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(200-0170)                 Specifications             Faxback Doc. # 38505


SEMICONDUCTOR                             36 transistors, 5 integrated
COMPLEMENT:                                     circuits and 35 diodes

FREQUENCY RANGE:                           148-174 mhZ and 450-470 MHz

CHANNELS OF OPERATION:                    Eight - as determined by any
                                                  one of 8 cystals
                                                  operating in the
                                                  frequency range

FREQUENCY COVERAGE
             (VHF):                      8 MHz for maximum sensitivity
                                         (153 MHz +/-4 MHz)

             (UHF):                     10 MHz for maximum sensitivity
                                          (460 MHz +/-5 MHz)

SENSITIVITY:                           Better than 1 micro V for 20 dB
                                       quieting

SELECTIVITY:                           +/-8 KHz, - 6 dB
                                       +/-25 kHz, -60 dB

SPURIOUS REJECTION
                (VHF):                 Greater than 50 dB
                (UHF):                 Greater than 30 dB

IMAGE REJECTION (VHF):                 Greater than 35 dB
                (UHF):                 Greater than 30 dB

SCANNING SPEED:                        10 channels/second

DELAY TIME:                            1.5 to 3 second

MODULATION ACCEPTANCE:                 +/-7 KHz

AFC ACTION (UHF):                      Greater than +/-4 kHz

I.F. FREQUENCY:                         44 MHz (UHF Band only)
                                        10.7 MHz and 455 kHz

FILTER:                                 Ceramic filter
                                        (10.7 MHz and 455 kHz)

SQUELCH SENSITIVITY:                    Variable from less than 1
                                        microvolt to approximately
                                        30 microvolts

AUDIO POWER:                            2 watts maximum

CRYSTAL REQUIREMENTS:                   Standard HC-25/U, 3rd overtone

BUILT-IN SPEAKER:                       2" x 6" oval speaker

POWER REQUIREMENTS:                     AC - 120 volts, 60 Hz, 14 watts,
                                             maximum

                                        DC - 12 15 volts Negative Ground
                                             only (10 watts maximum)

(LB/km-03/21/1997)

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