Subscriber interface for a fiber optic communications terminal

Details Subscriber interface for a fiber optic communications terminal Subscriber interface for a fiber optic communications terminal

1994-01-03

1998-04-14

Ton, Dang

Multiplex communications

Pathfinding or routing

Through a circuit switch

370376, H04J 116

Patent

active

057401691

ABSTRACT:
A terminal for interconnecting a large number of subscriber telephone circuits with a large bandwidth fiber optic transmission system. A system backplane includes a large number of connectors that each can receive a subscriber printed circuit card which is connectable to subscriber telephone equipment. Each connector is connected to several separate communication buses that each carry a number of communication channels from the fiber optic system, but a primary bus position of each connector is connected to a single, unique bus. This allows each card to have a dedicated bus for up to the number of communication channels of the bus, with additional channel capacity available from primary buses of other connectors, if necessary.

REFERENCES:
patent: 3760328 (1973-09-01), Georgopulos
patent: 4352180 (1982-09-01), Schulze
patent: 4468765 (1984-08-01), Hensen et al.
patent: 4612670 (1986-09-01), Hendersen
patent: 4701630 (1987-10-01), Annunziata et al.
patent: 4787081 (1988-11-01), Waters et al.
patent: 4799216 (1989-01-01), Johnson et al.
patent: 4823403 (1989-04-01), Twietmeyer
patent: 4899337 (1990-02-01), Horai
patent: 4901308 (1990-02-01), Deschaine
patent: 4908823 (1990-03-01), Haagens et al.
patent: 4965790 (1990-10-01), Nishino et al.
patent: 5014268 (1991-05-01), Tyrrel et al.
patent: 5142532 (1992-08-01), Adams
patent: 5202883 (1993-04-01), Hatherill et al.
patent: 5265156 (1993-11-01), Eason et al.
patent: 5283785 (1994-02-01), Ferguson
patent: 5301057 (1994-04-01), Eames
patent: 5345447 (1994-09-01), Noel
Terry et al. "Bit-Rate on Demand Subscriber Access", Proceedings of the Interntaional Symposium on Subscriber Loops and Services, Sep. 29, 1983-Oct. 3. 1986, pp. 193-198, Tokyo JP, XP67759.

Affiliated with

Also associated with

Rating

Subscriber interface for a fiber optic communications 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 Subscriber interface for a fiber optic communications terminal, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Subscriber interface for a fiber optic communications terminal will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-643499