SFP WDM module, range up to 120km (30dB), 1550/1490nm

PXT-SFP-W54-120

Pixietech 1550/1490 nm SFP WDM module, BiDi channel up to 120 km over a single fiber, 30 dB budget. A solution for carrier backbones. In stock, with warranty.

974 900 UZS

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Type

SFP optical module

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Power budget

30 dB

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Part number

PXT-SFP-W54-120

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Warranty

1 year

Specifications

Type: SFP optical module
Power budget: 30 dB
Part number: PXT-SFP-W54-120
Warranty: 1 year
Range: up to 120 km
Technology: WDM (single-fiber)
Wavelength: 1490 nm

The Pixietech SFP WDM module with wavelengths of 1550/1490 nm and a reach of up to 120 km is the component paired with PXT-SFP-W45-120 for building ultra-long-haul BiDi links over a single fiber. An optical budget of 30 dB provides a margin for losses on real routes. Together, the two modules form a full-duplex line with a reach of up to 120 km, eliminating the need for intermediate amplifiers on intercity routes.

Advantages

Reach up to 120 km: provides communication between cities and remote industrial sites
30 dB optical budget: the maximum margin for operation on long, high-loss routes
BiDi over a single fiber: halves the requirements for cable infrastructure
1550/1490 nm wavelengths: a standard for long-haul WDM links, reverse-compatible with the paired W45 module
SFP form factor: hot-swappable without stopping the equipment
1-year warranty: official Pixietech support

Applications

Intercity communication: P2P links between aggregation nodes at distances up to 120 km
Operator transport rings: long-distance network segments without signal regeneration
Industrial sites and extractive industries: communication with remote sites without laying new fibers
Departmental secure networks: dedicated channels with a guaranteed budget margin
Backup communication channels: organizing a hot standby on an existing fiber pair

Frequently asked questions

How does this module differ from PXT-SFP-W45-120?

The modules differ in TX/RX direction: W45 transmits at 1490 nm and receives at 1550 nm, while W54 is the opposite. They must be used as a pair at the different ends of the line.

Can a single such module be used without its pair?

No, to form a duplex channel over a single fiber, both modules with symmetrical wavelengths must be installed at the opposite ends.

How can I purchase a pair of WDM SFP modules in Tashkent?

SAT Solutions supplies paired Pixietech WDM SFP modules in Tashkent and across Uzbekistan, and also assists with line design.

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

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