AOR AR5000 Wideband Reciever Instructions
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Page 51
AR5000 OPERATING MANUAL PAGE 51 12-7 Programming and reprogramming PROGRAM SEARCH BANKS You may wish to specify your own frequency limits or modes for program search banks. There are 20 program search banks in total 00, 01, 02, 03, 04, 05, 06, 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17, 18 & 19. Example of reprogramming a search bank - “05” Let’s assume that you wish to reprogram the data contents of search bank “5”: 433.000 to 433.6000 MHz, mode to NFM, 15kHz I.F. bandwidth, 25 kHz tuning...
Page 53
AR5000 OPERATING MANUAL PAGE 53 search bank is desired then override the current aerial selection by pressing to select automatic aerial switching... of course ANT 1, ANT 2, ANT 3 or ANT 4 may be selected using this menu (don’t use , use the SUB DIAL instead). Text display: To toggle the FREQUENCY / TEXT display while in memory recall, scan and search modes press followed by a brief press of the key. To start searching program search bank 05 (or whatever bank was last selected) simply...
Page 54
PAGE 54 AR5000 OPERATING MANUAL 12-10 Linking program search banks When shipped from the factory (using default settings) all program search banks are UNLINKED so may only be searched on an individual basis by selecting the search bank identifier by rotating the SUB DIAL or keying in the two digit bank identifier via the numeric keypad (“00”, “08, “15” etc). This is the usual way in which program search banks would be used. When in PROGRAM SEARCH MODE, the program search banks are referred to...
Page 55
AR5000 OPERATING MANUAL PAGE 55 12-11 Linking only a few search banks When the BANK LINK menu has been selected “ON” (as per section 12-10 of this manual), ALL search banks are linked. However, it is possible to de-select and re-select search banks and select just those you particularly wish to group together and search. To LINK just three search banks, access the bank link menu by pressing , this may be carried out in SCAN mode, SEARCH mode or VFO mode. The flashing legend “SR” confirm...
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PAGE 56 AR5000 OPERATING MANUAL PAUSE saves you having to manually intervene to force the search process to resume or the need to lockout frequencies using the FREQUENCY PASS facility. The limits are OFF and 01 to 60 seconds (default OFF). Press to access the BANK LINK menu. Use the keys to locate the “PAUSE OFF” selection. PAUSE OFF
Page 57
AR5000 OPERATING MANUAL PAGE 57 specific requirements... the lower level settings may not be usable when high noise is present. 12-17 PROGRAM SEARCH - VOICE The search VOICE parameter determines the way in which an active frequency is determined by sampling the audio modulation. When the VOICE search facility is enabled, the search process will only stop on active channels which have modulation (such as voice) present. The AR5000 will not remain on unmodulated frequencies (such as blank...
Page 58
PAGE 58 AR5000 OPERATING MANUAL 12-19 AUTO-STORE The auto-store (A.STORE) facility enables the first 100 busy frequencies located during search to be automatically saved in memory bank “0” for later review and scanning. When shipped from the factory auto-store is switched OFF. The first 100 active frequencies will be automatically stored into memory in ascending memory channel order from 000 ~ 099 until all 100 channels have been used. Active frequencies located after the 100th channel has...
Page 59
AR5000 OPERATING MANUAL PAGE 59 Frequencies which have been registered as a pass frequency will not be received during a subsequent search. All search banks are independent from each other. For this reason a frequency selected as PASS in one bank will not automatically be passed in another bank, it will only be skipped over in the bank in which it is registered. Note: Any active frequency within ± 10 kHz of the passed frequency will be ignored so that all the pass channels do not have to used...
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PAGE 60 AR5000 OPERATING MANUAL Notes: You can enter a PASS frequency down to the 100kHz order only (as a PASS frequency is valid within a range of ± 10kHz). The PASS frequency can be entered anywhere within The AR5000’s receive range but it must be noted that the search rate will slow down if the pass frequency is entered outside of the selected program search range as the AR5000 microprocessor will need to check pass frequencies even if they are outside of the program search range. It is...