No more Advanced licenses anymore, you're ready for the extra get the ARRL
study manual.and good luck.
73,
Fred/N0AZZ
K3 Ser # 6730--KX3 # 5210--K2/100 # 6470-KAT100
P3/SVGA--KAT500--W2
Amps Elecraft KPA500 HF/6m--Alpha's 9500 HF--87A HF--Mirage B-5030-G
300+w--(2) B-5016-G's 165w 2m
As far as I know, there's no such thing as an Extra class in Canada, I think
the highest class there is Advanced.
73,
Matt VK2RQ
On 06/11/2013, at 8:40 PM, Fred Smith m...@totalhighspeed.com wrote:
No more Advanced licenses anymore, you're ready for the extra get the ARRL
study
In Canada we have the Basic, Basic with honors, and advanced. The advanced is
like the US extra.
Original message
From: Fred Smith m...@totalhighspeed.com
Date: 06/11/2013 07:40 (GMT-05:00)
To: 'Tom Blahovici'
tom...@videotron.ca,d...@w3fpr.com,elecraft@mailman.qth.net
Just when I thought I had it all together I had this observation:
For am, the bandwidth as shown on the k3 or kx3 says 3 with a shift of 1.5.
However when you look at the p3 the band is clearly centered on the carrier but
the band you see is 6khz wide. Shouldn't the bandwidth be shown as 6khz
Tom,
The P3 is showing you the IF bandwidth of the signal before any
filtering, but the K3 or KX3 is indicating the audio bandwidth (after
filtering and demodulation.
With AM, the IF bandwidth is double the AF bandwidth. A bit of study
into AM modulation may be helpful.
73,
Don W3FPR
On
Thanks Don…,
I guess the upcoming snowy months up here are a perfect time to study for my
advanced license. I’ve got to do something!
73’s
On Nov 5, 2013, at 11:05 PM, Don Wilhelm w3...@embarqmail.com wrote:
Tom,
The P3 is showing you the IF bandwidth of the signal before any filtering,
Hi,
I have a question concerning what you see on the P3 when you tune in a USB
signal.
The green band that represents the bandwidth is not quite at the tuned in
frequency (center frequency) but is displaced slight higher in frequency. If
you lower the bandwidth say using a 2.1 KHz filter it
The P3 display shows the carrier (dial) frequency as a vertical line
and the audio (filter) bandwidth as the boarder bar. In USB/LSB the
filter bandwidth is typically something like 200 Hz to 2900 Hz (for
a 2.7 KHz width).
If you have selected shift/width instead of Lo/Hi, adjusting width
will
Thanks, got it
73s Tom
Original message
From: Joe Subich, W4TV li...@subich.com
Date: 02/11/2013 16:42 (GMT-05:00)
To: elecraft@mailman.qth.net
Subject: Re: [Elecraft] Question about filters in USB as shown on a P3
The P3 display shows the carrier (dial) frequency as
9 matches
Mail list logo
