Barrett 4075 HF high-power transmitters

The Barrett 4075 HF high-power transmitters are rugged, liquid-cooled, solid-state RF power amplifiers, providing long-term reliability and low-maintenance operation with minimum space requirements. The systems are suitable for civil aviation and coastal applications.

Readily interfaced with many third-party VCCS systems and applications, the product offers high-quality systems in a cost-effective manner to users and integrators alike.

The transmitters come packaged with a 4050 SDR transceiver/exciter, offering a comprehensive range of options from remote control, fault detection and management features over IP; MIL STD 188-141B/C (2G/3G) ALE, 4- and 6-digit CCIR based Selcall derivatives, ARINC ICAO Standard Annex 10 Selcall encode, and multiple data transmission waveforms including MIL STD 110 and CLOVER 2500 with IMAP email over HF capability.

The transmitters are available with either 500 W or 1 kW output power and rated for continuous operation from 1.6 to 30 MHz in all modes and at 100% duty cycle in FEC, ARQ and voice.

Key features include liquid-cooled, solid-state; small form factor (PA and PSU only 5RU); available in transportable configuration; low-noise operation; remote control via legacy RS232/485 and IP; meet CCIR specifications; and FCC certified.