HARDWARE / PRODUCTAdded 16 Aug 2026

S-Band Antenna Commercial

EnduroSat
S-Band Antenna Commercial

A flight-proven S-band patch antenna designed for high-speed communication in CubeSats and SmallSats, offering 20% higher gain than previous generations.

Key figurescomparable across the catalogue

Mass
0.077 kg
Power
4 W

Normalised to common units so this product can be compared with others in its category. The supplier's own wording is below.

As published by the supplier

Frequency range
2025 - 2110 MHz
Half power beam width (HPBW)
70 deg
Gain
7+ dBi over operational bandwidth
Polarization
Selectable Circular
Mass
77.4 g
Configurable mounting
X/Y or Z CubeSat mounting
RF power handling
up to 4 W

About

The S-Band Antenna Commercial is engineered for high-speed communication in CubeSats and SmallSats, featuring a frequency range of 2025 – 2110 MHz and a gain of 7+ dBi over its operational bandwidth. This flight-proven S-band patch antenna boasts a 20% higher gain compared to its predecessor and offers selectable circular polarization (Right Hand or Left Hand) for improved reception. With a mass of 77.4 g, it supports configurable mounting options (X/Y or Z CubeSat mounting) and can handle RF power up to 4 W. The product includes 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 ↗

The rest of the range from EnduroSat

All 31 products →

Antennas 6 same category

Solar Panels & Arrays 4

Test Equipment & EGSE 4

CubeSat Platforms 3

SmallSat Platforms 3