Telecommunications – Receiver or analog modulated signal frequency converter – Measuring or testing of receiver
Patent
1991-06-21
1993-11-09
Kuntz, Curtis
Telecommunications
Receiver or analog modulated signal frequency converter
Measuring or testing of receiver
4552341, 455 331, 324 7619, 379 60, H04B 1700, H04M 1100
Patent
active
052611191
ABSTRACT:
A system, and associated method, for measuring a signal level of a signal received by a receiver, such as a radio telephone. The signal received by the receiver is applied to a variable amplifier. The amplification of the variable amplifier is adjusted such that an amplified signal generated therefrom is within the dynamic range of an intermediate frequency circuit. The level of amplification required to position the signal level of the amplified signal within the dynamic range of the intermediate frequency circuit is measured, and the signal level of the signal received by a receiver is calculated.
REFERENCES:
patent: 4186351 (1980-01-01), Brefini et al.
patent: 4939788 (1990-07-01), Masegawa
Belzer Christine R.
Kelly Robert H.
Kuntz Curtis
Motorola Inc.
LandOfFree
Signal level measuring system for a radio receiver does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Signal level measuring system for a radio receiver, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Signal level measuring system for a radio receiver will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1150430