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100G QSFP28 BIDI ZR4 Side A Transceiver - 80km Single-Fiber MSA Module
By C-LIGHT Marketing 丨Apr-16-2026
100G QSFP28 BIDI​ ZR4 Side A optical transceiver utilizes BiDi technology to deliver 80km transmission over SMF, operating at 1310nm(Tx)/1290nm(Rx) wavelengths.
100G QSFP28 SR4 100m Transceiver
By C-LIGHT Marketing 丨Apr-16-2026
100G QSFP28 SR4 100m optical transceiver is a QSFP28 form-factor module delivering 100Gbps Ethernet over OM4 multimode fiber for up to 100 meters.
QSFP28 100GBASE-CWDM4 2KM
By C-LIGHT Marketing 丨Apr-16-2026
​100G QSFP28 CWDM4 2KM optical transceiver enables 100Gbps Ethernet data transmission over SMF for distances up to 2 kilometers.
100G QSFP28 2km PSM4 Transceivers
By C-LIGHT Marketing 丨Apr-16-2026
100G QSFP28 ​PSM4 2KM Transceiver delivers 100Gbps data transmission over 4×25G NRZ lanes using 1310nm wavelength across four independent fibers, achieving a 2km reach via MPO-12/MTP® connectors
100G QSFP28 CWDM4 LR4 10KM
By C-LIGHT Marketing 丨Apr-16-2026
​100G QSFP28 CWDM4 10KM Transceiver is a single-mode fiber optic module compliant with the QSFP28 MSA, CWDM4 MSA, and IEEE 802.3bm standards
100G QSFP28 ZR4 80km Transceiver
By C-LIGHT Marketing 丨Apr-16-2026
100G QSFP28 ZR4 80km Transceiver delivers 100GbE and OTU4 connectivity over single-mode fiber with 80km reach
QSFP28 100G/OTU4 DUAL RATE SR4 100m
By C-LIGHT Marketing 丨Apr-16-2026
QSFP28 100G/OTU4 Dual-Rate SR4 Transceiver delivers 100m transmission over OM3/OM4 multimode fiber using an 850nm four-channel VCSEL laser.
QSFP28 100GE/OTU4 DUAL RATE CWDM4 10km
By C-LIGHT Marketing 丨Apr-16-2026
QSFP28 100GE/OTU4 dual rate CWDM4 10km optical transceive supports 100G Ethernet and OTU4 dual protocol rates.

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