high

560 links - and 3 categories

Multiband Horizontal Loop Antenna - Rob Norman
An 80 Mx Horizontal Loop Antenna which also operates on all higher HF Amateur bands ...

[ Hits: 1923 | Votes: 15 | Rating: 9.01 ]

Magnetic Loop QRO
Magnetic Loop with high-voltage variable capacitor and variable entry point by OE1VFW

[ Hits: 728 | Votes: 3 | Rating: 1 ]

UltraLight Sota Antenna
A lightweight ham radio antenna for Summits On The Air SOTA that deploys easily and ...

[ Hits: 921 | Votes: 2 | Rating: 10 ]
Antennas of Field Day - N8HKU
Main High Frequency Antennas from the 2009 LARC FARL Field Day Ford Amateur Radio League ...

[ Hits: 415 | Votes: 0 | Rating: 0 ]

3 element Yagi for 40m - YU7EF
EF403 is a 3 element yagi antenna for the 40 meters band with high gain ...

[ Hits: 3481 | Votes: 12 | Rating: 4.49 ]

Official W1UL Ham Cram Website - Urb LeJeune
The Ham Cram method is designed to prepare you for the FCC tests in the ...

[ Hits: 520 | Votes: 2 | Rating: 10 ]

Sioux City Live Police Scanner
Sioux City Tri State Area Fire EMS Sheriff Police and Highway Patrol Live Audio Feed ...

[ Hits: 2087 | Votes: 12 | Rating: 5.25 ]

RF-Power Amplifiers - RF Power
RF Power develope produce and sell high quality solid state RF power linear amplifiers for ...

[ Hits: 754 | Votes: 9 | Rating: 8 ]
RF Amplifiers - NP Technologies, Inc. - Lance Brady
Develop design manufacture and test a wide range of RF Amplifier products including highly linear ...

[ Hits: 412 | Votes: 1 | Rating: 1 ]

Anatech Electronics - Sam Benzacar
Anatech Electronics manufactures RF filters for communication systems Military and commercial as well as RF ...

[ Hits: 282 | Votes: 1 | Rating: 10 ]

Test Icom IC-7700 for PA Failure
W6OPO report on Icom IC 7700 stress test to verify PA integrity under high duty ...

[ Hits: 403 | Votes: 3 | Rating: 4 ]

Strictly Ham
Strictly Ham has a large retail presence in Australia and welcomes enquiries from New Zealand ...

[ Hits: 583 | Votes: 5 | Rating: 10 ]

SurplusEQ.com - Daniel Parsons
Buy, Sell and Trade High-Tech Equipment, including test equipments, meters, testers.

[ Hits: 373 | Votes: 0 | Rating: 0 ]

5400 W Dummy Load - W4ZT
High Voltage Dummy Load 3000 OHMS 5400 WATTS There are 45 layers of 6 resistors ...

[ Hits: 1371 | Votes: 6 | Rating: 8.17 ]

Home Made 5KV Capacitor
Building a high voltage (5KV), variable plate capacitor (17 to 220pF)

[ Hits: 1361 | Votes: 7 | Rating: 7.28 ]
80 Watt FM stereo broadcast transmitter
A high quality broadcast transmitter big enough for a medium town

[ Hits: 713 | Votes: 1 | Rating: 10 ]

K2BLC progressive receiver
A High-Performance Communications Receiver

[ Hits: 479 | Votes: 4 | Rating: 8.5 ]
Progressive Receiver Information by AA3SJ
High Performance Communications Receiver AKA, The Progressive Receiver

[ Hits: 375 | Votes: 1 | Rating: 10 ]
High Performance Communication Receiver
The original article of the progressive system composed by a direct conversion receiver and multiband ...

[ Hits: 1149 | Votes: 6 | Rating: 9.17 ]

High performance regenerative receiver
Regenerative receiver for 5 amateur bands 80 40 20 17 15m by F5LVG ...

[ Hits: 2473 | Votes: 5 | Rating: 9.4 ]