IEVref:
722-05-05
ID:
Language:
en
Status:
Standard
Term:
conference amplifier
Synonym1:
Synonym2:
Synonym3:
Symbol:
Definition:
a device for connecting a subscriber's telephone line with several extension lines in parallel with this line without degrading transmission
Publication
date
:
1992-11
Source
Replaces:
Internal notes:
CO remarks:
TC/SC remarks:
VT remarks:
Domain1:
Domain2:
Domain3:
Domain4:
Domain5:
a device for connecting a subscriber's telephone line with several extension lines in parallel with this line without degrading transmission