HARDWARE / PRODUCTAdded 16 Aug 2026

UHF ANTENNA 2U

EnduroSat
UHF ANTENNA 2U

A flight-proven deployable 2U UHF Antenna, fully compliant with the 6U CubeSat standard, providing reliable communication for CubeSats and SmallSats.

Typed specifications6 values

Discloses 3 of 10 fields engineers filter by in this category (category median 3).

Peak gain
0 dBi
min · product page
Mass
210 g
product page
Frequency range
435–438 MHz
product page 400–403 MHz  |  144–148 MHz
Power consumption
2 W
product page

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 supplier9 lines, in the manufacturer's own wording
Amateur UHF frequency range
435-438 MHz
Commercial UHF frequency range
400-403 MHz
VHF frequency range
144-148 MHz
Type
Omnidirectional
Gain
> 0 dBi
Polarization
Linear
RF power handling
2 W
Mass
210 g
Monitoring and control interfaces
RS-485, I2C, UART

About

The EnduroSat UHF Antenna 2U is a flight-proven deployable antenna designed for reliable communication in CubeSats and SmallSats. It is fully compliant with the 6U CubeSat standard and features a triple redundant burnwire mechanism with feedback, based on flight-proven technology. The antenna offers linear polarization for better reception and can be integrated as a 2-in-1 Antenna & Power System with EnduroSat’s solar panel. It is mechanically compatible with 6U CubeSat structures. The antenna supports Amateur UHF Frequency Range (435-438 MHz), Commercial UHF Frequency Range (400-403 MHz), and VHF Frequency Range (144-148 MHz). It is omnidirectional with a gain of > 0 dBi and can handle an RF power of 2W. The mass of the antenna is 210 g, and it includes RS-485, I2C, and UART monitoring and control interfaces. The product comes with a complete user manual, 5 hours of engineering support, and covers delivery, handling, and administration costs.

Documentation

No public datasheet yet — request the datasheet / ICD from the supplier.

Source: www.endurosat.com ↗

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