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SFP Bidi Optical Module 1.25 Gb/s 20 km 1310/1550 nm SC/UPC A

7,80 €
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Product code: 522979-1
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The SFP Bidi A optical module enables bidirectional transmission of Gigabit Ethernet up to 1.25 Gb/s over a single-mode fiber. It uses wavelengths TX 1310 nm and RX 1550 nm, a Simplex SC/UPC connector, and offers a range of up to 20 km.
Bidirectional transmission over a single fiber

Bidirectional transmission over a single fiber

Bidi technology uses different wavelengths for transmitting and receiving data. It enables bidirectional optical communication over a single-mode fiber and helps conserve available cabling capacity.

Gigabit connection up to 20 km

Gigabit connection up to 20 km

A transmission speed of up to 1.25 Gb/s supports a stable Gigabit Ethernet connection between network devices over distances of up to 20 km.

Simplex SC/UPC connector

Simplex SC/UPC connector

The module is equipped with a Simplex SC/UPC optical interface for easy connection to compatible single-mode optical links.

The SFP1-BIDI-SU module is designed to create a stable optical connection between network devices with a compatible SFP port. Bidi technology separates data transmission and reception using two different wavelengths, so a single-mode optical fiber is sufficient for bidirectional communication. This helps make efficient use of existing cabling when building or expanding network infrastructure.

The transmission speed of up to 1.25 Gb/s is suitable for connecting switches, routers, media converters, and remote distribution points. The Simplex SC/UPC connector facilitates connection to standard optical links terminated with an SC connector, for example in telecommunications cabinets and data installations.

Important: version A works only as a pair with the corresponding B module. Connecting two modules of the same A version will not work.

  • Bidi A version: TX 1310 nm, RX 1550 nm
  • Transmission range: up to 20 km
  • Designed for single-mode optical fiber
  • Compact SFP design for direct installation into a compatible device

Specifications

Module type
SFP Bidi, version A
Transmission speed
Up to 1.25 Gb/s
Ethernet standard
Gigabit Ethernet
Fiber type
Single-mode
Optical connector
Simplex SC/UPC
Range
Up to 20 km
Transmitting wavelength (TX)
1310 nm
Receiving wavelength (RX)
1550 nm
Pairing compatibility
Requires a Bidi B counterpart with reversed wavelengths
Installation
Into a compatible SFP port
Hot-swappable
Yes
7,80 €