The radio station short-wave is intended for maintenance of bilateral noise-protected telephone and telegraph radio communication

---

Size: 5433px × 3627px
Photo credit: © Oleksandr Hrishchenko / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: amateur, amplitude, antenna, band, bilateral, broadcast, broadcasting, button, call, channel, channels, closeup, communicate, communication, community, connection, contact, data, device, electronic, emergency, equipment, frequency, ham, handheld, hobby, intended, maintenance, microphone, military, mobile, noise-protected, operator, phone, police, portable, radio, range, receive, receiver, security, short, short-wave, signal, sound, station, system, talk, technology, telecommunication, telegraph, telephone, transceiver, transmission, transmitter, tuner, walkie, wave, wireless