A device capable of the transmission and reception of electromagnetic waves of radio
frequency, especially those carrying sound messages.
The
antenna is the part of the device from which the energy is radiated into
space.
This radiated energy is in the form of electromagnetic radio waves which
travel at a speed
of about 300 000 000 m/s.
Type of signal mask
 |
| Figure 1: A 5 meter signal antenna. |
- 2-30 MHz Conical Monopole
- A field-deployable wideband vertical omni, which can be erected by two persons in a short time. Portable and can be used with the A55 radio, A43 radio and B46 radio.
- It has a frequency coverage of approximately 12 kilometers
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