Networking

Telecom Optical Transceivers

Use our optical transceivers for telecom applications such as enterprise access, metro aggregation, and broadband access, as well as mobile 5G access applications like smart factories and telemedicine.

No matter what your optical transceiver application involves, you can find your match in our comprehensive product line. We have devices in nearly every wavelength band and speed range – including high-speed coherent devices up to 400G – supporting all current telecom protocols.

Unmatched Breadth of Choice

Simplify the selection process with our straightforward Product Guide, that allows preselection based on 6 different performance, protocol, and physical parameters.  

Max Data Rates (Gb/s)

Protocols Supported

Form Factors

Distance Range (km)

Wavelength Bands (nm)

Optical Media Types

<8

10

16-32 

40-56

100

200

400

800

Ethernet

Fiber Channel

InfiniBand

PCIe 

SONET/SDH

OTN OTU3 or OTU4

FTTx PON (BiDi)

CPRI

CFPCFP2/CFP4/CFP8

QSFP+/QSFP28/QSFP56/QSFP-DD

OSFP

CXP 

SFP+/SFP28/SFP56

SFP

Endurance Compact

SFF

<0.1

0.14-0.22

0.3-0.6

1-10

15-40

50-90

≥100

850

1310

Bidi 1310

Bidi 1271/1331 

1550

1550 CWDM

C-Band DWDM Fixed

C-Band DWDM Tunable

Duplex SMF

Duplex MMF

Parallel MMF

Parallel SMF

Copper

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Optical Communication Products

With the broadest product portfolio in the industry, Coherent is dedicated to helping our customers leverage the power and speed of optical communications. Our world-class products meet the increasing demands for network bandwidth and data storage.