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

Latest Topics

Topic Created Posts Views Last Activity
QST Downloads Feb 19th 2016, 16:34 5 9,427 on 25/4/20
March 2016 QST Compact Multiband Dipole Feb 19th 2016, 15:23 1 5,843 on 19/2/16
Antenna analyzer vs feedline type Sep 21st 2012, 14:37 1 7,507 on 21/9/12
USB to Serial Port problems--Prolific Drivers Aug 3rd 2012, 18:27 2 8,428 on 26/12/15
Italian Phishing emails! Dec 13th 2011, 14:20 1 7,098 on 13/12/11
John K0GMO needs help designing SS Amp Nov 17th 2011, 15:53 1 7,023 on 17/11/11
1 Farad Capacitor to Eliminate Headlight Flicker? Oct 19th 2011, 13:14 4 9,252 on 9/11/11
History of Relay Rack Dimensions? Oct 17th 2011, 12:58 2 6,862 on 25/10/11
Miswired Selsyn Oct 13th 2011, 17:51 1 7,054 on 13/10/11
Stealth Antenna wire Sep 12th 2011, 12:51 2 7,968 on 13/9/11

Latest Posts

Topic Author Posted On
QRM Problem LW, MW and SW SOLVED! KG4LAC 2 days, 12 hours ago
Great to hear you were able to track it down to a twenty year old Memorex DVD player.
QRP Wattmeter article WT1V 4 days, 7 hours ago

I was able to log out of and then download this file.
Solar Wind and ham sattelite problems WB6TOU 1 week, 6 days ago
My research suggests that amateur satellites typically pass below the Van Allen Belts where radiation is unusually high. The location of these belts is not clearly defined.
Ron Block on Disconnecting Antennas for Lightning snethej 2 weeks, 4 days ago
Page 6.38 discusses inadequate lightning protection when operating a temporary station. It says you should be prepared to disconnect or lower the antennas if there is any chance of lighting in the area.
Tower Section Connectors Needed KM4YQL on 22/8/22
24 is a lot of connectors. More than someone is likely to have left over from a project. But not enough to make duplication feasible, as you have to pay for setup costs.

Zak W1VT
ARRL Senior Lab Engineer

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