Universal land mobile receiver IF system

Details Universal land mobile receiver IF system Universal land mobile receiver IF system

1986-09-19

1988-02-23

Masinick, Michael A.

Telecommunications

Receiver or analog modulated signal frequency converter

Frequency or phase modulation

455314, H04N 126

Patent

active

047275944

ABSTRACT:
An IF system that makes satisfactory use of a first IF stage frequency selected from between 108 MHz and 132 MHz to thereby provide an IF system that can be utilized in radios intended for reception in all land mobile frequency bands. The first IF stage (17) includes a high tolerance crystal filter (24) that contributes to the satisfactory reception performance of a radio so equipped.

REFERENCES:
patent: 2534606 (1950-12-01), Kolster
patent: 3372339 (1968-03-01), Harrison et al.
"Microwaves", vol. 17, No. 11, 11/1978.

Affiliated with

Also associated with

Rating

Universal land mobile receiver IF 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 Universal land mobile receiver IF system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Universal land mobile receiver IF system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-607078