ulti

647 links - and 6 categories

Homebase10 Antenna for 28MHz
The Homebase10 is a simple to make wire halo antenna for 10m 28MHz built using ...

[ Hits: 3019 | Votes: 6 | Rating: 5.83 ]

80m Antenna for Small Gardens - Mike
A 46ft multi band antenna for small gardens that works on 80m An excellent DX ...

[ Hits: 2930 | Votes: 11 | Rating: 8 ]

Multi-Band Mono Delta Loop
Build a Multi-Band Mono Delta Loop for 40, 30, 20 and 15 Meters.

[ Hits: 6795 | Votes: 9 | Rating: 5.22 ]

80-40-20 Meter Dipole antenna
Multiband dipoles capable of operating on 80 through 6 meters band with a tuner by ...

[ Hits: 2778 | Votes: 4 | Rating: 3.5 ]
Trap dipole for WARC bands - VK4ADC
Diamond W8010 Multiband Dipole Modifications

[ Hits: 824 | Votes: 1 | Rating: 1 ]

Folded dipole antenna by N4SPP
A quarter size cobra dipole antenna a multiband dipole antenna for 40 to 10 meters ...

[ Hits: 2624 | Votes: 1 | Rating: 8 ]

Multi-Band Super Mini Loop Antenna
Antenna covers all bands 80 10 meters 30 17 12 meter WARC bands need a ...

[ Hits: 2766 | Votes: 2 | Rating: 3 ]

Multi-band Inverted-Vee Antenna
A multi-band inverted-V dipole for portable operation by GM3VLB

[ Hits: 2712 | Votes: 4 | Rating: 7.5 ]
The N3UJJ Antenna Project - N3UJJ
The N3UJJ antenna project parallel cage dipole a multi band horizontal antenna without the need ...

[ Hits: 756 | Votes: 2 | Rating: 10 ]

Harmonically Related Antenna
The HarRe antenna series, multi element quarter wave resonant broadcaters band receiving antenna

[ Hits: 699 | Votes: 0 | Rating: 0 ]

Multiband HF Vertical
A telescopic pole that you adjust to suit the band you re working on tested ...

[ Hits: 2384 | Votes: 5 | Rating: 7 ]
Rybakov 806 Multiband Antenna - IV3SBE
Multiband no trap no gap antenna This Antenna is a small wonder easy to build ...

[ Hits: 2478 | Votes: 2 | Rating: 6 ]
Multiband HF Antenna
This article explores the performance of an unloaded vertical as a multi band HF antenna ...

[ Hits: 1344 | Votes: 1 | Rating: 5 ]

I7SWX Coax-Fed multiband antenna
This simple multiband antenna works on all HF bands from 3 5 to 30 MHz ...

[ Hits: 4080 | Votes: 6 | Rating: 4 ]

Wavelab - Hans Michlmayr
Multi-frequency radio interferometers

[ Hits: 565 | Votes: 0 | Rating: 0 ]

Texso Instruments - Gary Phillips
Distributor of test and measurement and calibration instruments and provider of NIST traceable ISO IEC ...

[ Hits: 314 | Votes: 0 | Rating: 0 ]

Digital Master 780
Digital Master 780 is a windows multi mode program which uses Ham Radio Deluxe for ...

[ Hits: 24776 | Votes: 60 | Rating: 6.28 ]

Fatpigdog's Real Time FFT Audio Spectrum Analyzer - Spyro Gumas
Fatpigdog s Real Time FFT Audio Spectrum Analyzer User interface has the look and Feel ...

[ Hits: 4123 | Votes: 5 | Rating: 8.2 ]

Receiver Band-Pass Filters
Third order Cauer filters can boost performance of multi transmitter multi operator contest stations to ...

[ Hits: 887 | Votes: 1 | Rating: 5 ]

SQ2OMC HF Transceiver - Michal
Description of the homebrew shortwave multiband SSB transceiver that covers 0 1 30MHz made by ...

[ Hits: 568 | Votes: 3 | Rating: 4.67 ]