Presentations by Meeting


Hamcom 2010

Microwave Frequency Standards - Jim Hudson WA5JAT (ppt) 8MB

Central States VHF Society Conference 2009

2304 EME (Central States 2009)- Al Ward (pdf) 2.3MB

A Short Primer on Getting Started on 13 cm EME - Al Ward (pdf)

Hamcom 2009

Design and build 23 cm Yagi using simple tools

April 2009

Equipment for 9cm Robinson (1.2 Mb)

Astro-Imaging or Receiving at 300nm to 750nm Wavelengths Atchison (3.2Mb)

March 2009

902 Transverter Ward (4.6Mb)

W5HN Keyer Mark II Robinson (131k)

February 2009

RFMD2360 Amplifier Keith Berglund 435kB

902 Transverter Ward (4.6Mb)

January 2009

NTMS Beacon Antenna Update Young Atchison Robinson 2.3M

SoftRock RXTXv6.2 for 10 Meters Ward 2.3M

November 2008

Using SDR as a Microwave IF Dave Robinson 2MB

March 2008

SoftRock 6.2 for 10m Al Ward (3 MB)

December 2007

Listening to the Japanese Lunar Prospector Al Ward 4.5MB

Central States 2007

Designing Stability into 1296 MHz and
2304 MHz Low Noise Amplifiers
Al Ward / Tommy Henderson 800kB

Using the Soft Rocks as Microwave IF Spectrum Analyzers Al Ward 827kB

Hamcom 2007

How To Play Radio with Hidden Antennae Eric Silverthorn 1.2 MB

Simple 10 GHz SSB/CW For the Beginner Bob Gormley 3.6MB

Microwave EME Al Ward 1.2MB

Hamcom Welcome to NTMS 2.8MB

May 2007

Switching Power Supplies Chuck Clark 573k

April 2007

1296 MHz EME Expedition to the Northeast US Bob Gormley 8.5 MB

February 2007

Backyard 1296 EME...What they didn't tell me David Robinson 1550k

Biasing MMICs Al Ward 378k

1296 Loop Yagi Dimensions Al Ward 169k

1296 Loop Yagi return loss measurements Al Ward 43k

RF Bipolar Biasing Al Ward 417k