HF / Long-Range Radios
HF Long-Range Radio
HF software defined radio for reliable, secure long-range voice and data communications
Overview
The HF Long-Range Radio is an HF software defined radio family delivering reliable and secure long-range voice and data services under demanding field conditions. It uses Direct RF Sampling across a broadband spectrum to automatically and quickly select the best communication frequency, and supports AES-256 plus customizable encryption for secure communication. Advanced voice CODEC and DEC technology provide clear voice even in noisy environments. The family spans a portable/backpack radio, a vehicular radio, and a base station, and covers 1.6 MHz to 30 MHz with up to 1000 W output when paired with power amplifiers. Data transmission reaches up to 51.2 kbps via a built-in modem. The rugged, modular design offers extended environmental, shock and vibration resistance.
Family of HF software defined radios comprising the portable/backpack radio, the vehicular radio, and the base station.
Provides reliable and secure long-range voice and data services under harsh environmental conditions.
Adopts Direct RF Sampling in broadband spectrum technologies to automatically and quickly select the best communication frequency.
Built-in AES-256 encryption and customized encryption allow the radio to provide secure communication.
Advanced voice CODEC and DEC technology offer clear voice even in noisy environments.
Fast and intelligent frequency selection, high-speed data rate, voice message service, rugged and modular design, and AES-256 with customized encryption are key highlighted capabilities.
Live · interactive demo
Fast frequency selection
Technical · 20 parameters
Specifications
Capabilities
- Fast and intelligent frequency selection
- High-speed data rate (up to 51.2 kbps)
- Voice message service
- Rugged and modular design
- AES-256 and customized encryption
- Direct RF Sampling broadband spectrum technology
- Fast Frequency Selection (FFS) with Intelligent Probe
- Wideband, multi-channel parallel reception
- Intelligent Link Maintenance with automatic link restoration
- Built-in modem for data transmission
- Remote control over Ethernet or field cable
- Key erasing (manual or automatic)
- Portable/backpack immersion: 2 m for 4 hours
- Extended environmental, shock and vibration resistance
Where it operates
- Long-range voice and data communication under harsh environmental conditions
- Portable field communication via the backpack radio
- Vehicle-mounted mobile communication
- Fixed base station / control center communication
- Ship-borne long-range HF communication for vessels
- Ground-wave, surface-wave, and ionospheric (sky-wave) HF links spanning short, medium and long range
- Combined fixed and mobile networks for resilient, interference-resistant communications