SDT9308-RD-QN - Sumitomo Electric

(SDT9308-R)

Specification : TS-S00D022C

July, 2001

- 1 / 7 -

155.52Mb/s 622.08Mb/s other _________

Transmitter Receiver Transceiver

Short Haul Long Haul

Intermediate Reach Long Reach

Single 5.0 V Single 3.3 V other _________

1.3 µm 1.55 µm other _________

( 2R / 3R ) ( 2R / 3R )

other _________

Technical Specification

for

2.5Gbps Fiber Optic Receiver Module

SDT9308-R

Sumitomo Electric reserves the right to make changes in this specification without prior notice.

0.1 ~ 2.7Gbps

#Safety Precaution Symbols This specification uses various picture symbols to prevent possible injury to operator or

other persons or damage to properties for appropriate use of the product. The symbols and definitions are as shown below. Be sure to be

familiar with these symbols before reading this specification.

Warning Wrong operation without following this instruction may lead to human death or serious injury.

Caution Wrong operation without following this instruction may lead to human injury or property damage.

indicates prohibition of actions. Action details are explained thereafter.

indicates compulsory actions or instructions. Action details are explained thereafter.

(SDT9308-R)

Specification : TS-S00D022C

July, 2001

- 2 / 7 -

1. General

The features of SDT9308-R are listed below:

* SDH STM-16 I-16, S-16.1 & S-16.2 / SONET OC-48 SR-1, IR-1 & IR-2 Compliant

* Power Supply Voltage Single +5V

* Low Power Supply Current 100mA (typ.)

* Compact Package Size 58.4 X 26.8 X 8.5 mm

* Differential PECL output

* Signal Detect (FLAG) Function

* Optical Input Power Monitor Function

* Optical Connector Interface FC / SC connector

Caution

Do not disassemble this product. Otherwise, failure, electrical shock, overheating or fire may occur.

Handle the lead pins carefully. Use assisting tools or prospective aids as required. A lead pin may injure skin or human body

2. Block Diagram

3. Package Dimension

RDb

Pre-Amplifier

Vcca

2R-IC

LPA

Comparater IC

OP-amplifier

OIL

Figure 1 Block Diagram

Figure 2 Package Dimension

23.50 +/-4

58.20 +/-0.4

8.9 max

3.95

3.5 +/-0.3

0.5

0.4

25.4 +/-0.2

35.6 +/-0.4

0.6 max

1.55

2.54x11=27.94 18 +/-0.5

7 max

Pigtail Length : Please refer to Section 11

Top View

Pin1

Pin24Pin13

Pin12

(SDT9308-R)

Specification : TS-S00D022C

July, 2001

- 3 / 7 -

5. Absolute Maximum Ratings

4. Pin Assignment

Warning

Use the product with the rated voltage described in the specification. If the voltage exceeds the maximum rating, overheating or

fire may occur.

Caution

Do not store the product in the area where temperature exceeds the maximum rating, where there is too much moisture or

dampness, where there is acid gas or corrosive gas, or other extreme conditions. Otherwise, failure, overheating or fire may

occur.

Parameter S

mbol min. Max Unit Note

Stora

e Case Tem

erature Ts -40 85 °C 1

eratin

Case Tem

erature Tc -5 75 °C

Volta

e Vccd, Vcca 0.0 6.0 V 2

Maximum In

ut Power Pmax 3 dBm

Lead Solderin

(

Tem

erature

)

260 °C 3

(

Time

)

10 sec.

Note 1. No condensation allowed. 2. GND=0.0V

3. Measured on lead pin at 2mm (0.079in.) off the package bottom

No. Symbol Function No. Symbol Function

1 NIC No Internal Connection 24 NUC No User Connection

2 NUC No User Connection 23 OIL Optical Input Level

3 LPA Loss of Power Alarm 22 Vcca Positive power supply ( Analogue )

4 GND Ground 21 NUC No User Connection

5 NIC No Internal Connection 20 GND Ground

6 NIC No Internal Connection 19 GND Ground

7 GND Ground 18 NIC No Internal Connection

8 Vccd Positive power supply ( Digital ) 17 GND Ground

9 GND Ground 16 GND Ground

10 RD True data output 15 GND Ground

11 RDb False data output 14 GND Ground

12 GND Ground 13 NUC No User Connection

(SDT9308-R)

Specification : TS-S00D022C

July, 2001

- 4 / 7 -

6. Electrical Interface

( Unless otherwise specified, Vcca, Vccd = 4.75 to 5.25 V, @2488.32Mbps, PRBS2^23-1,50% duty

and all operating temperature shall apply. )

7. Optical Interface

( Unless otherwise specified, Vcca, Vccd = 4.75 to 5.25 V, @2488.32Mbps, PRBS2^23-1,50% duty

and all operating temperature shall apply. )

Optical Input

RD RDb

"H" "H" "L"

"L" "L" "H"

Data Output

LPA

RD and RDb

Optical Signal

Tfld

Figure 3 Output Timing Chart

Low

High

Parameter S

mbol Min. T

. Max. Unit Note

Volta

e Vcca, Vccd 4.75 5.00 5.25 V

Current

(

Vcca and Vccd

)

Idrx 100 150 mA 1, 2

Out

ut Volta

e Level Hi

h Voh Vcc-1.1 Vcc-0.65 V 3, 4

( RD, RDb ) Low Vol Vcc-1.8 Vcc-1.3 V 3, 4

Out

ut Volta

(

LPA

)

hVofl

h Vcc-0.4 Vcc V 3

Low Vofl

l 0 0.40 V 3

Out

ut Si

nal Rise / Fall Time

(

RD, RDb, 20% - 80%

)

Trd/Tfd 130 180

ut Power Monitor Volta

-18dBm Voil 0.065 V

@ 0dBm Voil 4.0 V

1. 2488.32Mbps, PRBS 2^23-1 2. Output current is not included. 3. Vccd, Vcca = 5.0V, Tc = 25°C

4. Rl = 50Ω to Vcc-2V, Single end out.

Vcc

Preamplifier

Resistor(5.1kohm)

Monitor Voltage

(Pin 23)

Figure 4 Input Power Monitoring Circuit

Vcca

100

1000

-30 -25 -20 -15 -10 -5 0

Monitor Voltage (mV )

O ptical In put Pow er (dBm )

@Vcc=5.0V , Tc=25 degC

Figure 5 Relation Between Optical Input Power

Parameter S

mbol Min. T

.Max.UnitNote

Bit Rate Ran

e0.12.7Gb

Center Wavelen

th Ran

eλc 1260 1360 nm

1430 1580

Minimum Sensitivit

Pmin -22.0 -18.0 dBm 1

Overload Pmax 0 dBm 1

LPA Deassert Level Pa -40.0 -23.0 -18.0 dBm

LPA Assert Level Pd -40.0 -25.0 -18.0 dBm

steresis H

s 0.5 2.0 6.0 dB

LPA Deassertion Time Tl

a 2.3 100 µs2

tical Reflectance Or -27 dB

1. BER = 10^-10 2. Refer to Figure 4

(SDT9308-R)

Specification : TS-S00D022C

July, 2001

- 5 / 7 -

8. Recommended User Interface

9. Fiber Pigtail Specification

Caution

Do not give undue force or impact to the optical fiber pigtail. A broken optical fiber may injure skin or human body, or a strong

laser beam may cause eye injury. Operate the equipment carefully. Use assisting tools or prospective aids as required.

Parameter Min. T

.Max.UnitNote

Core Diameter 9.5 µm

Claddin

Diameter 125 µm

Outer Diameter 0.9 mm

tical Cord Tensile Beak Stren

th 9.8 N

Bend Radius 30 mm

RDb

1 NIC

2 NUC

3 LPA

4 GND

5 NIC

6 NIC

7 GND

8 Vccd

9 GND

10 RD

11 RDb

12 GND NUC 13

GND 14

GND 15

GND 16

GND 17

NIC 18

GND 19

GND 20

NUC 21

Vcca 22

OIL 23

NUC 24

C1=0.022

F : Ceramic Chip Condensor. ( >25V )

C2=1000pF : Ceramic Chip Condensor. ( >25V )

C3=10

F : EEFCD113100R ( Panasonic )

R1=5

Ω

OIL

Vcc(+5V)

L1=100

H : SLF7045T-101MR50(TDK)

Vcc-2V

Transmission

Line(50

Ω

)

Ω

Vee

Vcc

130

Ω

LOS

1. Power supply filter should be located as close as possible to the lead pins of module.

2. The impedance of transmission line ( RD & RDb ) should be 50ohm.

3. Since the transmission line ( RD & RDb ) are open emitters, termination resistors

( 1/8W ) are necessary. Shown below is the recommendation.

Transmission

Line(50

Ω

)

Figure 6 Recommended User Interface

(SDT9308-R)

Specification : TS-S00D022C

July, 2001

- 6 / 7 -

10. Reliability Test (Plan)

Bellcore TA-NWT-000983 Issue 2, December 1993

Heading Test Reference Condition Sampling SEI Results

LTPD SS C SS F/C

Mechanica

Mechanical MIL-STD-883 Condition B

Integrity Shock Method 2002 5 times/axis

500G, 1.0 ms 20% 11 0 11 0

1,500G, 0.5ms 20% 11 0 --- ---

Vibration MIL-STD-883 Condition A 20% 11 0 11 0

Method 2007 20 G

20-2,000 Hz

4 min/cycle; 4 cycles/axis

Thermal Shock MIL-STD-883 ∆T=100°C 20% 11 0 11 0

Method 1011

Solderability MIL-STD-883 (steam aging not required) 20% 11 0 11 0

Method 2003

Fiber Pull 1 Kg; 3 times;5sec. 20% 11 0 --- ---

2 Kg; 3 times; 5sec. 20% 11 0 --- ---

Endurance Accel. Aging (R)-453 +85C; rated power

(High Temp.) Section 5.18 >5,000hrs. --- 25 --- 25 0

>10,000hrs. --- 10 --- --- ---

High Temp. ---------- max. storage T (T=85°C) 20% 11 0 --- ---

Storage >2,000

Low Temp. ---------- min. storage T (T=-40°C) 20% 11 0 11 0

Storage >2,000

Temperature Section 5.20 - 40°C to +85°C

Cycling 400 times pass/fail 20% 11 0 --- ---

500 times for info. --- 11 --- --- ---

500 times pass/fail 20% 11 0 11 0

1000 times for info. --- 11 --- 11 0

Damp Heat MIL-STD-202 M103 40°C , 95%, 56days 20% 11 0 11 0

(if using epoxy) or IEC 68-2-3 or 85°C /85%RH 2,000hrs

20% 11 0 --- ---

Cyclic Moisture Section 5.23 ---------- 20% 11 0 11 0

Resistance

Special Internal MIL-STD-883 < 5,000 ppm 20% 11 0 11 0

Tests Moisture Method 1018 water vapor

Flammability TR357:Sec. 4.4.2.5 ----------- ---- ---- --- ---- OK

ESD Threshold Section 5.22 ----------- ---- 6 --- 6 0

11. Ordering Information

Connector Pi

tail Len

th : mm Tc = 0 ~ 70°C

SC Connector 600 +/- 50 SDT9308-RC-QN

FC / PC Connector 600 +/- 50 SDT9308-RD-QN

FC / PC Connector 990 +/- 100 SDT9308-RD-YN

(SDT9308-R)

Specification : TS-S00D022C

July, 2001

- 7 / 7 -

12. Other Precaution

Under such a strong vibration environment as in automobile, the performance and reliability are not guaranteed.

The governmental approval is required to export this product to other countries. To dispose of these compo-

nents, the appropriate procedure should be taken to prevent illegal exportation.

This module must be handled, used and disposed of according to your company's safe working practice.

13. For More Information

Caution

Be sure to turn power off when you touch this product connected to the printed circuit boards. Otherwise, electric shock may occur.

Dispose this product or equipment including this product properly as an industrial waste according to the regulations.

Warning

Be sure to carry out correct soldering for connection to peripheral circuits in order to prevent contact failure or short-circuit.

Otherwise, a strong laser beam may cause eye injury, overheating or fire.

Do not put this product or components of this product into your mouth. This product contaions material harmful to health.

U.S.A.

ExceLight Communications, 4021 Stirrup Creek Drive, Suite 200 Durham, NC 27703

Tel. +1-919-361-1600 / Fax. +1-919-361-1619

E-mail: info@excelight.com

http://www.excelight.com

Europe

Sumitomo Electric Europe Ltd., 220, Centennial Park, Elstree, Herts, WD6 3SL, United Kingdom

Tel. +44-208-953-8681

Fax. +44-208-207-5950

E-mail: photonics@sumielectric.com

http://www.sumielectric.com

Japan

Sumitomo Electric Industries, Ltd. ( International Business Division ), 3-12, Moto-Akasaka 1-chome

Minato-ku Tokyo 107-8468

Tel. +81-3-3423-5771 / Fax. +81-3-3423-5099

E-mail: product-info@ppd.sei.co.jp

http://www.sei.co.jp/Electro-optic/index_e.html