Cyclopedia of applied electricity : a practical guide for electricians, mechanics, engineers, students, telegraph and telephone operators, and all others interested in electricity (1905)
American School (Chicago, Ill.) · Chicago : American School of Correspondence · leaf 326
ntroducing in a circuit two setsof apparatus which need careful adjustment and considerable at-tention. MULTIPLEX TELEGRAPHY. The Stearns Duplex. In the description of the Weiny-Phillips repeater, the ditterential winding of a single core wasillustrated; and the fact explained that such a magnet is… … Stearns differential; with this and a few^ accessories a line can bemade to carry signals in opposite directions at the same time. Inother words, the wire can be duplexed; and the theory of it can beexplained and understood from the diagram, Fig, 24, in which theapparatus and connections for both…
Electrical engineering
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
