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1.25G-cSFP-20-BDI
EDGE Optical Solutions
https://edgeoptic.com › Products › cSFP
EDGE Optical Solutions
https://edgeoptic.com › Products › cSFP
The 1.25G-cSFP-20-BDI is a multi-vendor MSA compatible cSFP module with 2x1.063-1.25 Gbps data rate, 20km max distance, 14dB optical budget, and 1550/1310nm ...
€35.3460-day returns
1.25G CSFP BIDI 20km Tx1550nm/Rx1310nm Transceiver
Fibertop
https://www.fibertopsfp.com › CSFP
Fibertop
https://www.fibertopsfp.com › CSFP
SKU: SFP-CL5324-20DC. Product Highlights. Two Bi-Directional transceivers in one SFP package. Up to 1.25Gb/s data links. Duplex LC connector.
1.25G BIDI CSFP Transceiver Modules
Vchung
https://www.vchung.com › ...
Vchung
https://www.vchung.com › ...
1.25Gbps CSFP transceivers transmit up to 20km, have a laser transmitter, photodiode, and MCU, and are cost-effective.
4Pcs 1.25G BIDI SFP Single Mode Industrial Grade Fiber ...
Amazon.com
https://www.amazon.com › ...
Amazon.com
https://www.amazon.com › ...
【Main Parameter】4 Pcs 1.25 Gbps industrial grade gigabit single mode BIDI SFP module, 1310nm/1550nm wavelength, LC simplex interface, up to 20km(12.42 ...
30-day returns
CSFP/CSFP+ - Optical Transceiver Module manufacturer
Fibertop
https://www.fibertopsfp.com › csfpcsfp-transceiver
Fibertop
https://www.fibertopsfp.com › csfpcsfp-transceiver
Two Bi-Directional transceivers in one SFP package. Up to 1.25Gb/s data links, Hot-pluggable SFP footprint. 1490nm DFB laser transmitter. Up to 20Km on 9/125um ...
BIDI-1.25G-SFP-20-ADS
EDGE Optical Solutions
https://edgeoptic.com › Products › SFP
EDGE Optical Solutions
https://edgeoptic.com › Products › SFP
BIDI-1.25G-SFP-20-ADS is Multi-Vendor MSA Compatible SFP+ Single Fiber Transceiver supporting 1.063-1.25Gbps data rate in 20 km distance over Single-Mode ...
€5.4560-day returns
1.25G CSFP BD - Tibtronix
tibtronix.eu
https://www.tibtronix.eu › products
tibtronix.eu
https://www.tibtronix.eu › products
Two Bi-Directional transceivers in one SFP package. Up to 1.25Gb/s data links. Duplex LC connector. Hot-pluggable SFP footprint. 1490nm DFB laser transmitter.
One Pair of 1.25G SFP Bidi Single Fiber Transceiver ...
Amazon.com
https://www.amazon.com › ...
Amazon.com
https://www.amazon.com › ...
This 1.25G SFP transceiver has 1310nm/1550nm wavelengths, 20km range, LC connector, DDM, and is compatible with Cisco, Ubiquiti, and other open devices.
30-day returns
155m csfp bidi suppliers
Alibaba.com
https://www.alibaba.com › ...
Alibaba.com
https://www.alibaba.com › ...
Csfp 1.25g Bidi | 80km 1550nm 1.25g Sfp Module | 1000bx 1.25g Sfp Module | Sfp Module | Sfp Bidi Module · 93.8% Response Rate. Contact Supplier. Favorites ...
People also ask
What is a BiDi SFP?
Bidirectional (BiDi) transceivers are SFP transceivers that are able to send and receive data on the same fiber. Without BiDi, data can only travel in one direction on a single fiber, meaning each transceiver is only uploading or downloading.
Bidirectional or BiDi Transceivers Explained - Cables and Kits
CablesAndKits
https://www.cablesandkits.com › learning-center › bidire...
CablesAndKits
https://www.cablesandkits.com › learning-center › bidire...
What is the difference between SFP duplex and BiDi?
Although the physical size of SFP BiDi and SFP Duplex modules is the same, BiDi modules use LC simplex connectors, which only require one fiber strand instead of two. This allows network devices like OLTs, ONUs, or fiber switches to accommodate more connections within the same number of ports.May 26, 2025
SFP BiDi vs Duplex: Which Optical Module Should You Choose?
Baudcom
https://www.baudcom.com.cn › blog › sfp-bidi-vs-duple...
Baudcom
https://www.baudcom.com.cn › blog › sfp-bidi-vs-duple...
What is a BiDi in networking?
How it works
- Wavelengths:BiDi transceivers use WDM to assign different wavelengths of light for the outgoing and incoming signals.
- Transceiver:The transceiver uses a WDM coupler (or diplexer) to combine and separate these signals based on their wavelengths, allowing them to travel on the same single fiber strand.
- Wavelength combinations:Common wavelength pairs include 1310nm/1490nm, 1310nm/1550nm, and 1490nm/1550nm.
- Matched pairs:BiDi transceivers must be used in matched pairs, with one end transmitting on one wavelength and the other end receiving on that same wavelength, while transmitting on the other wavelength in return.
Key benefits
- Fiber savings: Reduces the amount of fiber cabling needed, which is especially useful when fiber is scarce or expensive to install.
- Increased capacity: Doubles the network's capacity by allowing both directions of data to flow through a single fiber strand.
- Cost-effective: Lowers infrastructure costs by minimizing the amount of cabling required.
- Scalability: Offers a scalable solution for high-capacity networks.
- High performance: Enables high data rates, with modules available for speeds from 1G up to 400G.
Where it's used
- Metro and long-distance networks: Ideal for environments where deploying new fiber is challenging or costly.
- Data centers: Increasingly used in cloud and enterprise data centers to handle high-density traffic and meet bandwidth demands.
- Industrial and outdoor applications: BiDi transceivers can be found in a variety of environments due to their broad temperature tolerance.
AI responses may include mistakes. Learn more
Cisco Working to Take BiDirectional (BiDi) Optical Networking to 400 ...
Jul 26, 2018 — With its promise of lower cost and lower power than single mode fiber modules, 400G BiDi is of interest to both Cloud ...
Cisco Blogs
The Essential Guide to BiDi Transceivers
Dec 31, 2024 — – One benefit of BiDi is that it allows you to make full use of all your fiber strands and can therefore double your n...
FS.com
BiDi Single-Fiber Transceivers vs. Traditional ...
May 20, 2025 — Metro Networks: BiDi transceivers deliver high-capacity data transmission over long distances with minimal fiber usage...
Approved Networks
The Ultimate Guide to BiDi Transceiver
Apr 7, 2025
QSFPTEK
BiDi Transceivers For Beyond 100G Fiber Infrastructure | RAD SFP
Mar 16, 2024 — The primary difference between BiDi transceivers and traditional two-fiber transceivers is that BiDi transceivers are ...
rad.com
Everything You Need to Know about SFP Bidi Modules - fibermall.com
Jul 30, 2024 — Jason Reeves. The need for advanced optical communication technologies has grown as more and more people get into netw...
FiberMall
What is the Difference Between SFP and BiDi SFP? Your Ultimate Guide
Jul 23, 2025 — Overview: Understanding the difference between SFP (Small Form-factor Pluggable) and BiDi SFP (Bidirectional SFP) tran...
L-P.com
Bi-Directional Optical Transceivers
Approved Networks
What is a BiDi Transceiver? - LINK-PP Community
Apr 17, 2025 — Key Components of a BiDi Transceiver * WDM Coupler (Diplexer): Combines and separates light by wavelength. Keeps data...
L-P.com
BiDi Transceiver Overview - Medium
Sep 29, 2015 — Fiberstore BiDi Transceiver Solution Fiberstore supplies a series of BiDi transceivers with different types such as Bi...
Medium
Bidirectional (BiDi) WDM Transceivers - Suliton Optical Transceiver
Jan 18, 2025 — By enabling two – way communication over a single fiber, the need for laying a second fiber for the return path is eli...
suliton.com
Bidi Transceiver – Is it for you? - Vitex
BiDi, or bi-directional transmission, uses transceivers with two different wavelengths to transmit signals in both directions on a...
vitextech.com
Show more
What is the wavelength of a BiDi SFP?
The common types of BiDi transceivers used in today's networks are 1G/10G BiDi SFPs. The most common optical wavelengths for this transceiver are 1310/1490 nm, 1490/1550 nm, and 1310/1550 nm. They are designed for 1/10 GB deployment and can reach up to 80km distance.Jan 1, 2021
Bidirectional (BiDi) WDM Transceivers - FS.com
FS.com
https://www.fs.com › blog › bidirectional-bidi-wdm-tran...
FS.com
https://www.fs.com › blog › bidirectional-bidi-wdm-tran...
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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
30-day returns
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