Re: Power meters


Chris G8BKE
 

There was a a thermal mount using "micro-bulbs" in VHF Comms 2/88 and
also a thermal mount using thermsistor beads in 4/1983.

I built the latter and its not too bad but found it's only really good for powers greater than
~20mW

73 de Chris

----- Original Message -----
From: "David Wrigley" <davidwrigley@microwave.fsnet.co.uk>
To: <ukmicrowaves@yahoogroups.com>
Sent: Tuesday, April 04, 2006 11:08 AM
Subject: RE: [ukmicrowaves] Power meters


Hi Martyn,

ISTR an article in VHF Comms about a guy making a thermistor head using
miniature beads (obtainable from Farnell). It was last year I think - I
probably still have the article - somewhere..... I try to find it If you
have an interest.

David

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