Grouping The Radio

[itji]

Hi Folks, I have a question, and hope you all can help me

If I have a group of conventional GP328 UHF and A group of conventional GM3688 using same repeater GR 500, is it possible for me to use the single repeater with 2 different group so these group cannot communicate each other although they have to wait until the channel is clear before thay can use the channel? if possible please let me know how.

Thanks in advance folks

Regards,

D. Yudhistira

 

[MMIC]

Program the same repeater frequency pairs in both sets of radios, using different PL tones on TX and RX for both sets of radios, then enable the feature in the radio programming software that will not allow the radio to transmit when a channel is busy (it's called different things across manufactureres, but it's probably something like "busy inhibit") and you should be set. Make sure that the repeater can pass the same PL tone that it receives, too - in a "community repeater" type operation.

 

[itji]

Thanks MMIC, I have try that but it seem the repeater dont pass the PL, I have try with both TPL and DPL, I use GR500 Box, standard RICK and a couple of GM3688 for the repeater, can you please inform me how to set them to pass PL from RX to TX?

Thanks MMIC,

 

[MMIC]

What kind of repeater are you using?

 

[itji]

I am Using GR500 Repeater, here they sell GR500 ( box Only) without Radio, Before discontinued, we use GM300 for TR-RX, now we use GM3688 for TX-RX. the controller comes with GR500 RICK basic Repeater controler.

or do I have to use Zetron ZR310? Do You have any idea how much it cost?

regards,

D. Yudhistira