120 20170-204a
Paragon
PD
Technical Manual
63
7. Specifications
GENERAL
VHF
UHF
800 MHz
Rx 800 - 880 MHz
Tx 850 - 870 MHz
Frequency
136 -156 MHz
148 -174 MHz
400 - 440 MHz
440 - 480 MHz
480 - 520 MHz
Rx 870 – 960 MHz
Tx 870 – 960 MHz 4W only
RF/Modem Assembly Size
19.0” W x 17.5.0” H x 12.5” D + 2.0” connector allowance
Frequency Stability
2.5 ppm
1.0 ppm
1.5 ppm (Series I)
1.0 ppm (Series II)
Rx Current Consumption @ 13.8 VDC
1.5A max. (Two receivers)
Tx Current Consumption @ 13.8 VDC
21A DC max. @ 100W
24A DC max. @ 100W
24A DC max. @ 70W
Base Station Power Consumption
@ 115 VAC
6A max.
Channel spacing
12.5 or 25 kHz
Operating Temperature Range
-30°C to +60°C
(deleted power supply, catalog number ending with a 0)
-10°C to +60°C
(with standard Dual Power Supply assembly, catalog number ending with a 2)
RECEIVER
Selectivity @ 25 kHz
@ 12.5 kHz
95 dB
89 dB
90 dB
85 dB
85 dB
80 dB
Sensitivity @ 12 dB SINAD
-117 dBm
Spurious Response
100 dB
Intermodulation
- EIA 25 kHz
- EIA 300-096 12.5 kHz
85 dB
80 dB
85 dB
85 dB
Hum and Noise
- EIA
- ETS 300-096
N/A
55 dB
50 dB
50 dB
45 dB
TRANSMITTER
Rated Continuous RF Power
100W
100W
70W
Range of Adjustment
20 – 100 W
20 – 100 W
20 – 70 W
Spurious Emissions
- transmit
- standby
-36 dBm to 1 GHz/-30 dBm to 4 GHz
-57 dBm to 1 GHz/-47 dBm to 4 GHz
Hum and Noise
- narrow
- Wide
-50 dB
-55 dB
-50 dB
-55 dB
-45 dB
-50 dB
VSWR Stability
5:1 mismatch
Transmitter Sideband Noise
@ +/-25 kHz
@ +/- 1 MHz
-95 dBc
-105 dBc
-95 dBc
-105 dBc
-88 dBc
-100 dBc
1
WARNING
: The frequency band 406 to 406.1 MHz is reserved for use by distress beacons and should not be programmed into
the unit.
2
Series I models are now superseded by Series II
Содержание Paragon
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Страница 64: ...120 20170 204a ParagonPD Technical Manual 56 Figure 31 T885 Receiver Tuning Controls Location...
Страница 65: ...120 20170 204a ParagonPD Technical Manual 57 Figure 32 T881 Exciter Tuning Controls Locations...
Страница 67: ...120 20170 204a ParagonPD Technical Manual 59 Figure 34 T857 Exciter Tuning Controls Locations TCXO...