For those users that require narrowband antenna systems, Datron offers professional and military automatic antenna tuners in models of 125W and 1kW. These HF tuners transform the complex impedance of the tuner and antenna combination into 50 ohms to match the output of the transceiver. Each tuner that Datron offers is rugged, waterproof, and can be used in either mobile or fixed station configurations.

RAT7000B Antenna Tuner
The RAT7000B is a 125W HF automatic antenna specifically designed to interface with Datron’s RT7000 and PRC1099A HF transceivers to tune whip and long-wire antennas. A 100-channel memory is standard in the tuner to permit scanning, ALE, and other silent tune applications. Designed for operation under severe environmental conditions, the tuner is capable of being installed in a specific location and left there indefinitely – providing continuous operation without periodic maintenance of any kind.