[time-nuts] Vintage Frequency Measurement
Bob Camp
kb8tq at n1k.org
Wed Feb 15 22:54:04 UTC 2017
Hi
Silly Canadians :)
It seems that the term either has drifted a bit over the last 70 years or there is indeed
another British / US difference here.
Bob
> On Feb 15, 2017, at 5:00 PM, iovane--- via time-nuts <time-nuts at febo.com> wrote:
>
> This Canadian RCA apparatus was also called wavemeter but is a heterodyne
> frequency meter and a signal generator.
>
> https://www.pa3esy.nl/military/us/meet/TE149/html/te149_set-gb.html
>
> iov
>
>
>> ----Messaggio originale----
>> Da: "Tim Shoppa" <tshoppa at gmail.com>
>> Data: 15/02/2017 17.29
>> A: "Discussion of precise time and frequency measurement"<time-nuts at febo.com>
>> Ogg: Re: [time-nuts] Vintage Frequency Measurement
>>
>> For those of us who have to translate between the old "cps" and the modern
>> "Hz", I found this handy conversion table on the web:
>> http://www.aqua-calc.com/convert/frequency/hertz-to-cycle-per-second
>>
>> Tim N3QE
>>
>> [image: Inline image 1]
>>
>> On Tue, Feb 14, 2017 at 5:29 AM, Peter Vince <petervince1952 at gmail.com>
>> wrote:
>>
>>> On 14 February 2017 at 04:23, Raj <vu2zap at gmail.com> wrote:
>>>
>>>> I have a Marconi T.F. 643 C, in Megacycles !
>>>>
>>>
>>> Ah, a sensible, descriptive name for the unit. Some of these modern units
>>> really do Hert(z) :-)
>>>
>>> Peter
>>> _______________________________________________
>>> time-nuts mailing list -- time-nuts at febo.com
>>> To unsubscribe, go to https://www.febo.com/cgi-bin/
>>> mailman/listinfo/time-nuts
>>> and follow the instructions there.
>>>
>> _______________________________________________
>> time-nuts mailing list -- time-nuts at febo.com
>> To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts
>> and follow the instructions there.
>
>
> _______________________________________________
> time-nuts mailing list -- time-nuts at febo.com
> To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts
> and follow the instructions there.
More information about the Time-nuts_lists.febo.com
mailing list