If you have one RF channel, the only one person can talk at a time. Basic RF. The only way around it is some of the more exotic digital modulation schemes like TDMA and CDMA.
> --- In Repeater-Builder@yahoogroups.com, "Peter Dakota Summerhawk" > <[EMAIL PROTECTED]> wrote: >> I think I know the answer to this but I am going to confirm it. The >> community tone board only filters out what talk group you don't want to >> hear. And it won't let you if you have multiple groups on the same > pair talk >> over each other. Am I correct on this? The reason I ask is that we have >> several groups that want to be on the same pair but want different > PL's but >> the machine wont let two people with different pairs talk at the > same time >> if I am not mistaken. We only have one pair for this site (VHF) and they >> want several talk groups for grounds, maintenance, banquets, > housekeeping, >> ad the front desk. >> >> >> >> Let me know of I am right on this or if I am being crazy. >> >> >> >> Thanks >> >> Peter