Current limited subscriber interface circuit

Details Current limited subscriber interface circuit Current limited subscriber interface circuit

H - Electricity

04

M

H04M 19/08 (2006.01) H04M 7/00 (2006.01) H04M 19/00 (2006.01)

Patent

CA 2067535

An electronic interface circuit between a telephone subscriber line and a telephone main exchange is disclosed which forms, with the main exchange battery (UD), a supply bridge for the telephone line (LN), with limitation of the line current (IL) to a predetermined threshold value (ILIM). The voltage/current characteristic of the supply bridge is balanced for lower values of the line current (IL) than the threshold current (ILIM) and is unbalanced whenever the line current (IL) attains said threshold current (ILIM).

Affiliated with

Also associated with

Rating

Current limited subscriber interface circuit does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Current limited subscriber interface circuit, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Current limited subscriber interface circuit will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1885920