[Amps] Dedicated RF

Roger (K8RI) k8ri at rogerhalstead.com
Mon Jul 30 21:23:33 PDT 2012


On 7/31/2012 12:04 AM, Robert Logan wrote:
> Why are MF/HF bands 'obsolete?

The communications folks aren't interested in MF and HF.  They work with 
  CM and mm wavelengths and it's where the expansion is going on as far 
as commercial building and where the money is to be made.

The "low bands" have already been developed. At least that's my take.

73

Roger (K8RI)

>
> Sent from my iPhone
>
> On Jul 30, 2012, at 3:36 PM, "Jerry Kaidor" <jerry at tr2.com> wrote:
>
>> And I dont see Freescale or others spending a lot of time and money on the
>> obsolete MF/HF bands.
>
> *** I think the extent of "support" for HF is that they do release parts
> with no built-in input matching.
>
>                 - Jerry Kaidor
>
>
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