FTL4S1QE1C Optical Transceiver

Coherent FTL4S1QE1C Optical Transceiver is a hot-pluggable transceiver module designed for 40 Gigabit Ethernet links over duplex multi-mode fiber (MMF). The FTL4S1QE1C complies with the SWDM4 Quad Small Form-Factor Pluggable QSFP+ MSA and IEEE 802.3ba XLPPI electrical interface. Coherent FTL4S1QE1C Optical Transceiver features built-in digital diagnostic functions, including Tx/Rx power monitoring, which are available via an I2C interface as specified by the QSFP+ MSA.

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Coherent Fibre Optic Transmitters, Receivers, Transceivers TXRX 1271NM/1331NM D
Datasheet
528In Stock
Min.: 1
Mult.: 1

Transceivers 1271 nm 11.3 GBd Singlemode SFP+ 28 ps Laser 3.3 V - 40 C + 85 C Ethernet, Fibre Channel, SONET LC 10 km
Coherent Fibre Optic Transmitters, Receivers, Transceivers TXRX 1271NM/1331NM D
Datasheet
257In Stock
Min.: 1
Mult.: 1

Transceivers 1331 nm 11.3 GBd Singlemode SFP+ 28 ps Laser 3.3 V - 40 C + 85 C Ethernet, Fibre Channel, SONET LC 10 km
Coherent Fibre Optic Transmitters, Receivers, Transceivers 10G 850-NM VCSEL Temp(-5 to 70oC) 3,932In Stock
Min.: 1
Mult.: 1

Transceivers 850 nm 10.5 GBd Multimode SFP+ 28 ps VCSEL 3.3 V - 5 C + 70 C Ethernet, Fibre Channel LC 400 m Tray
Coherent Fibre Optic Transmitters, Receivers, Transceivers 10G 850-NM VCSEL 1G/10G Dual-Rate
Datasheet
4,482In Stock
Min.: 1
Mult.: 1

Transceivers 850 nm 10.3 GBd Multimode SFP+ 28 ps VCSEL 3.3 V - 5 C + 70 C Ethernet, Fibre Channel LC 400 m Tray
Coherent Fibre Optic Transmitters, Receivers, Transceivers FG,XCVR,1310NM DFB TOCAN TOSA,SFP+,25G/10G,0/70C,LC,BAIL,DIG DIAG,10KM,ROHS COMPLIANT
Datasheet
52In Stock
Min.: 1
Mult.: 1

Transceivers 1310 nm 25.78 Gb/s Multimode SFP Laser 3.15 V to 3.46 V 0 C + 70 C Ethernet LC 10 km FTLF1436W5 Bulk
Coherent Fibre Optic Transmitters, Receivers, Transceivers XCVR,QSFP28,100m,100GBASE-SR4,4x 850nm VCSEL,MMF,pull tab,MPO,ROHS compliant, 3.3V, 2.5W, 0/70 C operation, Gen3
Datasheet
74In Stock
480On Order
Min.: 1
Mult.: 1

Transceivers 850 nm 103.1 GBd Multimode QSFP 12 ps VCSEL 3.3 V 0 C + 70 C Ethernet MTP (MPO) 100 m
Coherent Fibre Optic Transmitters, Receivers, Transceivers 1310nm LED100BASE-FX 3.3V, LC conn 2km
Datasheet
1,258In Stock
Min.: 1
Mult.: 1

Transceivers 1310 nm 200 MBd Multimode SFP 5 ns LED 3.3 V - 40 C + 85 C Ethernet LC 2 km
Coherent Fibre Optic Transmitters, Receivers, Transceivers 1310nmFP GigE 1x LC 1.25Gb/s trnscvr10km
Datasheet
1,494In Stock
2,644On Order
Min.: 1
Mult.: 1

Transceivers 1310 nm 1.25 GBd Singlemode SFP 300 ps Laser 3.3 V - 40 C + 85 C Ethernet, Fibre Channel LC 10 km
Coherent Fibre Optic Transmitters, Receivers, Transceivers 4Gb/s transceiver LC connector, 550m
Datasheet
1,191In Stock
Min.: 1
Mult.: 1

Transceivers 850 nm 4.25 GBd SFF 120 ps VCSEL 3.3 V - 40 C + 85 C Ethernet, Fibre Channel LC 550 m
Coherent Fibre Optic Transmitters, Receivers, Transceivers TXRX 1310NM DFB, PIN
Datasheet
554In Stock
860On Order
Min.: 1
Mult.: 1

Transceivers 1310 nm 10.5 GBd Singlemode SFP+ 28 ps Laser 3.3 V - 5 C + 70 C Ethernet, Fibre Channel LC 10 km
Coherent Fibre Optic Transmitters, Receivers, Transceivers FTLX1475D3BCV73763
Datasheet
706In Stock
1,960On Order
Min.: 1
Mult.: 1

Transceivers 1310 nm 10.5 GBd Singlemode SFP+ 28 ps Laser 3.3 V - 5 C + 70 C Ethernet, Fibre Channel LC 10 km Tray
Coherent Fibre Optic Transmitters, Receivers, Transceivers 40Base-SR4 QSFP+ Ethernet VCSEl
Datasheet
42In Stock
40Expected 18/5/2026
Min.: 1
Mult.: 1

Transceivers 850 nm 41.2 GBd Multimode QSFP+ 28 ps VCSEL 3.3 V 0 C + 70 C Ethernet MTP (MPO) 300 m FTL410QxxC
Coherent Fibre Optic Transmitters, Receivers, Transceivers 4x/8x/16x FC, 14.025 Gb/s trnscvr, 10km
Datasheet
63In Stock
Min.: 1
Mult.: 1

Transceivers 1310 nm 14.025 GBd Singlemode SFP+ 120 ps Laser 3.3 V - 5 C + 85 C Fibre Channel LC 10 km
Coherent Fibre Optic Transmitters, Receivers, Transceivers 1310nm DFB, CPRI/eCPRI (24.33Gbps/25.78Gbps) transceiver, RoHS compliant, SMF, pluggable SFP+ footprint, 3.3V, LC connector, bail, digital diagnostics, -40/85 C operation, 10km
Datasheet
16In Stock
Min.: 1
Mult.: 1

Transceivers 1310 nm 25.78 Gb/s Multimode SFP Laser 3.15 V to 3.46 V - 40 C + 85 C Ethernet LC 10 km FTLF1436W5 Bulk
Coherent Fibre Optic Transmitters, Receivers, Transceivers 6G CPRI Wireless 300m SFP+
Datasheet
110In Stock
Min.: 1
Mult.: 1

Transceivers 850 nm 6.1 GBd Multimode SFP+ 90 ps VCSEL 3.3 V - 40 C + 85 C Ethernet LC 300 m


Coherent Fibre Optic Transmitters, Receivers, Transceivers 850nm Oxide VCSEL, 4x/8x/16x FC, 14.025 Gb/s transceiver, RoHS compliant, multimode, pluggable SFP+ footprint, 3.3V, LC connector, bail, digital diagnostics, -0/70 C operation, 100m on OM3 fiber at 14.025 Gb/s, rate selectable 77In Stock
Min.: 1
Mult.: 1

Coherent Fibre Optic Transmitters, Receivers, Transceivers 850nm Oxide VCSEL, 25GE, 25.78 Gb/s transceiver, RoHS compliant, multimode, pluggable SFP+ footprint, 3.3V, LC connector, bail, digital diagnostics, -0/70 C operation, 100m on OM4 fiber
Datasheet
42In Stock
Min.: 1
Mult.: 1

Coherent Fibre Optic Transmitters, Receivers, Transceivers 850nm Oxide VCSEL, 25GE/10GE, 25.78/10.3 Gb/s transceiver, RoHS compliant, multimode, pluggable SFP+ footprint, 3.3V, LC connector, bail, digital diagnostics, -0/70 C operation, 100m on OM4 fiber
Datasheet
38In Stock
Min.: 1
Mult.: 1

Coherent Fibre Optic Transmitters, Receivers, Transceivers 10G 850-NM VCSEL Temp (-5 to 85oC)
Datasheet
70In Stock
440On Order
Min.: 1
Mult.: 1

Transceivers 850 nm 10.5 GBd Multimode SFP+ 28 ps VCSEL 3.3 V - 5 C + 85 C Ethernet, Fibre Channel LC 400 m
Coherent Fibre Optic Transmitters, Receivers, Transceivers 850nm Oxide VCSEL, 4 x/8x/16x FC, 14.025
Datasheet
50In Stock
Min.: 1
Mult.: 1

Transceivers 850 nm 14.025 GBd Multimode SFP+ 90 ps VCSEL 3.3 V 0 C + 85 C Ethernet, Fibre Channel LC 100 m
Coherent Fibre Optic Transmitters, Receivers, Transceivers PIN, 10GBASE-LR 1200 1200SM-LL-L 10km 20In Stock
Min.: 1
Mult.: 1

Transceivers 1310 nm 10.5 GBd Singlemode SFP+ Laser 3.3 V - 40 C + 85 C Ethernet, Fibre Channel LC 10 km
Coherent Fibre Optic Transmitters, Receivers, Transceivers XCVR,QSFP28, 10km,OTU4/100GBASE-LR4,4x 13XXnm LAN-WDM DFB,SMF,pull tab,LC,ROHS compliant, 3.3V, 3.5W, 0/70 C operation, Gen3
Datasheet
2In Stock
Min.: 1
Mult.: 1

FTLC1156S Bulk
Coherent Fibre Optic Transmitters, Receivers, Transceivers GigE 1x/2x FC, 2.125 Gb/s trnscvr, 550m
Datasheet
53In Stock
80On Order
Min.: 1
Mult.: 1

Transceivers 860 nm 2.125 GBd SFF 170 ps VCSEL 3.3 V 0 C + 70 C Ethernet, Fibre Channel LC 550 m
Coherent Fibre Optic Transmitters, Receivers, Transceivers TXRX 1271NM/1331NM D
Datasheet
59In Stock
26Expected 21/4/2026
Min.: 1
Mult.: 1

Transceivers 1331 nm 11.3 GBd Singlemode SFP+ 28 ps Laser 3.3 V - 40 C + 85 C Ethernet, Fibre Channel LC 30 km
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Datasheet
567In Stock
Min.: 1
Mult.: 1

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