Extended Manufacturing Labor Delays.

All Orders are significantly delayed.

WA5VJB

• Cheap Yagi Antennas
• Club Yagi Project
• Cheap Yagi for HDTV
• Cheap Yagi for 2450 MHz
• More Cheap Yagi Antennas
• Cheap Yagi Discovering Ham Satellites
• Designing PCB Log Periodic Antennas
• Simple Data Antennas
• 2.4 GHz Patch Antennas
• D-STAR Antennas
• Hidden Antennas and Ferrite Beads
• Power GaAs FET Preamps
• Stacking Dissimilar Antennas
• Broadband Vertical using Pizza Pans
• Planar Disk Antennas for Ultra Wideband Applications
• Mobile Antenna Basics
• Mobile Low Profile Antennas
• 20 Element Cheap Yagi for 432/435 MHz
• Directional Discontinuity Ring Radiator (DDRR)
• Ground Radials with Log Periodic Antennas
• Ring Stub - Circularly Polarized
• Cheap Antennas for Low Earth Orbit (LEO)
• Pre Amp Cookbook
• Moon Mechanics & Properites
• 1200 MHz Mobile Antenna
• Airband Antennas
• Dual Band Dish Feeds
• Cheap Microwave Filter [Update]
• "L" Band Yagi Antennas (AMSAT)
• Using Horns on lower Frequencies
• The 1926 Paper by Yagi and Uda
• National Bureau of Standards - Technical Note 688
• Surface Underground Antennas (ru)
• 902 MHz Notes - Donald L. Hillard (W0PW)
  • 902 MHz Notes - Addendum
• Phase Noise - Brian Justin (WA1ZMS)
• 2009 MUD Powerpoint (1.8 MB)
• 2004 MUD Powerpoint (2.4 MB)
• 1985 Microwave Update Proceedings (aka 1296/2304 MHz Conference)
• 1985 MUD Chapters 1 - 7 (5.9 MB)
• 1986 Microwave Update Proceedings
  • 1986 MUD Chapters 1 - 4 (4.8 MB)
• Central States VHF Society Proceedings
  • 18th Annual Conference (1984)
  • 19th Annual Conference (1985)
  • 20th Annual Conference (1986)