A Short-wave Choke
FERS is a description of a. good shortwave «radio-frequency choke, It is Zin. in diameter, wound with 150 turns of 40 s.w.g. double silk-covered (or enamelled) wire, unspaced, occupying i 1-5in. length. A piece of glass
tubing 2in. long is a convenient former. ‘A piece of 24 wire is twisted round each end, and to this is soldered the 40 geuge, The one or two ends of the 24 will serve as leads,
Permanent link to this item
Hononga pūmau ki tēnei tūemi
https://paperspast.natlib.govt.nz/periodicals/RADREC19310130.2.44
Bibliographic details
Ngā taipitopito pukapuka
Radio Record, Volume IV, Issue 29, 30 January 1931, Page 15
Word count
Tapeke kupu
76A Short-wave Choke Radio Record, Volume IV, Issue 29, 30 January 1931, Page 15
Using this item
Te whakamahi i tēnei tūemi
See our copyright guide for information on how you may use this title.
Log in