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High-Speed 1.25G SFP Single Fiber Single Mode Optical Transceiver Duplex LC 40km T1490/R1310nm Gigabit SFP Fiber Module
MOQ: 1 Pcs (Min. Order)
SKU: QPL-SFP-1.25G-40km
| Product Name | 1.25G SFP Single Fiber Single Mode Optical Transceiver Module |
| Model | QPL-SFP-1.25G-40km |
| 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 | -23 ~ -1 dBm |
| Transmit Wavelength | Transmit 1490nm, Receive 1310nm (T1490/R1310nm) |
| Data Transfer Rate | 1.25 Gbps |
| 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 |
| 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 | -23 ~ -1 dBm |
| Transmit Wavelength | Transmit 1490nm, Receive 1310nm (T1490/R1310nm) |
| Data Transfer Rate | 1.25 Gbps |
| Operating Temperature | 0 ~ 70 ℃ |
This SFP gigabit single fiber optical transceiver adopts duplex LC interface, supporting stable 1.25Gbps bidirectional signal transmission over 40km single mode fiber. It features hard gold-plated die-cast housing with oxidation resistance, stable 3.3V input voltage, reusable structure and durable service life. Every module passes strict compatibility and aging testing before shipment to eliminate signal faults.
Core Functions
Supports bidirectional optical signal transmit & receive, built-in DDM digital diagnostic monitoring, wide operating temperature range 0–70℃, transmit power -23~-1dBm, receive sensitivity ≤-23dBm, low signal attenuation and strong anti-interference capacity.
Compatible Brands
Compatible with 99% mainstream communication equipment brands 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 network interconnection, FTTH fiber broadband access, campus wide area network, IDC data center transmission, security monitoring fiber system, commercial park network and remote office fiber communication.
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