PRO-2002 AM/FM Scanning Receiver (200-0116) Specifications Faxback Doc. # 18983 Description nominal spec. Limit spec. Frequency Coverage VHF LOW (* or MID) 30~50 MHz 5 kHz steps * or 68~88 MHz 5 kHz steps AIRCRAFT 108~136 MHz 25 kHz steps VHF HIGH 138~174 MHz 5 kHz steps UHF 410~512 MHz 1.25 kHz steps Sensitivity VHF LOW (*or MID) FM 0.5uV 2 uV AIRCRAFT AM 1 uV 3 uV VHF HIGH FM 0.5uV 2 uV UHF FM 1 uV 4 uV MOD.: 60% at 1 kHz (S + N)/N=20 dB Selectivity -6 dB +/-9 kHz +/-12 kHz -50 dB +/-15 kHz +/-18 kHz Spurious Rejection at 40 MHz (* or 78 MHz) 50 dB 40 dB at 122 MHz 50 dB 40 dB at 160 MHz 50 dB 40 dB UHF Not specified (except Primary image) IF Rejection 10.7 MHz 80 dB 40 dB Modulation Acceptance +/-7 kHz +/-5 kHz (EIA RS-204-A) Signal to Noise Ratio (AM: MOD. 60% AT 1 kHz) (FM: DEV. 5 kHz at 1 kHz) VHF LOW (* or MID) 45 dB 30 dB AIRCRAFT 40 dB 25 dB VHF HIGH 40 dB 25 dB UHF 35 dB 25 dB Residual Noise (Vol. Min) 3 mV 5 mV Scanning Speed Fast 6 Channels/sec. 4~8 channels/sec. Slow 3 channels/sec. 2~4 channels/sec. Search Rate Fast 8 steps/sec. 6~8 steps/sec. Slow 3 steps/sec. 2~5 steps/sec. Priority Sampling 3 sec. 2~4 sec. 100 m sec. 80~120 m sec. Scan Delay Time 3 sec. 2~4 sec. Audio Output Power (T.H.D. 10%) 1.5 W 1W Clock Accuracy:...............................................Not Specified Channels of Operation:..............Any 50 channels in any band combination (10 channels x 5 Banks) Channel, Frequency and Mode Display:...Fluorescent multi display 13 letters Receiving System:.......................Direct Key entry Digital-Controlled Synthesizer, Superheterodyne 1st IF: 10.7 MHz 2nd IF: 455 kHz Power Requirements:...............AC-120 V 60 Hz 19 W (220~240 V, 50 Hz for European/Australian) DC-13.8 V 10 W Accessory:......................Telescopic antenna and Car Mounting bracket with Screws. NOTE: Nominal Specs represent the design specs: all units should be able to approximate these-some will exceed and some may drop slightly below these specs. Limit Specs represent the absolute worst condition which still might be considered acceptable: in no case should a unit perform to less than within any Limit Spec. VHF MID (68~88 MHz) range is for European and Australian Models only.