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Going Simplex on the Output Frequency

 

Repeater Output
by N6TQS

A useful thing to know, if the repeater is down, either due to disaster or technical problem, is how to go simplex on the output. Normally we transmit on the input frequency of the repeater, and listen on the output frequency, but if the repeater is not functioning, temporarily setting up your radio so that you are both transmitting and receiving on the output means that you are transmitting on the frequency that other people are listening on. This is important because 146.88 is the frequency our group will use as a resource net during an emergency.

We are now going to give details of how to change the settings on various radios. Instructions for turning off the repeater offset usually involves repeatedly hitting one button or a pair of buttons until the + or - goes away from the screen. On some radios, the DUP indicator must also be removed. Most radios cycle between 3 states: positive offset, negative offset, no offset, so you're at most two presses away from where you want to be. On some radios (usually HTs), the function button must be held down while hitting a numeric button. On others (usually mobiles) the function button is pressed prior to pressing the button that changes the offset.

Alinco DJ580: use the SHIFT button: "func" 1
Radio Shack HT202: use the +/- button: "function" 3
Kenwood TH79A and mobiles: use the Shift button
Yaesu FT5200: use the RPT button
Icom IC32, IC2SAT: use the DUP button: "function" 4
Icom ICW31AT: press "function", then press 4 (DUP) till DUP disappears