10G SFP+ module SM 20KM 40KM 80KM TX/RX
The SFP transceivers are high performance, cost effective modules supporting data-rate of 1.25Gbps and 80km transmission distance with SMF.
QSFP28 100G CWDM1310nm 40km Single Lambda SMF Duplex LC
YXF-CWDM-100G-Q28 CWDM QSFP28 optical transceiver is designed for 100GBASE OTN applications. It enables transmission distances up to 40km over single-mode fiber (SMF) via a duplex
SFP Single Mode LC Module (20km)
TRENDnet''s single mode fiber SFP, model TEG-MGBS20, features a duplex LC fiber interface, supporting high-speed data rates for long distance networking applications (up to 20km).
Differences Between Dual Fiber SFP and Simplex SFP Modules
Dual Fiber SFP vs Simplex SFP Module: What are Their Differences? Although both dual fiber SFP and simplex SFP modules are used to convert electrical signals to light signals, they differ in several
The Difference Between Single/Dual Fiber and
Enables full-duplex communication over dual fibers or bidirectional (BIDI) transmission over a single fiber using different wavelengths. Extends data
SFP Optical Module 1.25G 20km single-mode duplex-LC 1310nm
This is a industrial SFP optical module. It uses duplex single mode optical fiber and the speed rate can up to 1.25Gbps, transmission distance up to 20km.
1.25G 20km Single Mode SFP Transceiver (LX, 1310nm, LC)
Powered by a high-efficiency 1310 nm wavelength Fabry-Pérot laser diode, the transceiver supports data rates of up to 1.25 Gbps over a reach of up to 20 km on duplex single-mode fiber optic cables.
Guide to 10G BiDi SFP+ Optical Transceivers Modules（2025）
In this guide, we dive into Fibrecross''s portfolio of 10G SFP+ Optical Transceivers, explain how BiDi optics work, compare module options, and share best practices for deployment.
QSFP28 100G CWDM1310nm 40km Single Lambda SMF Duplex LC Optical Module
YXF-CWDM-100G-Q28 CWDM QSFP28 optical transceiver is designed for 100GBASE OTN applications. It enables transmission distances up to 40km over single-mode fiber (SMF) via a duplex
10G SFP+ module SM 20KM 40KM 80KM TX/RX 1270/1330nm,single
The SFP transceivers are high performance, cost effective modules supporting data-rate of 1.25Gbps and 80km transmission distance with SMF.
1000BASE-LX Application Overview
1000BASE-LX supports long wavelength serial transmission over duplex (2‑fiber) single‑mode optical fiber cabling. The application''s nominal symbol rate is 1.25 GBd per lane and the supported distance
The Difference Between Single/Dual Fiber and Single/Multi-Mode Optical
Enables full-duplex communication over dual fibers or bidirectional (BIDI) transmission over a single fiber using different wavelengths. Extends data transmission over long distances, from
A Deep-dive into 1.25G Duplex SFP Optical Transceivers
Common configurations include 850nm (for multimode) and 1310nm or 1550nm (for single-mode), catering to various distance and bandwidth requirements. Duplex SFP transceivers support a
Optical Power Meters & Sources
High-precision power meters (Ge/InGaAs) and stabilized light sources for insertion loss and return loss testing.
OTDR & Fiber Characterization
Full-featured OTDR, fiber OTDR testers, and modular OTDR test modules for network deployment and troubleshooting.
OSA & Eye Diagram Analyzer
High-resolution OSA for DWDM and eye diagram testers for signal integrity validation.
BERT & Endface Inspection
BERT up to 800G, fiber endface inspection probes, and extinction ratio meters for comprehensive testing.