ER #223, December 2007


Issue Contents

3Five Tubes, Five Bands, Fifty Watts: The Evolution of El Jefe (the Chief), a Homebrew TransmitterBuchanan,Construction
12Solid-State Rectifier Modification for the National NC-183DNash,Modifications
15QSL CardsVaughan,Miscellaneous - General
23Modifying a Fair Radio Sales BC-348 Power SupplyD'Antuono,Modifications
26US Army Engineer Communications in the 34th Engineer Group, Vietnam 1967 to 1968, Part 2Will,Military
29KD3ZK,Photographs of Hams
34Knight-Kit TR-108 2-Meter Transceiver, TheRiff,Transceivers
36Book Review - Eric Wenaas Radiola: The Golden Age of RCAGrinder,Reviews
43Bandwidth-Based Coordination Scheme Again Stings ARRLCourson,Regulations


ER Issue #223, December 2007

Additional information

Weight3.4 oz
Dimensions9 × 6 × .25 in