The 'L' Series UHF receiver was rated at -60 dB of IM rejection -
the first active device was a bi-polar amplifier.
The 'M' Series UHF receiver was rated at -80 dB of IM rejection -
the first active device was a FET mixer.
Ken Arck wrote:
>
> At 12:55 AM 3/23/2004 -0800, you wrote:
> >
> > Not really a good plan. Most likely the radio won't duplex
> > without severe desense.
>
> <---I had a full duplex LHT in my car, back in the 70's, complete
> with a Princess phone conversion "control head" (remember those?).
I may have a Princess phone here for your ID board display at
Sea-Pac in June.
> It worked ok but of course running a mobile full duplex is a whole
> ifferent game than one in repeater use!
Back then, I used a 4 freq duplex Motorola U64MHT and a 4 freq
duplex GE Mastr Pro - both in the car for a number of years.
I saved the Princess and Cinderella phones for you Ken.
>
> Ken
73,
Neil - WA6KLA
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