DocumentCode
1016907
Title
TV VHF/Hyperband Tuner ICs
Author
Fenk, Joseph ; Täuber, Reinhardt
Author_Institution
Siemens AG
Issue
4
fYear
1986
Firstpage
723
Lastpage
733
Abstract
Two monolithic tuner circuits were developed to convert the desired TV-RF input channel of a VHF/ Hyperband to standard television IF for TV sets and set-top baseband converters. Not more than two switched bands are required for covering the complete frequency range of the 64 channels. Tracking is improved and local oscillator leakage is also reduced. The performance of CATV up/down converters is also improved if these ICs are used in the down-converter section.
Keywords
Frequency; Gain control; Impedance; Integrated circuit noise; Noise figure; Oscillators; TV; Tuned circuits; Tuners; VHF circuits;
fLanguage
English
Journal_Title
Consumer Electronics, IEEE Transactions on
Publisher
ieee
ISSN
0098-3063
Type
jour
DOI
10.1109/TCE.1986.290165
Filename
4071477
Link To Document