SFP WDM module, range up to 20km (12dB), 1310/1490nm

PXT-SFP-W34-20

Pixietech 1310/1490 nm SFP WDM module, range up to 20 km, 12 dB budget for duplex over a single fiber. Cable savings, delivery across Uzbekistan.

442 900 UZS

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Type

SFP optical module

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Power budget

12 dB

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Part number

PXT-SFP-W34-20

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Warranty

1 year

Specifications

Type: SFP optical module
Power budget: 12 dB
Part number: PXT-SFP-W34-20
Warranty: 1 year
Range: up to 20 km
Technology: WDM (single-fiber)

The Pixietech SFP WDM module with wavelengths of 1310/1490 nm and a reach of up to 20 km is a compact solution for organizing a duplex optical channel over a single fiber at short and medium distances. An optical budget of 12 dB is suitable for well-executed routes within a campus or between adjacent buildings. It is used in a pair with the PXT-SFP-W43-20 module (1490/1310 nm).

Advantages

BiDi over a single fiber: halves the consumption of cable infrastructure while maintaining duplex communication
Reach up to 20 km: covers corporate campuses, district nodes, and connections between offices
1310/1490 nm wavelengths: a standard pair for short BiDi WDM links
SFP form factor: quick installation in standard slots of any compatible equipment
12 dB optical budget: sufficient for routes with a moderate number of splices and connectors
1-year warranty: official Pixietech support

Applications

Corporate campuses: connecting enterprise buildings over a single fiber instead of a pair
Office centers: an economical solution with a limited number of free fibers in the cable
Video surveillance systems: transmitting video streams between sites in the same district
Retail and industrial complexes: reliable communication between warehouse, production, and administrative zones
Last-mile providers: saving fiber when connecting subscriber nodes

Frequently asked questions

Is it mandatory to use this module in a pair with W43-20?

Yes, for a full-duplex channel over a single fiber, both modules are needed — W34-20 (TX 1310/RX 1490) at one end and W43-20 (TX 1490/RX 1310) at the other.

Does BiDi WDM work with ordinary single-mode cable?

Yes, standard single-mode fiber SMF-28 is fully compatible with BiDi WDM modules.

Where can I buy WDM SFP BiDi in Tashkent?

SAT Solutions supplies BiDi WDM SFP modules from Pixietech in Tashkent and across Uzbekistan with consultation on design.

🛠Turnkey serviceStructured Cabling & LAN Installation in Tashkent, Uzbekistan — design and installation→

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