发明公开
EP0608181A2 Facsimile apparatus with telephone set 失效
Faksimilegerätmit Telefonapparat。

Facsimile apparatus with telephone set
摘要:
A facsimile apparatus with a handset comprises a handset for speech communication (108), a current sensor (14a) for detecting a facsimile signal, and a three-wire curled cord (21a). An impedance balance of a terminal T3 and a terminal T4 is attained by utilizing return lines (32 - W1) of the current sensor (14a) and the curled cord (2a).
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