Telecommunications – Transmitter and receiver at same station
Patent
1990-06-27
1993-09-21
Kuntz, Curtis
Telecommunications
Transmitter and receiver at same station
455117, 455127, H04B 138
Patent
active
052477045
ABSTRACT:
A cordless telephone handset includes a burst mode transmitter/receiver unit comprising a radio (10) and a current sink (20) shunted across the radio. A controller (18) controls the current sink (20) in a feedback manner such that the sum of the currents drawn by the radio and the current sink is substantially constant, in order to compensate for fluctuations in the current drawn by the radio alone, so as to avoid interference at the burst rate when the handset is used in conjunction with a hearing aid.
REFERENCES:
patent: 4502152 (1985-02-01), Sinclair
patent: 4532930 (1985-08-01), Crosby et al.
patent: 4682369 (1987-07-01), Schrader
Belzer Christine K.
Kuntz Curtis
LandOfFree
Burst mode transmitter/receiver unit does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Burst mode transmitter/receiver unit, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Burst mode transmitter/receiver unit will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1057869