Product Details
Model type | SFP-3.125G | Brand | HTF |
Encapsulation | SFP | Data Rate | 3.125Gb/s |
Power Supply Voltage | 3.3V | Reach | 40KM |
Interface | Duplex LC/UPC | LD | DFB |
Cable Type | SMF | DDM Support | Yes |
Tx power | <-45dBm | Rx Sens | <-19dBm |
Transmission Distance | 40km SMF | Quality guarantee | 3 years |
Recommended Operating Conditions and Power Supply Requirements
Parameter | Symbol | Min | Typical | Max | Unit | Notes |
Operating Case Temperature | TOP | 0 | 70 | oC | commercial | |
-10 | 80 | extended | ||||
-40 | 85 | industrial | ||||
Power Supply Voltage | VCC | 3.135 | 3.3 | 3.465 | V | |
Data Rate | 2.5 | Gb/s | ||||
Control Input Voltage High | 2 | Vcc | V | |||
Control Input Voltage Low | 0 | 0.8 | V | |||
Link Distance (SMF) | D | 40 | km | 9/125um |



FAQ:
Q:Will product installation help?
A:We will follow your order all the way, including product installation, to ensure the normal operation of the product.
Q:What's the price / performance ratio of CWDM transceiver modules?
A:It's very cost-effective,great product, well-priced, shipped quickly, arrived on time.
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