Compact SFP (CSFP) BIDI Optical Transceivers provides 1.25Gb/s connectivity up to 20km in single mode fiber with two channels using duplex LC connectors.
100G BiDi Optics transceiver
Generic Compatible CSFP 2-Channel 1000BASE-BX-U BiDi 1310nm-TX/1490nm-RX 10km DOM Duplex LC/UPC SMF Optical Transceiver Module - Australia
BlueOptics© cSFP 2 Channel Bidi Transceiver, LC-Duplex, 1000BASE-2BX-U, Singlemode Fiber, TX:1310nm/RX:1490nm, 40KM, 0°C/+70°C, DDM
BlueOptics cSFP Bidi Transceiver TX1310nm/RX1490nm 1000BASE-2BX-U 40KM
Differences Between SFP, BiDi SFP and Compact SFP
Customised 1000BASE-BX BiDi SFP 1310nm-TX/1490nm-RX Transceiver - Australia
High-quality SFP, cSFP modules, transceivers reprogrammable. Duplex, BiDi (WDM), Copper (Base-T), CWDM, DWDM. SX, LX, LH. 100 m 120 km. Buy USA, Europe. - Dimiks
Cisco GLC-BX-10U Compatible 1000BASE-BX BiDi SFP 1310nm-TX/1550nm-RX 10km LC Transceiver Module
OPTCORE Announce 1000BASE-BX Compact SFP (CSFP) Transceiver
Generic Compatible CSFP 2-Channel 1000BASE-BX-U BiDi 1310nm-TX/1490nm-RX 10km DOM Duplex LC/UPC SMF Optical Transceiver Module - Australia
【Good Compatibility】The gigabit networks transceiver are supported up to 1.25 gigabit data rate and compatible with mainstream switch vendors for
5 Pairs BIDI SFP Network Transceiver Module, 1.25 Gigabit Single Mode LC 1000BASE-LX Single Fiber Interface SFP 20km
2-Channel 1000BASE-BX-D BiDi CSFP 1490nm-TX/1310nm-RX 20km DOM LC SMF Transceiver Module
SFP-1000BASE-BX20-D1550LC-O Waystream (Packetfront) SFP Fiber Optical Transceivers from Pro Optix
1000GBase SFP BiDi Fiber Optical Transceiver Modules, Optical Transceivers
Gigabit Ethernet SFP Optical Transceiver