

Voltageateitheroutput VIO −0.3to4.0V

Current into any input or output IIO −8 to 8 mA

ESDthreshold(HBM) VESD 300V

Maximum incident optical power PO +4.5 dBm

Note: All specifications are at Top=25°Cunlessotherwisestated

Specifications

Parameter Symbol Conditions Minimum Typical Maximum

TIAsupplyvoltage Vcc  3.15V 3.30V 3.45V

TIA supply current IccV

cc=3.3V - 28mA 41mA

Wavelength l  1260nm - 1565nm

Photodiode responsivity R Measured at 1310 nm 0.75 A/W - -

Single ended output impedance Zout 40 W 50 W 60 W

Power consumption Pe - 100 mW -

RSSI offset current (no light)1 IdRSSI 3.5 µA 10 µA 16 µA

RSSI gain internal bias ARSSI  0.48A/A 0.50A/A 0.52A/A

Datarate B  9.95Gbps - 11.35Gbps

RFbandwidth(−3dB) BW Smallsignalbandwidth 7GHz - -

Lowfrequencycut-off(−3dB) fc,low  - 30KHz 100KHz

Sensitivityaveragepower Sens_Avg 10.709Gbps,NRZ,PRBS231−1

1550 nm, ExtRatio>10 dB, BER=10-12 - −19.5dBm -

Stressed sensitivity OMA

 XFP-SR1 SRS_10GbaseL IEEE802.3ae,10GBase-Lstress - −16dBm - 

 XFP-IR2 SRS_10GbaseE IEEE802.3ae,10GBase-Estress - −16dBm -

Overload Pmax 10.709Gbps,NRZ,PRBS231−1, 1.5 dBm - -

   1260–1355nm,ExtRatio=13.0dB,    

BER=10-12

Opticalreturnloss ORL     

 XFP-SR1  1290–1330nm - - −14dB

 XFP-IR2  1530–1565nm - - −28dB

Transimpedance (single-ended) ZT 5000 W 7000 W 10000 W

Maximumdifferential Vout, D, Max  240mVPP 280mVPP 350mVPP

output voltage

TIAinputreferredRMSnoise  10GHzbandwidth - 0.9µA 1.6µA

Note: All parameters are over temperature and end-of-life unless otherwise stated.

1. The RSSI (received signal strength indicator) function is used to mirror the photodiode output with an analog current output. This current has been defined at certain pro-

portion ratio to the photodiode output current. This function requires a resistive load to ground (GND). The voltage gain can be adjusted for the intended application by

choosing different external resistor.

Offset is added to improve accuracy below 5 µA. When measured without input current (no light) the offset can be subtracted as a constant offset from RSSI measure-

ments. RSSI current output will operate from sensitivity to overload.

north america: 800 498-JDSU (5378) webSite: www.jdsu.comworlDwiDe: +800 5378-JDSU

Ordering Information

For more information on this or other products and their availability, please contact your local JDSU account manager or JDSU

directlyat1-800-498-JDSU(5378)inNorthAmericaand+800-5378-JDSUworldwide,orviae-mailatcustomer.service@jdsu.com.

1310/1550 nm 10 G XFP ROSA

Productspecificationsanddescriptionsinthisdocumentsubjecttochangewithoutnotice.©2011JDSUniphaseCorporation301628890010811RXPMGRTL097.DS.OC.AEAugust2011

Electrostatic Discharge (ESD)

ESD protection is imperative. Use of grounding straps, antistatic mats, and other standard ESD protective equipment is

required when handling or testing a junction photodiode. Fiber pigtail should be handled with less than 10 N pull and with

bendingradiusgreaterthanoneinch.Solderingtemperatureoftheleadsshouldnotexceed260°Cformorethan10seconds.

Product Code Description

21141321-001 10G 5L LC ROSA for XFP SR1 with ex

21141320-001 10G 5L LC ROSA for XFP IR2 with ex

21132362-001 10G 5L LC ROSA for XFP SR1 without ex