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(200-0463) Specifications Faxback Doc. # 38903
Frequency Coverage:
Ham:.........................................29-30 MHz (in 5 kHz steps)
VHF Lo:......................................30-50 MHz (in 5 kHz steps)
Ham:.........................................50-54 MHz (in 5 kHz steps)
Aircraft:.............................108-136.975 MHz (in 25 kHz steps)
Government:................................137-144 MHz (in 5 kHz steps)
Ham:.......................................144-148 MHz (in 5 kHz steps)
VHF Hi:....................................148-174 MHz (in 5 kHz steps)
Ham/Government:.........................380-450 MHz (in 12.5 kHz steps)
UHF Lo:.................................450-470 MHz (in 12.5 kHz steps)
UHF T:..................................470-512 MHz (in 12.5 kHz steps)
UHF Hi:.................................806-824 MHz (in 12.5 kHz steps)
849-869 MHz (in 12.5 kHz steps)
894-960 MHz (in 12.5 kHz steps)
Channels:............................400 channels, 40 monitor memories,
and 10 priority channels
Sensitivity (20 dB S/N):
FM
29-54 MHz:...................................................1 microV
108-136.975 MHz:.............................................1 microV
137-174 MHz:.................................................1 microV
380-512 MHz:.................................................1 microV
806-960 MHz:.................................................2 microV
AM
29-54 MHz:...................................................2 microV
108-136.975 MHz:.............................................2 microV
137-174 MHz:.................................................2 microV
380-512 MHz:.................................................2 microV
806-960 MHz:.................................................4 microV
Selectivity:
-6 dB:......................................................+/-10 kHz
-50 dB:.....................................................+/-20 kHz
Spurious Rejection:...............................40 dB at 154 MHz (FM)
Scanning Rate:.................................Up to 25 channels/second
Search Rate:......................................Up to 50 steps/second
Delay Time:...................................................2 seconds
Intermediate Frequencies (IF):
1st:........................................................257.5 MHz
2nd:.........................................................21.4 MHz
3rd:..........................................................455 kHz
IF Rejection:
257.5 MHz @ 154 MHz:............................................50 dB
21.4 MHz @ 154 MHz:............................................100 dB
Squelch Sensitivity:
Threshold (FM and AM):.......................................1 microV
Tight (FM):.....................................................25 dB
Tight (AM):.....................................................20 dB
Antenna Impedance:..............................................50 Ohms
Audio Output Power (10% THD):.......................................1 W
Built-in Speaker:........................................3 inch (77 mm)
8-ohm, Dynamic Type
Power Requirements:............................AC 120V, 60 Hz, 13 Watts
+ 13.8 VDC
DC Cigarette-Lighter Power Cord (Cat. No. 270-1533)
Current Drain (Squelched):.......................................140 mA
Dimensions (HWD):.......................3 3/8 x 8 7/16 x 6 13/16 Inches
(86 x 214 x 173 mm)
Weight:................................................2.4 lbs (1.1 kg)
Supplied Accessory:.............................................Antenna
Specifications are typical; individual units might vary. Specifications
are subject to change and improvement without notice.
U.S. PATENT NOS.
3,961,261 3,962,644 4,027,251
4,092,594 4,133,715 4,245,348
(LB/km-04/14/1997)
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