I have 2 Motorola Astro Spectras 4 sale on epay if someone wants to fix
em up ====mark ab8ru
Neil McKie wrote:
>Mike Morris WA6ILQ wrote:
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>>> I know some guys that use GE Phoenix SX radios for
>>>linking.
>>>
>>>
>>Why waste a broadband radio for one channel?
>>
>>
>
> I know a person who might be using a Kenwood TK805 for
> an Echolink station. Probably a waste but the radio is
> conveniently handy for this application.
>
> If the plan works well, we might rock up an old Mocom-70,
> Micor, Mastr II or Mitrek Super Consolette Station on UHF
> for this use. Just depends on what I trip over first in
> the garage.
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>>> Would they be good for receiving on VHF and then linking
>>>back to the main site to the voter on UHF?
>>>
>>>
>>I'd use a receiver like a Mastr-II, a Micor or a SpectraTac.
>>As to the transmitter, your choices depend upon the power
>>level you need (which can be greatly reduced if you put a
>>beam at the outlying receive site). I've seen a lot of link
>>transmitters that are not much more than the exciter
>>feeding a cavity filter feeding the beam antenna - maybe
>>200mw into the antenna. It does not take much power to
>>go from a high site to another high site when they are
>>line-of-sight...
>>
>>
>
> For a while, we had a 1 1/2 watt 445 MHz link on a 115 mile
> path.
>
> Neil - WA6KLA
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