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SFP 1.25Gbps SMF Single Fiber Transceiver Duplex LC Connector 40km 1310nm 1490nm DDM Optical Module for Network Switch
MOQ: 1 Pcs (Min. Order)
SKU: QPL-SFP-1.25G-40km-T1490nm/R1310nm
| Product Name | 1.25G SFP Single Fiber Single Mode Optical Transceiver Module |
| Model | QPL-SFP-1.25G-40km-T1490nm/R1310nm |
| Package Type | SFP |
| Connector Type | Duplex LC |
| Cable Type | Single Mode LC Fiber Cable |
| Transmission Fiber Type | Single Fiber Single Mode (SMF) |
| Transmission Distance | 40 km |
| Input Voltage | 3.3V |
| Transmit Power | 0 ~ 5 dBm |
| Transmit Wavelength | Transmit 1310nm, Receive 1490nm (T1310/R1490nm) |
| Data Transfer Rate | 1.25 Gbps (Gigabit) |
| Operating Temperature | 0 ~ 70 ℃ |
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Description
| Product Name | 1.25G SFP Single Fiber Single Mode Optical Transceiver Module |
| Model | QPL-SFP-1.25G-40km-T1490nm/R1310nm |
| Package Type | SFP |
| Connector Type | Duplex LC |
| Cable Type | Single Mode LC Fiber Cable |
| Transmission Fiber Type | Single Fiber Single Mode (SMF) |
| Transmission Distance | 40 km |
| Input Voltage | 3.3V |
| Transmit Power | 0 ~ 5 dBm |
| Transmit Wavelength | Transmit 1310nm, Receive 1490nm (T1310/R1490nm) |
| Data Transfer Rate | 1.25 Gbps (Gigabit) |
| Operating Temperature | 0 ~ 70 ℃ |
This SFP gigabit single fiber optical transceiver adopts Duplex LC interface, supporting stable 1.25Gbps bidirectional optical signal transmission over 40km single-mode fiber. It is equipped with hard gold-plated die-cast housing, which features oxidation resistance, stable 3.3V input voltage, reusable structure and long service life. Every module undergoes strict compatibility and aging testing before delivery to avoid signal failure.
Core Functions
Realize bidirectional optical signal transmitting and receiving, built-in DDM digital diagnostic monitoring, wide operating temperature range of 0–70℃, transmit power 0~5dBm, receive sensitivity ≤-28dBm, low signal attenuation and strong anti-interference performance.
Compatible Brands
Compatible with 99% mainstream communication equipment brands in the market, including Cisco, Huawei, ZTE, H3C, HP, Intel, Juniper, D-Link, TP-Link, Ruijie, Tenda, Brocade, Netgear, Alcatel-Lucent, ZyXEL and more.
Application Scenarios
Long-distance enterprise LAN interconnection, FTTH fiber broadband access, campus wide area network construction, IDC data center fiber transmission, security monitoring optical fiber network, commercial park network transformation and remote office communication system.
Parameter
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