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A BIDI SFP 140km module is
a specialized single-fiber optical transceiver for long-distance Gigabit Ethernet (1G) or Fast Ethernet (155M) that sends and receives data on different wavelengths, saving fiber resources and enabling up to 140-150km reach over single-mode fiber (SMF) using specific Tx/Rx pairs (like 1490nm-TX/1550nm-RX), essential for cost-effective, extended network links. Key Characteristics:
- Bi-Directional (BiDi): Uses Wavelength Division Multiplexing (WDM) to transmit (Tx) and receive (Rx) signals on the same fiber strand, reducing fiber cable needs by 50%.
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SFP BIDI 1490nm/1550nm 140KM optical module
Fibertop
https://www.fibertopsfp.com › sfp-bidi-1490nm1550n...
Fibertop
https://www.fibertopsfp.com › sfp-bidi-1490nm1550n...
In response to customer demand for 1.25G SFP BIDI long-distance optical communication, we have launched the SFP BIDI 1490nm/1550nm 140KM optical module with ...
Customized 1000BASE-BX BiDi SFP 1490nm-TX/1310nm ...
FS.com
https://www.fs.com › ... › 100M/1G/2.5G Custom
FS.com
https://www.fs.com › ... › 100M/1G/2.5G Custom
Tested in targeted switches for superior performance, quality, and reliability. Save half fiber by using only one fiber. Hot pluggable SFP MSA Compliant.
155M 1490nm-TX/1550nm-RX 150km BiDi SFP Module
Optcore
https://www.optcore.net › Product
Optcore
https://www.optcore.net › Product
Optcore's OPB155-45A5xCR is a small form factor pluggable (SFP) bi-directional (BiDi) transceiver module for ultra long reach duplex optical data communications ...
10Gtek a Pair of 1.25G SFP Bidi Transceiver, 1000Base- ...
Amazon.com
https://www.amazon.com › ...
Amazon.com
https://www.amazon.com › ...
1.25G SFP Bidi Transceiver, 1000Base-BIDI SingleMode Simplex LC Fiber Module for Cisco GLC-BX-D, Ubiquiti UniFi UF-SM-1G-S, Mikrotik and More
BiDi SFP | Bidirectional SFP Optical Transceivers
QSFPTEK
https://www.qsfptek.com › 1g-bidi-sfp
QSFPTEK
https://www.qsfptek.com › 1g-bidi-sfp
Deploy QSFPTEK bidi SFP (bidirectional SFP) featured with carrying data in both ends via a single strand to double your network capacity and save cable ...
$7 to $91–3 day delivery30-day returns
5 Pairs BIDI SFP Network Transceiver Module, 1.25 ...
Amazon.com
https://www.amazon.com › ...
Amazon.com
https://www.amazon.com › ...
【Good Compatibility】The gigabit networks transceiver are supported up to 1.25 gigabit data rate and compatible with mainstream switch vendors for Ubiquity ...
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BiDi SFP (mini-GBIC) Transceiver Modules - FiberOptic
fiberopticdistribution.com
https://www.fiberopticdistribution.com › bidi-sfp
fiberopticdistribution.com
https://www.fiberopticdistribution.com › bidi-sfp
Adtran 1442120G2 Transceiver Module Compatible 1.25G SFP 1310nm TX/1490nm RX 20km. ADTRAN. $36.00. Adtran 1442120G2 Transceiver Module Compatible 1.25G SFP ...
$20 to $80Free delivery60-day returns
1.25G SFP 1550nm 140km LC DOM Transceiver Module
Fibertop
https://www.fibertopsfp.com › 1.25G Duplex SFP
Fibertop
https://www.fibertopsfp.com › 1.25G Duplex SFP
The 1.25G SFP 140km transceivers are high performance, cost effective modules supporting data rate of 1.25Gbps and 140km transmission distance with SMF.
BIDI-1.25G-SFP-40-BDI
EDGE Optical Solutions
https://edgeoptic.com › Products › SFP
EDGE Optical Solutions
https://edgeoptic.com › Products › SFP
BIDI-1.25G-SFP-40-BDI is Multi-Vendor MSA Compatible SFP+ Single Fiber Transceiver supporting 1.063-1.25Gbps data rate in 40 km distance over Single-Mode ...
$10.57In stock60-day returns
Bidi Transceiver module detailed introduction 2022
ecloudlight.com
https://www.ecloudlight.com › blogs › articles › bidi-tran...
ecloudlight.com
https://www.ecloudlight.com › blogs › articles › bidi-tran...
Jul 18, 2022 — The most common BiDi SFP+ modules in 10G Ethernet applications are: SFP-10G-BXU (upstream) and SFP-10G-BXD (downstream). These modules are ...
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