Icom ID-52A Advanced Manual english - Page 177
Checking the Repeater input signal, 1750 Hz tone burst, For the ID-52E only, Information
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11 REPEATER AND DUPLEX OPERATIONS FM Repeater operation DDChecking the Repeater input signal You can check whether or not that another station's transmit signal can be received directly (not through a repeater), by listening to the repeater input frequency. Hold down [SQL] to listen on the repeater input frequency. Display while monitoring DD1750 Hz tone burst A 1750 Hz tone is required to access many European repeaters. For the ID-52E only Push [PTT] briefly and release, and then hold down [PTT] to transmit a 1750 Hz tone burst signal. 1. Push [MENU]. 2. Select "DTMF/T-CALL" in the "SET" menu. LLInformation •• While monitoring, the status indicator lights green, and an S/RF meter dot blinks. •• While monitoring, the displayed frequency automatically changes to the transceiver transmit frequency (repeater input frequency). •• When the other station's signal can be directly received, move to a non-repeater frequency, and use simplex. (Duplex OFF) 3. Select "DTMF Memory." 4. Select "T-CALL." 5. Push [MENU] to exit the MENU screen. 6. Rotate [DIAL] to set the frequency received from a repeater. 7. Set the offset frequency and the duplex direction. (p. 11-4) •• The duplex icon is displayed. 8. While holding down [PTT] to transmit, push [SQL] to transmit a 1750 Hz tone signal. •• Accesses the repeater with a short tone burst. 9. Operate in a normal way. LLIn the same way as a simplex call, alternately transmit and receive. 11-3