Line interface apparatus and method for isolating data terminal

Details Line interface apparatus and method for isolating data terminal Line interface apparatus and method for isolating data terminal

1994-08-01

1996-11-12

Tse, Young T.

Pulse or digital communications

Transceivers

Transmission interface between two stations or terminals

375258, 379399, 379412, H04B 138

Patent

active

055747493

ABSTRACT:
An improved isolation circuit for protecting data communication equipment from high voltages on a transmission line has two mixers. The first dual balanced mixer (DBMX) translates a data signal on the transmission line to a high frequency and is coupled with an isolation circuit to the second DBMX. The second DBMX then translates the output of the first DBMX to an isolated data signal with the same frequency content as the original data signal.

REFERENCES:
patent: 4536681 (1985-08-01), Serrano
patent: 4598173 (1986-07-01), Chea, Jr. et al.

Affiliated with

Also associated with

Rating

Line interface apparatus and method for isolating data terminal does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Line interface apparatus and method for isolating data terminal , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Line interface apparatus and method for isolating data terminal will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-569175