[Elecraft] Mobile high power
Eric Swartz - WA6HHQ, Elecraft
eric at elecraft.com
Mon May 6 17:11:49 EDT 2019
This OT thread was closed almost an hour ago.
In the interest of relieving reader overload in the face of the very high number
of postings on this topic today, please move it off list if you want to keep
discussing it.
73,
Eric
/elecraft.com/
On 5/6/2019 2:02 PM, Jim Brown wrote:
> On 5/6/2019 12:43 PM, Barry Baines via Elecraft wrote:
>> Are there currently any new make/model ‘ham friendly' vehicles that would be
>> appropriate to install amateur radio equipment such as VHF/UHF mobile rigs?
>
> I've never had RFI issue with VHF/UHF gear in any car that I've owned. Max
> power I've run was 50W.
>
>> I currently drive a 2006 Volvo XC70 wagon with 457,000 miles
>
> The Volvo S80 that I sold in 2006 was very ham-friendly. No RFI issues, and
> relatively quiet.
>
> As others have noted, power for HF gear
>
> On 5/6/2019 12:40 PM, Edward R Cole wrote:
>
>> Typical police/ambulance radios ran 110w MOT stuff. Some commercial ran
>> 25-50w with smaller footprint sized radios. Nearly all is either high-band
>> VHF 150-174 MHz) or UHF (450+). All were wired with neg tied to the chassis.
>
> Yes, but in those days, there was a lot less electronics in vehicles to
> generate noise, and VHF/UHF is VERY different based on wavelength. What we got
> away with 30 years ago for VHF/UHF is bad practice for HF today. I agree
> completely with all of N8SBE's advice.
>
>
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