Document
Specification : TS-S97D022C Date : August , 2000
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Technical Specification for Optical Transceiver Module SDM7101-XC SDM7101-GC
155.52Mb/s Short Haul Intermediate Reach Single 5.0 V 1.3 µm Transmitter ( 622.08Mb/s Long Haul Long Reach Single 3.3 V 1.55 µm Receiver 2R / 3R ) ( other __________ other __________ other __________ other __________ Transceiver 2R / 3R )
Sumitomo Electric reserves the right to make changes in this specification without prior notice.
#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 Caution
Wrong operation without following this instruction may lead to human death or serious injury. Wrong operation without following this instruction may lead to human injury or property damage. indicates prohibition of actions. Action details are explained thereafter. indicatescompulsoryactionsorinstructions.Actiondetailsareexplainedthereafter.
Example of picture symbols
(SDM7101-XC,SDM7101-XC)
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Specification : TS-S97D022C Date : August , 2000
1. General
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SDM7101-XC / SDM7101-XC-W is a series of compact and high speed performance digital optical transceiver module ideally designed for versatile high speed network applications. 1300nm high speed InGaAsP FP-LD and InGaAs PIN-PD are provided as a light source and a detector, respectively. Transceiver module has PC board mountable package with electrical and optical interfaces. * Data Rate * Duty Cycle * Power Supply Voltage * Electrical Interface * Fiber Coupled Power *Sensitivity * Connector Interface 155.52Mbps,NRZ 50% Single +5.0V PECL -8 ~ -15dBm (Typ. -11dBm) for SMF ~ -34dBm (Typ. -38dBm) SC Duplex Connector
The features of SDM7101-XC / SDM7101-XC-W are listed below. * Features Low Power Consumption Low Profile (9.8mm Max) Plastic Molded Package Multi-sourcedFootprint Transmitter...... Uncooled Laser with Automatic Power Control IC Class 1 Laser Product (IEC 825-1 and FDA 21 CFR 1040.10 and 1040.11) Receiver......... Wide Dynamic Range Signal Detect (FLAG) Function
2. Block Diagram
Monitor Pin PD LD
Automatic Power Control Modulation Current Control TD TDb LD Driver Bias Current Control Current Source
Figure 1-1. Block Diagram(Transmitter )
Front-End Amplifier
Peak Hold Circuit Limiting Amplifier
Comparator
SD
Output Buffer
RDb RD
Pin PD
Figure 1-2. Block Diagram(Receiver )
(SDM7101-XC,SDM7101-XC)
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Specification : TS-S97D022C Date : August , 2000
3. Package Dimension
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All dimensions are in mm.
25.4 9.4Max 1.52 3.9 9.8Max 0.8 2.54Px8=20.32 5.5 0.4 Lead pin UNIT:mm
12.7
Figure2-1. Outline Dimensions ( SDM7101-XC )
Notes: 1. Surface of the receptacle and latch levers are metalized.
Figure2-2. Outline Dimensions ( SDM7101-GC-ZN / SDM7101-GC-ZW ) (SDM7101-XC,SDM7101-XC)
3.2
2-φ1.5
0.6
15.88
20.32
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0.6
Specification : TS-S97D022C Date : August , 2000
All dimensions are in mm.
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Finger Position Option ( Type-A Finger )
#
A B C D E
L 0 1 2 3 4
Figure2-3. Outline Dimensions ( SDM7101-GC-#N / SDM7101-GC-#W )
Figure2-4.RecommendedFootprint
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
(SDM7101-XC,SDM7101-XC)
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Specification : TS-S97D022C Date : August , 2000
4. Pin Assignment
No. 1 2 3 4 5 6 7 8 9 RD RDb FLAG(SD) Vccrx Vcctx TDb TD Veetx Symbol Veerx Function Power Supply (-) for Receiver : Connected to GND Differential Data Output (Positive) Differential Data Output (Negative) FLAG (Signal Detect) Power Supply (+) for Receiver : Connected to +5.0V Power Supply (+) for Transmitter : Connected to +5.0V Transmitter Differential Data (Negative) Transmitter Differential Data (Positive) Power Supply (-) for Transmitter : Connected to GND
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5. Absolute Maximum Ratings
Parameter Storage Case Temperature Operating Case Teperature Supply Voltage Input Voltage Lead Soldering (Temperature) (Time) Symbol Ts Tc Vcc-Vee Vi min. -40 0 -40 0.0 Vee Max 85 70 85 6.0 Vcc+0.5 260 10 Unit °C °C °C V V °C sec. Note 1 1, 2 1, 3 4 5 6
Note 1. No condensation allowed. 2. SDM7101-XC 3. SDM7101-XC-W 4. Vcc>Vee, Vcc=+5.0V, Vee=GND 5. TD, TDb 6. Measured on lead pin at 2mm (0.079in.) off the package bottom
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. O.