3d design

14 links

End Fed Antenna for WARC Bands - PA3DWC
I used a FT 240 43 for much more power not needed but beter safe ...

[ Hits: 189 | Votes: 1 | Rating: 3 ]
Multi-Band End-Fed Antenna Design for Limited Space - PA3DWC
This document details the construction of a multi band end fed antenna suitable for situations ...

[ Hits: 77 | Votes: 0 | Rating: 0 ]

2 Meters Lindenblad Antenna - Die_Bastelkammer
3d parts printed to build an EZ Lindenblad 2 Meters LEO Sat antenna as designed ...

[ Hits: 1421 | Votes: 2 | Rating: 4 ]

A Hanging Rectangular Loop Antenna
A rotatable hanging loop antenna that has been specifically designed for hanging in a tree ...

[ Hits: 3871 | Votes: 10 | Rating: 7.41 ]

Build the K1FM-Loop - K1FM
The latest version of the K1FM Loop is electrically similar to the previous one but ...

[ Hits: 102 | Votes: 0 | Rating: 0 ]

Video of a W3DZZ Trapped Antenna
Video construction of a multiband HF trapped dipole antenna based on a variation of the ...

[ Hits: 3213 | Votes: 0 | Rating: 0 ]
W3DZZ - 80 to 10 meter antenna - PY1FW PU1LHP
A schematic design of the W3DZZ antenna in portugues with description of trap building ...

[ Hits: 2590 | Votes: 7 | Rating: 6.72 ]
OH2EC Antenna - OH2EC
A trapped dipole antenna based on the orignal W3DZZ antenna design resonating on 80 40 ...

[ Hits: 1503 | Votes: 5 | Rating: 8.2 ]

RF HAMDESIGN
An engineering oriented organization specializing in the design and manufacture of high performance parabolic antennas ...

[ Hits: 1616 | Votes: 5 | Rating: 9 ]

PolarPlot - Bob
Freeware antenna software that lets you see what the polar diagram of your rotatable beam ...

[ Hits: 5989 | Votes: 10 | Rating: 5.59 ]
Nec2Go - Webmaster
Powerful antenna modeling tool using NEC 2 computing engine Nec2 specifically provide users either those ...

[ Hits: 1953 | Votes: 1 | Rating: 5 ]

3D Printer Makes Ham Antenna Portable - hackaday
An end fed antenna winder design that also contains the necessary matching toroid This would ...

[ Hits: 217 | Votes: 0 | Rating: 0 ]

Mini Satellite-Antenna Rotator Mk2 - sarcnet
Design and construction of a mini satellite antenna rotator It used some small DC motors ...

[ Hits: 494 | Votes: 3 | Rating: 4 ]

VK5TM Noise Canceller - VK5TM
Noise Canceller kit originally developed about 1989 by G4WMX and GW3DIX and improved by DK9NL ...

[ Hits: 476 | Votes: 1 | Rating: 10 ]