TP-LINK TL-SM312LS-20KM optical module Gigabit single-mode SFP dual fiber 2LC 20KM
Use hot-swappable SFP package Full-duplex optical transceiver module Complies with SFP MSA, IEEE 802.3z standards Up to 1.25Gbps Single-mode fiber transmission, up to 20KM Dual fiber LC optical port, central wavelength 1310nm Built-in digital diagnosis function Working voltage 3.3V Shell working temperature 0℃ ~ 70℃ TL-SM312LS-20KM is the latest Gigabit single-mode dual-fiber SFP optical module launched by TP-LINK. Selected high-quality optical devices with superior performance provide high-performance, low-cost solutions for the growing demand for optical fiber transmission at home and abroad. The TL-SM312LS-20KM conforms to the SFP MSA protocol and adopts a hot-swappable standard SFP package, which is fully compatible with various brand network equipment on the market. TL-SM312LS-20KM
Product Features
TL-SM312LS-20KM is the latest Gigabit single-mode dual-fiber SFP optical module launched by TP-LINK. Selected high-quality optical devices with superior performance provide high-performance, low-cost solutions for the growing demand for optical fiber transmission at home and abroad. The TL-SM312LS-20KM conforms to the SFP MSA protocol and adopts a hot-swappable standard SFP package, which is fully compatible with various brand network equipment on the market. TL-SM312LS-20KM conforms to the IEEE 802.3z Gigabit Ethernet standard, with a rate of up to 1.25Gbps, transmitted through a pair of single-mode optical fibers, and the longest distance can reach 20KM. |
Technical Specifications
| Property Description | Property Value |
|---|---|
| Supported standards | IEEE 802.3z |
| Transmission medium | Single mode fiber |
| Transmission distance | 20KM |
| Transmission rate | 1.25Gbps |
| Port type | Dual Fiber LC |
| Center wavelength | 1310nm |
| Operating Voltage | 3.3V |
| Working temperature of housing | 0°C ~ 70°C |
| Light parameter | Transmitting optical power: -9 ~ -3dBm Receiving sensitivity: -21dBm |
