Designed to work with Emergency Locator Transmitters (ELTs), including the HR Smith 503-1 ELT range, the antennas in their most basic form transmit the 406 MHz Cospas-Sarsat message and the 121.5 and 243 MHz homing signals. Being a market leader in the design and manufacture of both ELTs and Antennas HR Smith have further developed their ELT antennas to receive GPS. The ability to transmit the distress signals and receive GPS is unique to the HR Smith range of ELT blade antennas.
HR Smith’s range of ELT Antennas includes both whip and blade antenna types for fixed and rotary wing, covering both civil and military aircraft.
As with all HR Smith antennas, the 10-118 series of ELT antennas are manufactured using highly durable and lightweight thermoplastic.
Product Availability
We currently have a diverse range of products available, to meet your requirements. Due to the extensive nature of our range, we are only able to show a small sample on our website. If you are looking for a specific item or bespoke product, then please use the contact us for or call our team for more information.
Contact us
If you would like to talk to our sales department please call (0)1568 708744 or fill in the form on our contact page and one of our agents will be happy to help with your enquiry.
HF Antennas
HF Antennas
HF antennas range from the traditional wire/mast structures to the more modern rigid HF rail antennas, more commonly seen on rotary wing platforms.
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Satellite
Satellite
As with all HR Smith antennas our range of flush mount or low profile satellite communication antennas are manufactured from highly durable and lightweight thermoplastic.
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VHF Antenna
VHF Antenna
The HR Smith range of VHF Antennas are manufactured from durable, impact resistant thermoplastic which has unrivalled resistance to rain erosion and yet is one of the lightest antennas for its size, a real step forward for antenna science
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Dischargers
Dischargers
Electric charges on the surface of an aircraft in flight and the detrimental effect of uncontrolled electrical discharge pulses on the performance of avionic systems have continued to pose problems for aircraft manufacturers worldwide.
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Navigation Antennas
Navigation Antennas
Navigation is one of the most essential parts of air flight, a virtual map, without it there would be no flight travel. The HR smith range of omnidirectional navigation antennas have been streamlined and produced from impact resistant thermoplastics
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RF Ancillaries
RF Ancillaries
HR Smith have abroad range of diplexers, couplers, co-axial cables and multiplexers amongst other ancillaries, designed to fit with our antenna ranges.
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ELT Antennas
ELT Antennas
Designed to work with Emergency Locator Transmitters (ELTs), including the HR Smith 503-1 ELT range, the antennas in their most basic form transmit the 406 MHz Cospas-Sarsat message and the 121.5 and 243 MHz homing signals
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Gaskets
Gaskets
Modern electrical and RF systems require that joints between metallic surfaces remain in good electrical contact and free from corrosion which may inhibit performance
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