Switchboards

From RCSigs.ca
Jump to: navigation, search
Tinycrest.gif This article is Under Construction and as such may be considered incomplete. Information appearing on this page is as accurate as possible but further work is intended before the page will be considered mature and this notice removed.


Switchboards were necessary to link together various field phones and remote control units into a network. Drawing on the civilian example, switchboards were developed for military use.

Signal Training (All Arms) 1932 - Plate 3 (detail).jpg Buzzer Switch 4+3
Signal Training (All Arms) 1932 - Plate 5.jpg Buzzer Switch 7+3
Signal Training Part II (Provisional), Methods of Intercommunication (Other than Visual) Employed in Forward Areas, 1921 - Figure 26.jpg Magneto Switch Unit, 5 Line
Signal Training Volume III, Pamphlet No. 4, Switchboard Field 10 Line Mark 236, 1929 - Figure 1.jpg Switchboard Field 10 Line Mark 236
Equipment telephone fandf.jpg Switchboard F and F
Switchboard UC 6 (front open).jpg Switchboard U.C. 6
Switchboard UC 10.jpg Switchboard U.C. 10

Related Items