On Wednesday, July 14th 2021, the Delaware Valley Radio Association monthly meeting HELD VIA VIRTUAL WEB CONFERENCE will feature a presentation titled “Building and using HF Mag Loop Antennas” presented by Bernard Robbins, ZL2BD.
Mag loops are becoming increasingly popular transmitting antennas in lower frequency HF Bands.
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On Wednesday, June 9th 2021, Al Klase, N3FRQ, New Jersey Antique Radio Club (http://www.njarc.org/) Coordinator and Radio Technology Museum (http://www.rtm.ar88.net/) Historian will be presenting to the DVRA members (HELD VIA VIRTUAL WEB CONFERENCE) “Spy and Clandestine Radios”.
World War II can be thought of as the first electronic war.
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On Wednesday, May 12th 2021, the Delaware Valley Radio Association monthly meeting HELD VIA VIRTUAL WEB CONFERENCE will feature a presentation titled “The Art of the QSL & “The Quest” for DXCC and other Awards” presented by Greg Mauro, K3EA.
Greg (K3EA) was first licensed as a Novice in 1976,
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Robert Evans, N2LO will present “Smith Chart 98.6”. Robert was going to call it “Smith Chart 101”, but 101 exceeds present guidelines. So Smith Chart 98.6 it is. 🙂
The Smith chart, invented by Phillip H. Smith and independently by Mizuhashi Tosaku, is a graphical calculator or nomogram designed for electrical and electronics engineers specializing in radio frequency (RF) engineering to assist in solving problems with transmission lines and matching circuits.
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On Wednesday, September 9th 2020, the Delaware Valley Radio Association monthly meeting HELD VIA VIRTUAL WEB CONFERENCE will feature a presentation titled “An Introduction to RF Analysis” by Chris Tenev, K2QFA.
This talk will introduce the audience to the basics of the analysis,
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Please join us Wednesday, August 12th 2020 for the Delaware Valley Radio Association monthly membership meeting. This meeting will be HELD VIA VIRTUAL WEB CONFERENCE and will feature a discussion of the recent DVRA members survey.
The DVRA conducted a Programs and Activities Survey from March 3rd thru March 15th.
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DUGA-3, The USSR’s Over The Horizon Anti-Ballistic Radar SystemOn Wednesday, July 8th 2020, the Delaware Valley Radio Association monthly meeting HELD VIA VIRTUAL WEB CONFERENCE will feature a presentation on DUGA-3: “The Russian Woodpecker” by Cliff Green, WA2TMF.
A former top secret military object used by the Soviet Union,
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DVRA’s May meeting will be held on Wednesday, June 10th at 7PM via a web based teleconference. Members should have received an email with instructions on how to join the teleconference. If you are a member and did not receive the email please send a message to webmaster@w2zq.com
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Bob Famiglio (K3RF) in his radio room at his home in Media, PA. Photo courtesy Bob Famiglio.
On Wednesday, June 10th 2020, the Delaware Valley Radio Association monthly meeting HELD VIA VIRTUAL WEB CONFERENCE will feature a presentation by ARRL Vice Director Bob Famiglio, K3RF.
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*** Notice from our Zoom video provider ***
Please update to Zoom 5.0 by Saturday, May 30th.
To join meetings, an updated Zoom client or joining with a browser will be required.
After May 30, 2020, all Zoom applications on older versions will receive a forced upgrade when trying to join meetings as GCM Encryption will be fully enabled across the Zoom platform.
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