Search results
Results From The WOW.Com Content Network
Noise temperature (antenna) In radio frequency (RF) applications such as radio, radar and telecommunications, noise temperature of an antenna is a measure of the noise power density contributed by the antenna to the overall RF receiver system. It is defined as "the temperature of a resistor having an available thermal noise power per unit ...
Antenna gain-to-noise-temperature ( G/T) is a figure of merit in the characterization of antenna performance, where G is the antenna gain in decibels at the receive frequency, and T is the equivalent noise temperature of the receiving system in kelvins. The receiving system noise temperature is the summation of the antenna noise temperature and ...
Light Network/ZOE TV: On March 1, 2017, ZOE Broadcasting Network made history in Philippine TV broadcasting as it switched to digital-only broadcasting, using DZOZ-TV Channel 33 (587.143 MHz). Light Network was the first TV network in the country to fully abandon its analog transmissions and shift to digital television, as network engineers ...
Aperture (antenna) In electromagnetics and antenna theory, the aperture of an antenna is defined as "A surface, near or on an antenna, on which it is convenient to make assumptions regarding the field values for the purpose of computing fields at external points. The aperture is often taken as that portion of a plane surface near the antenna ...
Digital TV Standards around the world. This is the list of the stations on digital television in the Philippines. [1] The availability of channels to viewers depends on their location. The National Telecommunications Commission (NTC) has adopted the ISDB-Tb standard for Philippine television.
Salaam TV: was a Philippine government-owned Islamic channel owned by the Presidential Communications Office through the People's Television Network (PTV). The channel's main programming is solely focused on Filipino Muslims and other Islamic communities in the Philippines. ABS-CBN Sports and Action (S+A) Studio 23.
A2Z (TV channel) Cine Mo! A2Z is a Philippine free-to-air blocktime broadcast television network based in Quezon City, with its studios located in Ortigas Center, Pasig. It serves as a flagship property of ZOE Broadcasting Network in partnership with ABS-CBN Corporation as its main content provider through a blocktime agreement.
In telecommunications, [ 1] particularly in radio frequency engineering, signal strength refers to the transmitter power output as received by a reference antenna at a distance from the transmitting antenna. High-powered transmissions, such as those used in broadcasting, are expressed in dB - millivolts per metre (dBmV/m).