Telegraphy – Systems – Printing
Patent
1974-04-10
1976-11-23
Griffin, Robert L.
Telegraphy
Systems
Printing
178 68, 307215, 340347DD, H04B 700
Patent
active
039939545
ABSTRACT:
A data transmission system for transmitting data and subsidiary information by means of pulses of different widths corresponding to a multiple of a signal propagation time delay of a NAND gate. The system makes it possible to simplify the construction of the data transmission device to a considerable degree and at the same time to transmit data at a high speed, and includes a variety of circuits for generation and demodulation of the pulses.
REFERENCES:
patent: 3248657 (1966-04-01), Turecki
patent: 3461237 (1969-08-01), Salter
patent: 3755691 (1973-08-01), Cassarino
Bookbinder Marc E.
Griffin Robert L.
LandOfFree
Electric communication system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Electric communication system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electric communication system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-233979