cb amplifiers

CobWebb revealed - A 27 pages pdf file revealing secrets of the cobwebb antenna with many pictures and assembling details

Hotel Alfa Radio Club (Hungary) - P.Box. 20. Piliscsaba 2087 Hungary

Derby City Radioactives - We are an organization of hobbyists and enthusiasts involved in multipule aspects of radio communications and public service including CB and Ham radio.

F4FJP Eric , site radioamateur Francais - Presentation station,contest,portable,techniques,bidouilles,balises,relais,radioamateurs,swl,technique,infos,reglementation

QSO UK Forum - UK based CB Radio, Ham Radio, PMR Radio web forum

Emtron - HF Linear amplifiers and power supplies manufacturer

Juma kits - Ham radio kits, HF receivers,ssb and cw transceivers, morse keyers and linear amplifiers.

6m SSB & CW QRP transceiver  ^updated - Block diagram, schematics pcb layout and pictures of a CW QRP transceiver for 50 Mhz by S57NAN

Yaesu VX-2R Manual  ^updated - Operating Manual for Yaesu VX-2R pdf file size is 1417 KB

Star Electronics - Cb Radio, marine, ham radio online shop

Cupeles Electronics LLC - Two way radio communication services for Kenwood Icom Yaesu radio and ameritron drake cliperton henry heathkit amp yaesu kenwood linear amplifiers based in Harrisburg, PA by WB3M

Naptech - Naptech buys and sells quality test equipment from hp, tektronix, including spectrum analyzers & peripherals, oscilloscope, frequency counters timers, signal generators, multimeters & voltmeters, RF & power meters, microwave amplifiers

OH2FFY Ham radio and shortwave listening - QRP Homebrew Ham Operator and constructor in Finland. Also works on the CB2HAM radio conversions and is into shortwave listening

Labcenter Electronics - Professional electronics cad (schematic, simulation and pcb autorouting) software.

Number One Systems - Professional ready-to-use PCB design product.

Covert a Zetagi Amplifier for 50 Mhz - Schematics and instruction to convert a ZetaGi CB linear amplifier to 50 mhz band

RF Amplifier basics - Introduction to RF power amplifiers. Basics and guidelines. by wb0nni

Amplifier for 15 and 17 meter band - The two linear amplifiers are ment for use with QRP SSB/CW/FM/AM transmitters on the amateur bands 15 and 17 meters can be powered from a 12 volt DC supply by ON6MU

Building High Power Amplifiers - SM5BSZ article on building VHF RF amplifiers

Description of CB Controls - A basic glossary of main controls you can find in a CB Radio

CB2HAM Radio Conversion Group - CB2HAM is a group for licensed radio amateurs focussed on converting quality CB radios over to the Ham bands.

HV power supplies - WV0NNI 2,800 VDC @ 2 Amps Continuous Variac adjusts filament voltage. A voltage doubler circuit, well suited for smaller, compact linear amplifiers.

Designing Op Amp Audio PreAmplifiers - Design guidelines for Op Amp audio preamplifier circuits by Mike Martell N1HFX

How to solder - Key facts about how to solder, how to solder wire, how to solder pcb's, and including general soldering techniques and the best ways of making good solder joints for electronic circuits and construction. Includes video

Vacuum tube liquid cooling system - This article describes an alternative to water as the cooling liquid for amateur radio vacuum tube power amplifiers. This cooling system is designed for adequate vacuum tube cooling, reasonable cost, and very low maintenance. By K8CU