Other avionics included VHF radio communication systems, a UHF radio, a VHF beacon homing receiver, a radio altimeter, and a radio compass. These systems were upgraded throughout the Skyknight’s long career, and new systems, like equipment to use the Tactical Air Navigation System, were added...
HF Radio - Amateur Radio World-Wide. Focusing on High Frequency Radio propagation, operation, equipment, as well as amateur (HAM) radio in general. Created as an extention of goodwill by amateur radio station NW7US.
In the telecom area, two main sectors are targeted by INTECH where integrated systems, are provided: Radio Systems for voice, video and data transmission, spanning from VHF up to microwave and millimetre wave frequencies, both point-to-point (i.e. microwave radio links) and point-to-multipoin...
A tuning apparatus enables control of the flow of radio-frequency (RF) current in a plasma processing chamber at multiple RF frequencies. The apparatus is configured to provide a first path to ground from the chamber for RF power at a first frequency and
For message reliability, AIS transmissions alternate between two VHF frequencies that are at the high end of the marine VHF band dedicated worldwide to AIS operations. What Antenna Do I Need? There are two common AIS antenna configurations: The first is an AIS transceiver equipped with its o...
Whip antenna of reduced length for VHF radio communicationJohn C Peoples
receiver station. Thus, the answer back frequency can be set and varied at will from the transmitter site. This is very important, as frequency availability may vary from one location to another or may change with time, and different answer back frequencies may be desired for each transmitter ...
Single-site digital trunking system that maximizes the capacity of your MOTOTRBO system. Use it to enable a high volume of voice and data communication for over a thousand users at a single site without adding new frequencies. Linked Capacity Plus ...
VHF/700-800 (1) WIFI/GPS/GNSS (1) Integrated GPS{' '} No Yes Type{' '} Antenna id bands (5) Low profile (1) Portable radio antenna (13) Stubby (1) Show +1 more Vehicular installation (9) Sort by Most Relevant Results: 1-15 (of 33) ...
Ship communication LF beacons, MF/HF/VHF wireless communication Broadcast communication AM/FM radio broadcasting (audio), television broadcasting (video) Fixed communication (microwave communication) Long-distance telephone call relays, television relays Wireless network communication Bluetooth®, UWB, Wi-Fi...