General Dynamics C4 Systems URC-200 (V2)
5
Transmitter Characteristics (Cont.)
(Cont.)
±5.0 kHz at 1 kHz.
±
>=70 dB below CW carrier (typical)
Outputs
No damage from open or short circuits at the antenna port.
Gradual transmit power reduction for high VSWR loads.
Cycle when in
the Hi Power
Output Mode
55 degrees C: 9:1 receive to transmit duty cycle
Channel Power
8.33 kHz 40 dB typical (ECS-8 option only.)
1.3.1 Options
Three options are available for purchase to extend the URC-200 (V2) frequency range or change
the tuning increments or channel spacing. They are the 30-90 MHz, 400-420 MHz, and ECS-8,
8.33 kHz options. See Paragraph 4.7 for a detailed description of all options.
1.3.1.1 EBN-30, 30-90 MHz Option
Part Number 01-P37200N001. This option adds frequency range of 30-90 MHz to the URC-200
(V2). This option is for FM only in both receive and transmit modes. Plain or cipher text types of
signals may be used. See Paragraph 4.7.1 for a detailed description of this option.
1.3.1.2 EBN-400, 400-420 MHz Option
Part Number 01-P39234N001. This option extends the UHF frequency range of the URC-200 (V2)
to 420 MHz. In 400-420 MHz region this option is for FM only in both receive and transmit modes.
Both plain text and cipher text signals may be used in 400 to 420 MHz frequency range. See
Paragraph 4.7.2 for a detailed description of this option.
1.3.1.3 ECS-8, 8.33 kHz Option
Part Number 01-P42311K001. This option allows 8.33 kHz tuning in the VHF/UHF bands, and
user selectable 8.33 kHz receive channel spacing in the 117.9750 to 136.9750 MHz band when in
AM PT mode. See Paragraph 4.7.3 for a detailed description of this option.
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