manual trio tx 310

160/80m Coaxial Receiving Loop Antennas  ^pop - Receiving loop antenna for top band. This antenna allow to reduce noise on both bands. The stand alone 80m loop is approximately four feet in diameter. And made of light weight material. Which makes it ideal for portable use or you can mount it above a pre-existing vhf antenna, and due to it's small size it is quite rotatable.

What tuners do - How atenna tuners works and what are real effects on feed lines and maximun power output by G3TXQ

WJ5O Beacon - TX on 28.289MHz since 1992

Antenna Rotator System  ^{updated  pop} - The ARS will allow to control any antenna rotator (Azimuth & Elevation) from a computer. Even if you are only interested on HF arrays, the ARS will allow it. Supported from most programs as CT for DOS, tracking programs.

SDR-Kits.net - USB-Controlled Synthesizer for Softrock RXTX and Local Oscillator Applications

SSTV Nets - List of SSTV Net frequencies

MFJ User manuals - MFJ Enterprises Inc. user manuals download Page

Kenwood User Manuals  ^pop - Instruction manuals for all Kenwood current radios.

A. G. Tannenbaum's Homepage - "A. G. Tannenbaum is your one stop shopping spot for service manuals; radio,TV, VCR, as well as Antique, Amateur, Audio, and Test Equipment."

SWAN electronics - SWAN radios manuals

HAManuals  ^pop - Ham manuals on PDF Format. Take a tour of manuals on-line.

Lost users manuals  ^pop - Manuals for : ICOM, Yaesu, Kenwood, Alinco, Standard, Uniden

Radio Shack 2-Way/VHF Radios - RadioShack manuals for 2 way radios, scanners and cb radios.

Orion Downloads - Download Ten tec Orion firmware, schematic, manuals, documentation

Yaesu VX-7R operating manual - PDF File of the english Yaesu VX-7R operating manual

The Raymond Sarrio Company - Over 3500 radio and test equipment manuals, plus an batteries for two-way radios, laptops, and camcorders.

Radioman - Freeware dos VHF/UHF Logbook morse code facility, kenwood transceivers interface, moontracking, distance and bearing calculators by DF9CY but discontinued and unsupported

Windows Telnet to ComPort cross connect - This program lets you cross connect Telnet connections and ComPorts or Ethernet. It can be used as a backup connection for PacketCluster nodes or to connect a CT network to a remote PacketCluster.

MR8100 Page - MR-8100 user's manual with PC software supplement

WinPix32 - Slow Scan TV for Windows 95/98 and NT, WinPix32 supports all SSTV modes in all of the active SSTV families. Commercial demo available but discontinued

YC156 Conversion - RF Amplifier project modified the original chassis to use a 4CX1000A instead of a YC156 triode

QRP Amplifier - HF Bands QRP linear amplifier by SM0VPO

40 meter 100 watt Transmitter - 40 meter transmitter by K9GDT

The Islander HF RTX - A practical solution by Cuban radio amateurs, hybrid circuit with mostly defunct TV set parts.

G3TXQ SWR meters - Homebrewed SWR meters projects by G3TXQ