[Motorola] Re: MTR-2000 Questions

[Ubbe]

Isolators being or not being, or single or dual type,
depends of the situation of the transmitter site. If
there are many and strong RF signals you'll probably
need the dual type.

The isloators stops RF from other transmitters
entering your MTR2000 that could create mixing of
signals that would interfere with other frequencies.

Isolators doesn't do much for the MTR2000 own performance, thats the duplexers job.

Ubbe.

-----Original Message-----
From: "Coote, Jay" <jcoote at ci.arcadia.ca.us>

I have questions regarding the MTR-2000 800-MHz repeater.
I do not understand Motorola's options and wonder if the repeater really
needs a "Dual Isolator"
The repeater will be used in analog FM service, on a single channel pair.
The isolator is more expensive than a good duplexer.
Thanks,
Jay