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Zippiro antenna for 40 Meters - Very compact and high efficiency antenna ,very low radiation angle even at low height.

160m Helical Project - An helical antenna for 160 meters band by G0THS

3MA triband mobile antenna - 3 band mobile antenna - 10m full size wave/4 whip - quick tilt-down system for 20 and 15 m loading coil change by IZ7DJR

160m DX Mobile Aerial - M0VEY 160 m DX mobile antenna

JD1BLY - JD1/Ogasawara - 2 to 8 May 2010 with JG7PSJ(JD1BMH) and 8 to 14 Aug. 2010 with JI5USJ(JD1BLX)

G7VKK Virtual Ham Radio Station - G7VKK's Virtual Ham Radio Station has an S-Meter webcam and is fully web controllable via his website.

OK1TPC - OK1TPC Tento web site

20m live PSK stream Priority listing - Listen to a live PSK 20m stream from station G7AQK - Located in London, UK

How To Make A VO-52 SAT QSO Video - Using a home made 10 element 435 & IO Loop for 145MHz, with a Yaesu FT-847. Simon - 2E0HTS, adjusts his (uplink) transmitted signal to correct the doppler of the Received (downlink) frequency.

WE-030A Antenna Analyzer - Small and simple to use, this antenna analyzer can speed and ease the tuning and adjustment of HF antennas. It measures the fundamental parameters SWR and return loss.

Scorpion Antennas - Custom built amateur radio adjustable antennas and accessories. Screwdriver antennas, antenna controllers

JINGTONG - Chinese VHF UHF handheld two-way radio manufacturer

Kenwood TH-G71 Manual - Instruction manual for Kenwood TH-G71A, G71E handheld FM Dual band transceiver

The Rig Register - Database for Stolen Ham Gear - Users store their equipment details and serial numbers in the database for safe keeping and can then mark them as lost or stolen.

TS-2000 mods by IV3SBE - Kenwood TS-2000 service manual,software, adjust guide and firmware updates by iv3sbe

Modifications for the Kenwood TS-570 - Problem width the memories, TS-570 Batteries, MARS/CAP Modification

Kenwood TS-570DG MARS/CAP Modification - MARS CAP Mod for TS-570

FT1000MP to Sound Blaster - Yaesu FT 1000 MP to sound blaster card interface by Mark Marsden G4AXX

Kenwood TH-G71 protocol - This PDF File include the serial commands to program and control the TH-G71. Should work with TH-D7 series too

HD Elektronik DJ8UA - Amateur Radio Dealer in Germany dealer for Icom Kenwood Yaesu Alinco and more.

NFM - noise figure measurement - NFM (for Noise Figure Meter) is a software application to assist Noise Figure measurement. NFM implements the method of Agilent application notes AN 57-1 and AN 57-2 for noise figure measurement, but with the addition of an adjustable attenuator after the noise source and between the DUT and instrument.

IDSP - IDSP is an app for IPHONE and IPOD Touch. Made by 2 powerful filters, a band pass and a band stop with adjustable bandwidth. Filters are butterworth 4 and 8 poles, sample rate at 44,100 32 bit. Cancel every noise and hear only your qso.

VNA4win - Windows software for the N2PK VNA by GM4PMK and GM3SEK

CMOS Super Keyer - Home made keyer with 8 memories, auto spacing, adjustable speed & weighting, separate paddle and key inputs, beacon mode, positive or negative keying, fuse, extremely low power requirements, and a bullet proof housing by AA5TB

Kenwood varaible power adjustment - Kenwood / Trio transceivers varaible power adjustment by G4VPM