GBE SFP Transceiver With Digital Diagnostic Function
The GBE SFP Series optical transceivers are high-performance, cost-effective modules. They offer customers a range of design options, including optional DDMI, standard or industrial temperature ranges. They are designed to provide Gigabit Ethernet compliant connections for 1.25 Gbps at short, intermediate, and long-reach links. These transceivers are qualified in accordance with GR-468-CORE.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Data Rate | 1.25Gbps |
| Laser | 850nm-VCSEL, 1310nm-FP, 1310nm-DFB, 1550nm-DFB |
| Fiber Type | MMF |
| Fiber Type | SMF |
| Distance | 550m, up to 15km, 20km, 40km, 50km, 80km, 120km |
| Optical Interface | LC |
| Bail Color | Black |
| Bail Color | Blue |
| Bail Color | Purple |
| Operating Case Temperature | Standard: -5°C~+70°C, Industrial: -40°C~+85°C |
| DDMI | YES/NO |
| Storage Temperature | -40°C~+85°C |
| Supply Voltage | 0~3.6V |
| Operating Humidity | 5~95% |
| Power Supply Voltage | 3.14~3.47V |
| Bit Rate | 1.25Gbps |
| Supply Current | 300mA |
| Centre Wavelength | 850nm, 1310nm, 1550nm |
| Spectral Width | 0.85nm, 4nm, 1nm |
| Average Output Power | -9.5~-3dBm, -9~-3dBm, -5~0dBm, 0~+5dBm |
| Extinction Ratio | 9dB |
| Sensitivity | -17dBm, -20dBm, -22dBm, -25dBm, -27dBm, -31dBm |
| Receiver Overload | 0dBm, -3dBm, -8dBm |
| Optical Return Loss | 12dB |
| Los Assert | -35dBm |
| LOS De-Assert | -25dBm, -23dBm, -26dBm, -28dBm, -32dBm |
| Los Hysteresis | 0.5~4dB |
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