HARDWARE / PRODUCTAdded 16 Aug 2026

GNSS Patch Antenna L1/E1

EnduroSat
GNSS Patch Antenna L1/E1

A space-qualified GNSS patch antenna designed for secure navigation in space for CubeSats, NanoSats, and SmallSats.

Typed specifications1 values

Discloses 0 of 12 fields engineers filter by in this category (category median 5).

Mass
17 g
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 supplier5 lines, in the manufacturer's own wording
Operating frequency
L1/E1 band
Half power beam width (HPBW)
93 deg
Patch gain
> 3.5 dBi
Polarization
Right Hand Circular
Mass
17 g (passive)

About

The GNSS Patch Antenna L1/E1 provides secure navigation capabilities for various small satellite platforms, including CubeSats, NanoSats, and SmallSats. This passive antenna operates in the L1/E1 band and features a patch gain of over 3.5 dBi with a half-power beam width of 93 degrees. It utilizes right-hand circular polarization for improved reception. Weighing only 17 grams, it boasts an industry-leading form factor. The product includes a complete user manual, 5 hours of engineering support, and covers delivery, handling, and administration costs. It is available with an SMP connector and is designed to withstand the rigors of space through stringent space qualification testing.

Documentation

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

Source: www.endurosat.com ↗

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