100GBase-SR4 QSFP28 Transceiver for MMF, 70/100 meters (MPO/MTP)

F-tone Networks's QSFP28 SR4 is a parallel 100Gb/s Quad Small Form-factor Pluggable (QSFP28) optical module. It provides increased port density and total system cost savings.

100GBase-LR4 QSFP28 Transceiver for SMF, 10 km

F-tone Networks's QSFP28 LR4 is a 100Gb/s transceiver module designed for optical communication applications compliant to 100GBASE-LR4 of the IEEE P802.3ba standard. 

100GBase-PSM4 QSFP28 (Parallel Single Mode 4 lanes) for MPO/MTP SMF, 1.4 km

F-tone Networks’s FT-77-AMQ28-IR4-02 is a pluggable, four-channel QSFP28 optical transceiver with bi-directional signal transmission and aggregate 100-Gbps bandwidth for 100G Ethernet. It features the Parallel Single Mode 4 Lane (PSM4) and transmission range of up to 2 km over SMF.

100GBase-IR4 QSFP28 CWDM4 Transceiver for SMF, 2 km

F-tone Networks’s 100G-CWDM4 optical transceiver is a high performance, pluggable, four-channel QSFP28 optical transceiver designed for linkage of 100Gbps Ethernet up to 2 km via a single mode fiber. 

SFP28 AOC, 25Gbps Active Optical Cable 1~100 meter

SFP28 AOC (Active Optical Cable) consists of 2x SFP28 modules and a fiber cable assembly, transmitting up to 25Gbps in each direction over a OM3 MMF with distance up to 70 meters or a OM4 MMF with distance up to 100 meters.

Active QSFP+ to 4 SFP+ Breakout Cable 3~10 meters

Active DAC design has a signal amplification and a class 4x 10G Clock and Data Recovery(CDR) or Equalizer technology to support longer distances than passive QSFP+ DAC cable.