rca 18t schematics

Antenna Cable Loss and SWR - Calculate Cable Loss from SWR and reverse. Text file with only two simply formulas

SWL Receiving Antenna Ideas - Shortwave radio receiving antenna experiments, on 30 and 40 meters band with pictures, schematics and descriptions.

Shielded-Loop Receiving Antenna - Schematics, mechanical drawings and picture of a Receiving loop antenna by N5ESE - N5FC

A Collection of Smith Chart Resources - The Smith Chart was originally created many years ago as an RF engineering aid by Phillip Smith of RCA.These pages includes extesnive documentation on smith carts.

Robeson County Amateur Radio Society - RCARS has been formed to be a non-profit corporation dedicated to the safety and welfare of the citizens of Robeson County in times of emergency, disaster or other communications breakdown or overload.

Wilderness Radio - The only source for kits aimed specifically at the outdoor QRP enthusiast. These kits, field-tested by members of the NorCal QRP Club, represent the state of the art in portability, low power consumption, high performance, and flexibility.

Icom IC-718 mods and manual - IC-718 modifications schematics and manuals

Icom IC-746 mods - Schematics, modifications and manuals for ICOM IC-746

Kenwood ts 2000 manuals and mods - Kenwood TS-2000 manuals schematics and mods

Yaesu FT-100D modifications - Modifications schematics and manuals

Yaesu FT 857 mods and manuals  ^pop - Yaesu FT-857 modifications, schematics and manuals

Yaesu FT-857D modifications and manuals  ^pop - Modifications schematics and manuals for the Yaesu FT-857D

Yaesu FT 897 mods  ^pop - Modifications, schematics, programming interfaces and manuals for the Yaesu FT-897

Yaesu FT-897d mods - Programming interface schematics for Yaesu FT-897D programming interface, Yaesu 4 pin plug PDF User Manual for Yaesu FT-897D (FT 897 D FT897D)

Icom IC-V8000 - ICOM IC-V8000 modifications, manuals and schematics

BC780XLT Remote Control PalmOS - BC780XLT Uniden Bearcat Remote Control Software for the PalmOS freeware

Homebrew 813 Linear Amplifier - 813 Linear Amplifier Project includes many schematics, drawind and assembling construction

G3YXM 500 W solid state amplifier - HF 500 Watt power amplifier schematics by G3YXM

IK5MEN HF amplifier 10-160m. - Italian page including pictures schematics diagrams of an home made linear amplifier using four EL509 in parallel. Output power is about 700W.

6 meters power amplifier - A PDF file containing schematics and instructions to hombrew a power amplifier for 50 Mhz

YU1AW-2m-easy build QRO - Schematics and drawings

144/430 Duplexer - Schematics for a VHF UHF duplexer

Microphone connections by G4WPW - Roy G4WPW has collected one of the most complete and interesting pages for microphone connections schemas and wiring. Includes Kenwood microphones schematics as well as Yaesu Icom Alinco Adonis Drake Heil JRC MFJ schematics

Tuna Tin - A resurrection of some homebrew projects from our vintage years and the NorCal-sponsored project series in tribute to Doug DeMaw, W1FB

CAT & audio interface - Schematics and plans to build a custom CAT and audio pc interface