1.25G SFP CWDM Transceiver module 80km 10G SFP+ CWDM
Overview:
The CWDM SFP transceivers are high performance, cost effective modules supporting data-rate of 1.25Gbps and 40km transmission distance with SMF.
The transceiver consists of three sections: an uncooled CWDM DFB laser transmitter, a PIN 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.
Features:
Data-rate of 1.25Gbps operation
18 CWDM DFB wavelengths laser and PIN photodetector for 40km 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:
Commercial Temperature: 0 to +70°C
Industrial Temperature: -40 to +85°C
Parameter:
| Package (Form Factor) |
CWDM SFP |
| Data Rate (typical) |
1.25 Gb/s |
| Centre Wavelength |
1270nm~1610nm |
| Distance |
40km |
| Diagnostics |
Digital Monitor |
| Transmitter |
CWDM DFB Laser |
| Receiver |
PIN photo detector |
| TX Output Power (dBm) |
-5~0 |
| RX Sensitivity (dBm) |
-23 |
| Low/High Case Temperature |
0°C~70°C |
| Voltage Supply (typical) |
3.3v |
| Connector |
Duplex LC/UPC |
Application:
Gigabit Ethernet
Fiber Channel
Switch to Switch interface
Switched backplane applications
Router/Server interface
Other optical transmission systems
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