Chelton has a wide portfolio of airborne communication antennas for a variety of applications including Defence, Security and Commercial.

The company's 70+ years experience in antenna design has allowed the production of multi-functional antennas in one structure and also many designs of conformal antennas, integrated into the aircraft structures.

Communication Antennas (1)


Chelton are world leaders in the design and manufacture of tuneable antennas from 30MHz up to 1850MHz.

HF and ADF

HF and ADF communication antennas for multiple applications.

UHF Satcom

Chelton offers a wide range of UHF SATCOM antennas for airborne applications.


VHF antennas for multiple aircraft applications.


VHF antennas for multiple aircraft applications.

V/UHF Multiband

Chelton V/UHF multiband antennas cover multiple discrete operating frequency bands and are designed for aircraft applications.

V/UHF Broadband

Chelton broadband antennas cover a broad operating frequency and are designed for aircraft applications.


L-Band is a very popular band operating from 1 GHz to 2 GHz. The wavelength of a 2GHz signal is only 15cm, so small antennas…


Next-generation Ultra High Frequency SATCOM Mobile User Objective System (MUOS) Antennas


Microwave antennas qualified for manned aircraft use


Electronic Countermeasures (ECM) & Electronic Support Measures (ESM) Antennas

AW149 Web
15 Sep 2021

Chelton joins Team AW149 UK

Marlow, UK: Chelton is proud to be joining Leonardo’s Team AW149 UK, bringing together smart thinking, technological excellence and future vision to the avionics and systems suite of this Leonardo aircraft.
Antenna Typlogies
03 Jun 2021

The Antenna Menu

Chelton introduces you to the variety of Antenna Typologies available including passive, active, dipole, monopole, helix and patch.
06 Apr 2021

Tougher than the rest

Is your Vehicle Intercom System tough enough? From light vehicles to heavy armour and command centres, Chelton enables safe, secure, fast and reliable voice and data communication…
Cobham13434 (1)
06 Apr 2021

Antennas; Price or Purpose

Why it’s worth investing in a good quality antenna. The pay off in the long-term is beneficial and instead price and purpose work together as opposed to against each other.