HARDWARE / PRODUCTUpdated 25 Jul 2026

S-Band Diplexer

WiRan
S-Band Diplexer

WiRan's S-Band Diplexer enables full-duplex satellite communication over a single antenna, separating RX and TX paths within the 2025-2290 MHz band.

Typed specifications8 values

Discloses 2 of 9 fields engineers filter by in this category (category median 2).

Frequency band
S
datasheet p.1
Mass
220 g
datasheet p.2
Frequency range
2025-2290
datasheet p.1
Envelope (L×W×H)
80 x 29
datasheet p.2
Power consumption
2.5 W
datasheet p.2
Operating temperature
-40–75 °C
datasheet p.2
Connector
SMA female
datasheet p.2
Flight heritage
flight-proven
datasheet p.1

Each value is typed with its unit and measurement condition and cites the datasheet page it was taken from. Nothing is guessed: a field that is absent here has not been published by the manufacturer. machine-extracted ✓ checked by NewSpace Market ✓ manufacturer confirmed by the manufacturer.

As published by the supplier8 lines, in the manufacturer's own wording
Operating frequency band
2025-2290 MHz
Variants
A and B, covering entire 2025-2290 MHz range, no tuning required
Housing
Aluminium, mechanical-shock- and temperature-resistant
CUBESAT compliance
Compliant with the CubeSat nanosatellite standard
Compatibility
Fully compatible with WiRan S-Band antenna
Engineering model availability
Available within single days
Flight model availability
Available in days/weeks, depending on specific requirements
Additional data
STEP file, S parameters available on request

About

The WiRan S-Band Diplexer allows full-duplex communication for data transmission and TM&TC (telemetry, tracking and command) using a single antenna, operating within the 2025-2290 MHz band. It is compliant with the CubeSat nanosatellite standard and provides high isolation between the RX and TX bands. The unit is housed in a durable, mechanical-shock- and temperature-resistant aluminium enclosure, making it suitable for the space environment. It is fully compatible with the WiRan S-Band antenna. Two variants (A and B) are available, together covering the entire 2025-2290 MHz range, eliminating the need for tuning based on specific channel allocation. Engineering Models are available within single days, while Flight Models are available within days to weeks depending on specific requirements. STEP files and S-parameters are available on request.

Documentation

Need the full ICD, test reports or a specific revision? Ask the supplier directly.

Source: www.wiran.pl ↗

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