The SRT-700 is a new generation of V/UHF multi-band airborne radio family provided by an advanced (patented) PA that allows a significant reduction of power consumption in TX mode (30% more than its respected conventional solutions). It supports secure and plain voice/data communications over the military bands VHF (30÷88 MHz) and UHF (225÷512 MHz) now with the extension up to 512 MHz, as well as over the VHF aeronautical band (108÷137 MHz) and Land mobile / Maritime bands (137÷174 MHz). SRT-700 radios are available in different configurations, suitable for various platform installation and operational requirements.
They comply with several military standards for line-of-sight TRANSEC communications (HQ I, HQ II, SINCGARS, SATURN, EASY II) and for satellite-based communications (UHF SATCOM MIL-STD-188-181/-82/-83). Radio spectrum requirements for communications over the ATC aeronautical band are also complied with (VHF AM 8.33 kHz channelisation).