Malvern, Pa. – Second-generation MOS monolithic ICs from Vishay Intertechnology allow designers to upgrade the performance of UHF and VHF tuners, VCRs, set-top boxes and multimedia equipment, the ...

Lower-efficiency TV antennas such as those used with mobile and portable devices require greater tuner sensitivity than the larger outdoor and preamplified indoor antennas used with fixed TV sets.

Dual MOSMICs Rev Up Performance Of UHF/VHF Tuners. July 1, 2002. Two automatic gain controlled ... The two on-chip AGCs eliminate the need for separate ICs to handle both VHF and UHF bandwidths.

UHF Harmonic radiation from VHF tuners in television receivers. Report 1964-15. Download. Published: 1 January 1964. Abstract. The local oscillator of a v.h.f. television receiver tends to radiate ...

I need to add a VHF antenna to my existing UHF antenna so I can get channel 2. I have a channelmaster 4228 and it works beautifully...except for channel 2. I originally intended to go all HD at my ...

You must have a VHF/UHF antenna. "Rabbit ears," rods, or other elements are needed to pick up channels 2-13 (VHF), and a circle, bow-tie, or other element is needed to pick up channels 14-51 (UHF).

UHF Harmonic radiation from VHF tuners in television receivers. G. Edmondson. 1964 Jan. Report 1964-15 Download Jan 1964 Abstract. The local oscillator of a v.h.f. television receiver tends to ...