Electric Radio Magazine - Symbolic Publishing Company

ER #311, April 2015

Category:

Issue Contents

# Article Author Category
0 WA3CEX , Photographs of Hams
0 WB6ACU , Photographs of Hams
2 Difficulties with a Drake L4B Amplifier and Related Musings Platt, Modifications
6 DX-35 Upgrades and Improvements (Heathkit) Legate, Modifications
14 Heathkit Malmstadt-Enke Model EUW-25 3” DC Oscilloscope, The Ishmael, Test Equipment
19 Reverse Engineering, or Cloning? Knight 50 Watt Transmitter vs. EFJ Adventurer Pollack, Transmitters
23 Determining the Incremental Inductance of a Filter Choke Svoboda, Miscellaneous – Technical
26 Mysterious Type 6000 Tube, The Svoboda, Miscellaneous – Technical
28 FR-149/USM-159 Heterodyne Frequency Meter, Part 2, The Long, Military
35 VE3DOE (In 1958) , Photographs of Hams
38 Update: Some Thoughts snd Observations on the Barker & Williamson 5100 Svoboda, Transmitters
39 Heathkit SB-500 Two Meter SSB-CW Transverter, The Misic, Miscellaneous – Technical
44 Dr. Daniel Noble , Photographs of Non-Hams

Description

ER #311, April 2015

Additional information

Weight 3.4 oz
Dimensions 9 × 6 × .25 in