pa unit

68 links

Full Wave Loop Antenna Calculator - JJ Johnson ^updated
Use this online calculator to determine the length of a full wave loop antenna from ...

[ Hits: 930 | Votes: 7 | Rating: 6.14 ]
Vertical Antenna Calculator - JJ Johnson ^updated
Use this online calculator to determine the length of a quarter wave antenna from the ...

[ Hits: 922 | Votes: 9 | Rating: 6.32 ]
Dipole Calculator - JJ Johnson
Use this online calculator to determine the length of a dipole antenna from the frequency ...

[ Hits: 945 | Votes: 11 | Rating: 6 ]

EFHW matching unit - VK3IL
End Fed Half Wave matching unit project based on a FT140 43 with SWR plot ...

[ Hits: 903 | Votes: 2 | Rating: 10 ]
End-Fed HalfWave Matching Unit for SOTA operations - VK3IL
An end fed half wave antenna matching unit made of 3 24 turns ratio on ...

[ Hits: 259 | Votes: 0 | Rating: 0 ]

GW4ALG - 136 kHz Pages
GW4ALG Loop Antenna Tuning Unit

[ Hits: 514 | Votes: 2 | Rating: 4.5 ]

OJ0UR
Market Reef 2011 OJ0UR DX pedition by PA5R/DJ5MO, PD9DX, ON8AK and ON5UR.

[ Hits: 166 | Votes: 0 | Rating: 0 ]

Scouts Australia - SRESU - SRESU
Pacific - Scout Radio & Electronics Service Unit

[ Hits: 142 | Votes: 0 | Rating: 0 ]

LISATS - LISATS
The Launch Information Service and Amateur Television System a club of Amateur Radio Operators Serving ...

[ Hits: 152 | Votes: 0 | Rating: 0 ]

Hex Beam SP7IDX - SP7IDX
Manufacture HF radio antennas for sale to the amateur radio community hexagonal beams parts and ...

[ Hits: 414 | Votes: 0 | Rating: 0 ]

Arduino Yaesu VX8r GPS - David Fannin
Arduino code for buidling Yaesu VX8r Handheld Transmitter compatible GPS A compatbile GPS unit made ...

[ Hits: 490 | Votes: 0 | Rating: 0 ]

Front Panel Express, LLC
The simple and convenient way to a custom front panel even for single units Custom ...

[ Hits: 395 | Votes: 1 | Rating: 2 ]

Modern International Radio Listeners - Muhammad Tariq Rehman
Modern DX Club Not for profit organization serving the radio monitoring community founded in 1990 ...

[ Hits: 429 | Votes: 0 | Rating: 0 ]

Antenna Calculation Software - n7yg
The program consists of tabbed pages for various antenna and transmission line calculation You can ...

[ Hits: 436 | Votes: 1 | Rating: 10 ]

SDR-RADIO.com - Simon Brown
SDR RADIO com is a Windows console for SDR receivers and transceivers Designed for the ...

[ Hits: 3168 | Votes: 5 | Rating: 7.4 ]

Spectrum Analyzer Pro Lab
Spectrum Analyzer pro is a commercial application that will turn your computer into a modern ...

[ Hits: 1035 | Votes: 2 | Rating: 10 ]

Outdoor HF antenna Changeover Unit - G8ODE
The unit was designed to assist with antenna comparisons

[ Hits: 748 | Votes: 0 | Rating: 0 ]

A home-built low-pass filter for 4m
This unit uses four capacitors only two of which are variables and a single tapped ...

[ Hits: 589 | Votes: 0 | Rating: 0 ]

Panadapter for TS590SG - SDR Play
Setting up as a Panadapter for TS 590S or 590SG using RSP Radio Spectrum Processor ...

[ Hits: 683 | Votes: 1 | Rating: 1 ]

An Experimental Q Meter - VK5BR
The article describes Q factor methods of measuring Q factor inductance and capacity using a ...

[ Hits: 236 | Votes: 0 | Rating: 0 ]