1.25G SFF

1.25G SFF CWDM 80 km SMF LC Transceiver — Commercial

single-mode fiber · Reach: 80 km · Connector: LC

Last updated September 2026

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Description

1.25G SFF

Specifications

Form factorSFF
Application1.25G SFF
Data rate1.25 Gb/s
WavelengthCWDM
Frequency spacingNot specified
MediaSMF
Reach80 km
ConnectorLC
DDM / DOMSupported
Commercial temperature gradeAvailable
Industrial temperature gradeNot available

Key Features

  • Form Factor and Application: SFF; 1.25G SFF.
  • Configuration: Not specified.
  • Data Rate: 1.25 Gb/s
  • Reach: 80 km
  • Media and Connector: Media: SMF. Connector: LC.
  • Digital Diagnostic Monitoring: Supported.
  • Temperature Grades: Available temperature grades: commercial.

Related 1g / 2.5g transceivers

1.25G SFF BIDI Tx1490/Rx1550 80 km SMF SC Transceiver — Commercial / IndustrialSMF · SC1.25G SFF BIDI Tx1550/Rx1490 80 km SMF SC Transceiver — Commercial / IndustrialSMF · SC1.25G SFF 1550 nm 80 km SMF LC Transceiver — Commercial / IndustrialSMF · LC155M SFF BIDI Tx1490/Rx1550 80 km SMF SC Transceiver — Commercial / IndustrialSMF · SC155M SFF BIDI Tx1550/Rx1490 80 km SMF SC Transceiver — Commercial / IndustrialSMF · SC

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At a glance
SFF form factor
Data rate: 1.25 Gb/s
Wavelength: CWDM
Media: single-mode fiber
Reach: 80 km
LC connector
Manufactured by
Coretek Opto
Made in Taiwan