10Gtek 2-Pair 1.25G SFP Bidi Transceiver, SMF LC
1.25G SFP Bidi transceiver for single-mode fiber with 1310/1490nm bidirectional operation. DDM supported; up to 20 km over a single LC. Wide compatibility including Cisco GLC-BX-D
Highlights
- 1.25G SFP Bidi with DDM
- SMF 1310/1490nm bidirectional
- up to 20 km over single LC
Pros
- bidirectional 1000BASE-BIDI support
- single-mode fiber compatibility
- DDM monitoring
- long reach up to 20 km
- broad compatibility
Cons
- customer note: works with Ubiquiti UniFi switches
- no explicit compatibility with other brands beyond listed
- requires single-mode fiber and LC connectors
Best For
Features
- Bidirectional SFP with single LC optical interface for 1000BASE-BIDI operation
- Single-mode fiber support with 1310nm transmit and 1490nm receive up to 20 km
- DDM capable for optical performance monitoring
- Compatible with Cisco GLC-BX-D, Ubiquiti UF-SM-1G-S, Mikrotik, Linksys, D-Link
- Supports 2-pair configuration for two SFP transceivers