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Small rectangular SFP transceiver module with metal housing and optical port

Supersuperuncle

Supersuperuncle WTD 155M 15km RTXM139-400 SFP 100M single mode

SKU CH-C94X-RWJRY

Single-mode SFP optical module for 155M 15km links at 100M

  • 15 km reach for extended links
  • 100 Mbit/s data rate for compatible networks
  • SFP form factor for standard slots
  • Single-mode fibre for long-distance transmission

Supersuperuncle WTD 155M 15km SFP Module

This Supersuperuncle optical module uses an SFP form factor for 100M single-mode fibre links. It carries the RTXM139-400 designation and is rated for a 15km reach at the 155M wavelength. The unit is supplied new and targets network equipment that accepts this specific transceiver type.

Network teams needing 15km 100M single-mode links

Engineers who require a different reach, a multi-mode variant, or a higher data rate should look at other modules. Buyers whose hardware does not support the SFP footprint or the 155M wavelength will need an alternative transceiver.

How it compares

Measured against everything we stock in Server & Hot-Plug PSUs, at today’s prices. Recalculated every night.

Price $107.99
Cheaper than about 65% of the 3,798 comparable items (median $131.99).

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Specifications

No published specifications for this item yet.

Questions about this item

What type of SFP port does my switch or router need to accept the RTXM139-400 module?

The module uses a standard SFP form factor, so the host device must provide an SFP cage that supports 100M single-mode optics.

Will this 155M wavelength transceiver work with existing 15 km single-mode fibre patch cables?

Yes, it is designed for 15 km reach on single-mode fibre, so standard single-mode patch leads with matching connectors will work.

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