mode b

693 links - and 5 categories

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 ]

How to find out if your choke works - VA3KOT
How many times have you heard the advice to coil a few turns of coax ...

[ Hits: 212 | Votes: 1 | Rating: 9 ]
High Performance Common-Mode Chokes - G3TXQ
This article is an attempt to shed some light on this misunderstood component covering topics ...

[ Hits: 132 | Votes: 0 | Rating: 0 ]
A High Performance RF Choke for the HF bands - M0XYF
Home brewing a high performance, high power common mode choke for HF bands

[ Hits: 152 | Votes: 0 | Rating: 0 ]
Some secrets of Common Mode Chokes revealed - pa0nhc
This is a small collection of K9YC info and my experiences Problems by feed lines ...

[ Hits: 175 | Votes: 1 | Rating: 10 ]
Chokes and Temperature changes - PA0NHC
The influence of temperature changes in Common Mode Chokes To get an indication of the ...

[ Hits: 46 | Votes: 0 | Rating: 0 ]

TX6D Tahiti DXPedition - TX6D
Our next DXpedition will take us to Tahiti French Polynesia From October 2 to October ...

[ Hits: 63 | Votes: 1 | Rating: 10 ]

Airplane scattering - W3SZ
Operating on Airplane scattering Scattering of radio signals by airplanes An introduction to operating ariplane ...

[ Hits: 165 | Votes: 0 | Rating: 0 ]

Troubleshooting Data Mode Problems - EssexHam
This page has been put together for those who are having problems getting a data ...

[ Hits: 47 | Votes: 0 | Rating: 0 ]

FT8 - The Basics Explained - EssexHam
A brief introduction to the FT8 operating mode and tips on how to start using ...

[ Hits: 94 | Votes: 0 | Rating: 0 ]

Robust PACKET at SigIDWiki - sigidwiki
Definition of the Robust Packet digital mode with sample sounds and description of main features ...

[ Hits: 80 | Votes: 0 | Rating: 0 ]

HF Radio Propagation Forecast - 4X4XM ^updated
This page offers radio amateurs experienced and beginners a useful overview and tutorials on HF ...

[ Hits: 363 | Votes: 20 | Rating: 8.85 ]

Yaesu FT-818 Details - yaesu
Yaesu FT 818ND HF VHF UHF All mode portable transceiver Announced in 2018 production of ...

[ Hits: 42 | Votes: 0 | Rating: 0 ]

BktTimeSyncPhone - IZ2BKT
BktTimeSyncPhone synchronizes the PC time using the smartphone GPS connected via Bluetooth Great for use ...

[ Hits: 41 | Votes: 0 | Rating: 0 ]

SWLog - SWLog.us
Shortwave and Amateur Radio Log SWLog is a modern suite of applications that provide logging ...

[ Hits: 111 | Votes: 0 | Rating: 0 ]

Hambook for Windows - wizardry.steamworks
Hambook is a modern general purpose CAT control software package for HAM radios targeting the ...

[ Hits: 153 | Votes: 0 | Rating: 0 ]

VARA - EA5HVK
VARA HF is a soundcard modem that can be found on the HF bands exchanging ...

[ Hits: 105 | Votes: 1 | Rating: 10 ]

70 cm Repeater Project - VK1MIC
Multi Mode 70cm DIY Repeater Build Project made with two Tait TM8235 and acting as ...

[ Hits: 48 | Votes: 0 | Rating: 0 ]

Bird Wattmeter Slug Calibration - W1UUU
How to repair and calibrate a used Bird model 43 wattmeter.

[ Hits: 68 | Votes: 0 | Rating: 0 ]

DuinoVox USB interface - KB9RLW
Cheap and easy to build digital modes USB interface for Ham Radio The DuinoVOX Arduino ...

[ Hits: 89 | Votes: 0 | Rating: 0 ]