Jim,
I'm quite familiar with the MTR2000, and have five of them in service.
Since the rogue signal is received during the hang time, it must have a 94.8 Hz
PL tone on it. Unless... are you certain that your repeater was not left in
carrier squelch during testing?
Another possible cause is an incorrect repeater set-up. Read the station's
codeplug. Then,
1. Click on "Personality" in the toolbar
2. Click on "Channel Information" in the drop-down menu
3. Click on "Repeater" in the Option window
4. Select "Carrier & PL/DPL" for BOTH Analog Activation and Analog Hold-in
5. Select "Off" for Analog Deactivation
If the above steps do not alter the symptoms, please send me your *.pcf file for
examination.
73, Eric Lemmon WB6FLY
"Jim, K8COP" wrote:
> We're experiencing a problem with our new Motorola MTR 2000 Repeater. The
> repeater is on 146.22/82. PL of 94.8 Hz. When a station is using the
> repeater, and just when they unkey, we end up with a signal that is on
> 155.490 (PL 107.2) comes through the receiver. The 155.490 frequency is
> used by our local Law Enforcement Dispatch. This does not happen every time,
> but intermittent.
> Their repeater is also a Motorola MTR 2000. The repeaters are about 4 to
> five miles apart. The Ham repeater has been totally checked out. It has a
> new duplexer, intercabling, 7/8 hardline. The 6 dB gain stationmaster
> antenna was not replaced. The SWR was checked and is OK.
>
> I am open for ideas on this one.
>
> Jim Duram, K8COP
> Whitehall, MI.
>
>
> Yahoo! Groups Links
>
>
>
>
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