General Dynamics C4 Systems URC-200 (V2)
67
If desired, the 150 Hz Tone Squelch may be deactivated, or turned OFF. The lower case “t” will
disappear from the 100 MHz position on the display when the Tone Squelch is turned OFF. With
the tone turned OFF there is no squelching of the white-noise on the URC-200 (V2).
Figure 15 - 30 to 90 MHz Option Front Panel
4.7.2 EBN-400, 400 TO 420 MHZ Option
Part Number 01-P39234N001. This option extends the URC-200 (V2) Radio Set’s UHF band to
420 MHz. Many of the operational features in the 400 to 420 MHz frequency band are the same as
in the UHF band.
4.7.2.1 Frequency Range
The 400 to 420 MHz band of frequencies in the URC-200 (V2) includes tuning increments of 25,
12.5 and 5 kHz.
4.7.2.2 Modulation
The URC-200 (V2) with the 400 to 420 MHz option receives and transmits using FM modulation.
4.7.2.3 Text Mode
When in 400 to 420 MHz band, received data is inverted whether the URC-200 (V2) is in Plain
Text (PT) mode or Cipher Text (CT) mode.
To Next Page
Loading...
Need help?
General