Our factory has a Motorola People Finder paging terminal, connected to an MSR2000 repeater about 2000 feet away.
The cable from the back of the paging terminal disappears into a conduit in the front office. Wires exiting a similar conduit in the repeater room are connected to the MSR2000. The cable exiting the conduit in the repeater room is different make and gauge, so I'm assuming a junction box somewhere in between. The original installer used MSR2000 disc. in, tx. in, ptt, cor, ground and a connection to backplane (exciter) J102 pin 15. Am I to assume the output signals from the People Finder terminal are analog, and connect direct to the MSR ? Or are the output signals from the People Finder digital, connecting to an interface somewhere before connecting to the MSR ? Any help would be appreciated. I can't get a service guy in until next week, and we need system up and running tomorrow. Don't seem to be getting correct signals from People Finder thru to the repeater. Best regards, Bob VE3INY ----- Original Message ----- From: "Ve2ckn,Gervais" <[EMAIL PROTECTED]> To: <[email protected]> Sent: Tuesday, November 25, 2003 9:14 PM Subject: Re: [Repeater-Builder] Identify an high Split master Pa ?? > > ----- Original Message ----- > From: "Ralph Mowery" <[EMAIL PROTECTED]> > To: <[email protected]> > Sent: Tuesday, November 25, 2003 9:43 PM > Subject: Re: [Repeater-Builder] Identify an high Split master Pa ?? > > > > > > > > > hi, > > > i install a pa on a Master 2 repeater Low Split Vhf of 105 watts output, > > > i have try to balance de pa and when we begin to tune the 2 > potentiometer > > for the matching of impedance of the natenna we hear a tone > > > FROM the transmit audio of the Master 2. > > > The duplexer ,6 cans Dodge is in excellnt state and tune at more of 100 > db > > reject ,receiver and transmetter of the Master 2 are well tune . > > > So i am beginning to suspect the Pa,where should i look to know if this > is > > in fact an HIGH SPLIT PA . > > > > What potentiometers are you turning for a match ? The ones I am thinking > of > > are for SWR protection and not for matching to the antenna. They are near > > the back of the amplifier board. > > > > Some amps do have matching capacitors on a board to the right of the main > > amplifier board. > > > > > > > > > > > > > > > > > > > > Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/ > > > > > > > > > > > > > > Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/ > > > Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/
