Fiber Optic Equipment 1310nm 20km 1.25G 1000base-t GBIC of Cisco GBIC Module Transceiver
Features of 1.25G Cisco GBIC Module Transceiver
¨ Dual data-rate of 1.25Gbps/1.0625Gbps operation
¨ 1310nm FP laser and PIN photodetector for 20km transmission
¨ Duplex SC optical interface
¨ Standard serial ID information compatible with SFF-8053
¨ +3.3V/5Vsingle power supply
¨ RoHS Compliant
¨ Operating case temperature: 0 to +70℃
Applications of 1.25G Cisco GBIC Module Transceiver
¨ Switch to Switch interface
¨ Switched backplane applications
¨ Router/Server interface
¨ Other optical transmission systems
Product description of 1.25G Cisco GBIC Module Transceiver
The GBIC transceiver is high performance, cost effective module supporting dual data-rate of 1.25Gbps/1.0625Gbps and from 20km transmission distance with SMF.
The transceiver consists of two sections: The transmitter section incorporates a FP laser. And the receiver section consists of a PIN photodiode integrated with a trans-impedance preamplifier (TIA). All odules satisfy class I laser safety requirements.
The optical output can be disabled by a TTL logic high-level input of Tx Disable. Tx Fault is provided to indicate degradation of the laser. Loss of signal (LOS) output is provided to indicate the loss of an input optical signal of receiver.
The standard serial ID information Compatible with GBIC MSA describes the transceiver’s capabilities, standard interfaces, manufacturer and other information. The host equipment can access this information via the two-wire serial CMOS EEPROM protocol. For further information, please refer to SFF-8053.
| Part Number | Product Description |
| DW-T1000G | Copper GBIC, 1.25G, RJ45, 0°C~+70°C |
| DW-D1285-05CG | GBIC, 1.25G, 850nm, 550m, 0°C~+70°C |
| DW-D1231-20CG | GBIC, 1.25G, 1310nm, 20km, 0°C~+70°C |
| DW-D1231-40CG | GBIC, 1.25G, 1310nm, 40km, 0°C~+70°C |
| DW-D1255-80CG | GBIC, 1.25G, 1550nm, 80km, 0°C~+70°C |
| BIDI GBIC | |
| DW-S1235-03CG | BIDI GBIC, 1.25G, 1310/1550nm, 3km, 0°C~+70°C |
| DW-S1253-03CG | BIDI GBIC, 1.25G, 1550/1310nm, 3km, 0°C~+70°C |
| DW-S1234-20CG | BIDI GBIC, 1.25G, 1310/1490nm, 20km, 0°C~+70°C |
| DW-S1243-20CG | BIDI GBIC, 1.25G, 1490/1310nm, 20km, 0°C~+70°C |
| DW-S1235-20CG | BIDI GBIC, 1.25G, 1310/1550nm, 20km, 0°C~+70°C |
| DW-S1253-20CG | BIDI GBIC, 1.25G, 1550/1310nm, 20km, 0°C~+70°C |
| DW-S1234-40CG | BIDI GBIC, 1.25G, 1310/1490nm, 40km, 0°C~+70°C |
| DW-S1243-40CG | BIDI GBIC, 1.25G, 1490/1310nm, 40km, 0°C~+70°C |
| DW-S1235-40CG | BIDI GBIC, 1.25G, 1310/1550nm, 40km, 0°C~+70°C |
| DW-S1253-40CG | BIDI GBIC, 1.25G, 1550/1310nm, 40km, 0°C~+70°C |
| CWDM GBIC | |
DW-D12CXX-40CG (XX=27~61) | CWDM GBIC, 1.25G, 1270~1610nm, 40km, 0°C~+70°C |
DW-D12CXX-80CG (XX=27~61) | CWDM GBIC, 1.25G, 1270~1610nm, 80km, 0°C~+70°C |
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Shipment:
International Express: DHL, FedEx, UPS, TNT and EMS optional
1. Competitive price
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Contact:
ZOE ZHOU
HONGKONG DONGWE TECHNOLOGIES CO.,LTD
Add: B2615-2616, 6/F, Yuanzheng Industrial Park, Wuhe Road, Bantian, Longgang, Shenzhen, China
Tel: 86-755-85292799/807 Fax: 86-755-86151614
Wechat & Whatsapp: +86 18219201433
Skype: dongwe055
Email: sales055(@)