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Batianda

Batianda 1.25Gb/s SFP BiDi 1310/1550nm 20km LC Transceiver 2 in 1 accessory

SKU CH-5WMG-CA88X

Bi-directional SFP module delivers 1.25 Gb/s over 20 km single-mode fibre with 1310/1550 nm wavelengths

  • Up to 1.25Gb/s throughput with hot-pluggable SFP design
  • Reaches 20km over 9/125µm single-mode fibre
  • 1310nm FP laser and 1550nm PIN detector enable bi-directional links
  • Single LC connector simplifies patching on Cisco, Ubiquiti, Mikrotik and more
  • Industrial temperature range -40°C to 85°C suits harsh environments

BiDi SFP Transceiver 1.25Gb/s 20km

This BiDi SFP transceiver delivers up to 1.25Gb/s over a single LC connector using 1310nm transmit and 1550nm receive wavelengths. It is built for network engineers and system integrators deploying 1000Base-LX Ethernet or 1-Fibre Channel links across metro or access networks. Hot-pluggable operation allows insertion or removal without powering down the switch or router. The module draws power from a single 3.3V supply and suits environments from -40°C to 85°C depending on the selected version.

Single-mode reach and wavelength pairing

The transceiver is rated for up to 20km on 9/125µm single-mode fibre, providing headroom for campus or metro spans. It runs out of margin when fibre attenuation, splice loss or connector loss exceed the link budget for 1.25Gb/s operation. The fixed 1310nm FP laser and 1550nm PIN photo-detector wavelength pairing means both ends must use complementary BiDi modules with opposite Tx/Rx wavelengths. It is not suited for multi-mode fibre, longer-haul 40km+ paths or non-BiDi equipment expecting matched wavelengths.

Ten-pack bundle for spares and rollout

The product ships as a ten-piece pack so installers can equip multiple sites or keep cold spares on hand without placing repeat orders. Each unit is individually ready for immediate deployment in compatible SFP ports from vendors such as Cisco, Meraki, Ubiquiti, Mikrotik, Fortinet, D-Link and Supermicro. No configuration software, licences or proprietary cables are included; the modules operate as standard MSA-compliant transceivers upon insertion.

Highlights

  • Up to 1.25Gb/s throughput with hot-pluggable SFP design
  • Reaches 20km over 9/125µm single-mode fibre
  • 1310nm FP laser and 1550nm PIN detector enable bi-directional links
  • Single LC connector simplifies patching on Cisco, Ubiquiti, Mikrotik and more
  • Industrial temperature range -40°C to 85°C suits harsh environments

Specifications

No published specifications for this item yet.

Questions about this item

Will this 1.25Gb/s SFP BiDi module link with my existing 1000Base-LX switch ports?

Yes, it supports 1000Base-LX Ethernet and is compatible with most SFP-equipped switches from Cisco, Ubiquiti, Mikrotik and others listed.

How can I verify the 1310nm transmitter and 1550nm receiver are operating correctly after installation?

Check the switch port status for a valid link light and monitor RX optical power levels; a healthy single-mode connection over 9/125µm fibre should show received power within the module's sensitivity range.

Does the 10-pack include LC patch cables or must I buy 9/125µm single-mode fibre separately?

Only the transceiver modules are supplied; you need to provide LC-terminated 9/125µm single-mode patch cables for each link.

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