Loading for Telephone Cable Circuits, Bell Telephone Laboratories Monograph Reprint B-212 November 1926. D. W. Whitney.

Loading for Telephone Cable Circuits, Bell Telephone Laboratories Monograph Reprint B-212 November 1926.

Bell Telephone Laboratories, November 1926, Reprint B-212, reprint of a paper presented at annual meeting of telegraph and telephone section of the Ameircan Railway Association September1926; and published in their Proceedings; 16 pages, some illustr.

Condition: Very Good, light blue paper covers, stapled wraps, slight toning to margins, 3-hole punched at margin. Staples are tight, pages clean and unmarked.

Keywords: Bell telephone laboratories reprint series, Loading for Telephone Cable Circuits, D W Whitney

Price: $5.00

Item Description

A Summary of the Principal Characteristics of the Loaded Telephone Line and discussion of the major improvements in loading. Loading coils etc.