Telecommunications – Transmitter and receiver at separate stations – Single message via plural carrier wave transmission
Patent
1978-03-15
1980-08-19
Wolff, John H.
Telecommunications
Transmitter and receiver at separate stations
Single message via plural carrier wave transmission
244 311, 329203, H04B 700
Patent
active
042186560
ABSTRACT:
An arrangement for the remote transmission of information for the remote guidance of vehicles subject to severe acceleration. The arrangement is formed by a transmitter outside the vehicle and by a receiver on board of the vehicle. The transmitter is provided with a first source enabling a first signal of predetermined frequency to be generated and with a second source enabling a second signal of a different frequency to be generated. The receiver is provided with a mixing device consisting of a microwave diode biased in its non linear conduction zone in operation, the mixing device enabling a signal to be generated whose frequency is equal to the difference between the different frequencies of the first and second signal. A device for processing the signal whose frequency is equal to the frequency difference between the first and second signal is connected to the mixing device.
REFERENCES:
patent: 3041450 (1962-06-01), Parker
patent: 3267340 (1966-08-01), Regeffe
patent: 3366961 (1968-01-01), Goldstein
patent: 3394373 (1968-07-01), Makrancy
patent: 3530472 (1970-09-01), Fukata et al.
"Thomson-CSF"
Popek Joseph A.
Wolff John H.
LandOfFree
Arrangement for the remote transmission of information for the r does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Arrangement for the remote transmission of information for the r, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Arrangement for the remote transmission of information for the r will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1429340