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W1VT

Joined: Sat, Apr 4th 1998, 00:00 Roles: N/A Moderates: N/A

Latest Topics

Topic Created Posts Views Last Activity
QST Downloads Feb 19th 2016, 16:34 3 3,460 on 19/3/18
March 2016 QST Compact Multiband Dipole Feb 19th 2016, 15:23 1 2,220 on 19/2/16
Antenna analyzer vs feedline type Sep 21st 2012, 14:37 1 3,950 on 21/9/12
USB to Serial Port problems--Prolific Drivers Aug 3rd 2012, 18:27 2 4,705 on 26/12/15
Italian Phishing emails! Dec 13th 2011, 14:20 1 3,546 on 13/12/11
John K0GMO needs help designing SS Amp Nov 17th 2011, 15:53 1 3,474 on 17/11/11
1 Farad Capacitor to Eliminate Headlight Flicker? Oct 19th 2011, 13:14 4 5,245 on 9/11/11
History of Relay Rack Dimensions? Oct 17th 2011, 12:58 2 3,587 on 25/10/11
Miswired Selsyn Oct 13th 2011, 17:51 1 3,661 on 13/10/11
Stealth Antenna wire Sep 12th 2011, 12:51 2 4,265 on 13/9/11

Latest Posts

Topic Author Posted On
In need of antenna advise for HF n3ren 6 hours, 55 minutes ago
https://en.wikipedia.org/wiki/Freedom_to_Display_the_American_Flag_Act_of_2005

One approach is to display the American Flag with a sturdy aluminum flagpole, and also use it as an antenna.

https://www.hamfesters.org/main/wp-content/uploads/2012/07/Stealth-Antenna-Guide.pdf
2015 Antenna Guide for The Villages

Zak Lau W1VT
ARRL Senior Lab Engineer
Correcting CW TX Errors K6PAA 6 days, 10 hours ago

__
HH is the symbol for error or eight consecutive dits.

For example __
My old radip HH radio

Zak W1VT
ARRL Senior Lab Engineer

ARRL mail forward problem. WB7OUT 1 week, 2 days ago
Gmail has one big issue, you can't use a gmail account to test email forwarding as those emails sent to itself are suppressed,
Remote Stations count for DXCC K8YYY 2 weeks, 4 days ago
Bill Moore NC1L would be the logical person to contact about the politics involved, as he was the ARRL DXCC and Awards manager at the time, but he became a silent key in 2016.

The only HQ staff that would remember DXCC issues like that after five years have either moved on to retirement or other employment opportunities.
Serious Error in 2018 ARRL Handbook! AG6RF 2 weeks, 4 days ago
Chapter 11 - Modulation

The equation on page 11.3 should read



Csin(2πfCt) + ((C*M)/2)sin((2π(fC + fM)t) + ((C*M)/2)sin((2π(fC - fM)t))

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