Gezhi Photonics Co.,Ltd
Gezhi Photonics Co.,Ltd SFP Fiber Module --- Your Dreamed Network!
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GS-1255-12C(D)
1.25Gbps SFP Optical Transceiver, 120km Reach
Features:
♦ Dual data-rate of 1.25Gbps/1.063Gbps operation
♦ 1550nmDFB laser and APD photodetector for 120km transmission
♦ Compliant with SFP MSA and SFF-8472 with duplex LC receptacle
♦ Digital Diagnostic Monitoring:
♦ Internal Calibration or External Calibration
♦ Compatible with SONET OC-24-LR-1
♦ Compatible with RoHS
♦ +3.3V single power supply
♦ Operating case temperature range of 0°C to +70°C(Commercial)
Applications:
♦ Gigabit Ethernet
♦ Fiber Channel
♦ Switch to Switch interface
♦ Switched backplane applications
♦ Router/Server interface
♦ Other optical transmission systems
Description:
The SFP transceivers are high performance, cost effective modules supporting dual data-rate of 1.25Gbps/1.0625Gbps and 120km transmission distance with SMF.
The transceiver consists of three sections: a DFB laser transmitter, a APD photodiode integrated with a trans-impedance preamplifier (TIA) and MCU control unit. All modules satisfy class I laser safety requirements.
The transceivers are compatible with SFP Multi-Source Agreement (MSA) and SFF-8472. For further information, please refer to SFP MSA.
Mechanical Dimensions:
Ordering Information:
| Part Number | Product Description |
| GS-1255-12C | 1550nm, 1.25Gbps, 120km, 0ºC ~ +70ºC |
| GS-1255-12CD | 1550nm, 1.25Gbps, 120km, 0ºC ~ +70ºC, With Digital Diagnostic Monitoring |
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1. About Us
GEZHI Photoncis is founded in 2011, which is a leading provider for optical active and passive products in China. We design,develop,manufacture and distribute the optical products to satisfy customer's need for optical communication in Ethernet,SDH/SONET,Video monitor,FTTH,WDM Netowrk, Access Network, CATV Network, EPON System etc.
Professional, delicated and passional, With reliable quality and competitive pricing,,GEZHI Photonics supply over-expected products and service to customers,In the past years, GEZHI have won the confidence and great reputation from domestic and oversea customers.
2. Qualification And Certification