- switch the channels of onboard transponder
- коммутировать стволы бортового ретранслятора
English-Russian dictionary of telecommunications. 2015.
English-Russian dictionary of telecommunications. 2015.
Distress radiobeacon — PLB redirects here. For other uses, see PLB (disambiguation). Emergency position indicating radio beacons or EPIRBs Distress radio beacons, also known as emergency beacons, ELT or EPIRB, are tracking transmitters which aid in the detection and… … Wikipedia