Educational Radio Net

This blog supports the Educational Radio Net, an amateur radio net that takes place Wednesdays at 8:00PM on the 2 meter repeater of the Puget Sound Repeater Group, 146.96MHz -600, with a tone of 103.5, located on Queen Anne Hill in Seattle. The purpose of this net is to help our fellow amateur radio operators learn theory, gain practical knowledge, and generally benefit from the experience of the more seasoned operators. Your hosts are Bob Helling, K9PQ, and Lee Bond, N7KC.

Wednesday, February 25, 2009

The Hexagonal Beam Antenna, Bob, session 40

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Today's Net was prompted by an article in the March 2009 QST. It discusses a variation on the hexagonal beam antenna designed by Steve ...
2 comments:
Wednesday, February 18, 2009

APRS -- Brian Daly, WB7OML -- week 39

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An Introduction to the Automatic Packet Reporting System (APRS) by Brian Daly, WB7OML The Automatic Packet Reporting System (, or APRS, was ...
2 comments:
Wednesday, February 11, 2009

Total Harmonic Distortion & SINAD

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Harmonic Distortion & SINAD by Lee Bond, N7KC February 11, 2009 Educational Radio Net, PSRG For the 38th session of the Educational Radi...
Wednesday, February 4, 2009

Near Vertical Incidence Skywave (NVIS)

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So what is Near Vertical Incidence Skywave anyway? Brian Daly WB7OML Wb7oml@arrl.net Has anyone seen pictures of military HUMVEEs with an an...

Modulation - Amplitude (AM), Frequency (FM) and Phase

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For Ham Radio purposes, modulation is a small variation of a sine wave (also called carrier wave) that carries information. In the case of...
Wednesday, January 28, 2009

Energy, Power, and Time by Lee Bond N7KC

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January 28, 2009 Educational Radio Net, PSRG For the 36th session of the Educational Radio Net, I have chosen to review basic and important ...
Wednesday, January 14, 2009

Extra Class Exam Grab Bag

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Tonight we will cover a few questions from the Extra Class exam pool and discuss the reasoning behind the answers. E1B08 (D) [97.121] On wha...
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