Contents
What are the five divisions of a TV station?
According to an online article by media expert James Glen Stovall, television stations are organized into five basic departments under the guidance of a company president and a general manager. These departments are news, programming, engineering, sales and advertising, and business administration.
What is a Class B radio station?
Class B Station. A Class B station is an unlimited time station. Class B stations are authorized to operate with a minimum power of 0.250 kW (250 watts) and a maximum power of 50 kW. (If a Class B station operates with less than 0.250 kW, the RMS must be equal to or greater than 107.5 mV/m at 1 km at the actual power.)
What is the difference between a channel and a station?
A given station could provide the same (or different) content over more than one channel. Channel refers to a particular numerical place on the “dial”. At one time, this was a specific frequency over the VHF or UHF spectrum, such as channel 2 (VHF) or channel 83 (UHF).
What is an LD TV station?
WPDS-LD is the low-power Educational-access television channel owned and operated by the school board of Pinellas County, Florida, broadcasting educational programming for schoolchildren, plus board meetings and classic movies.
What were the original TV channels?
In the United States, for most of the history of broadcasting, there were only three or four major commercial national terrestrial networks. From 1946 to 1956, these were ABC, CBS, NBC and DuMont (though the Paramount Television Network had some limited success during these years).
What are the six functions of television?
Name the six primary functions of television: 1)Commercial Industry- Tremendously profitable $100 billion/year. 2)Democratic Industry- Inform and serve public; news and elections. 3)Textual Form- Unique creative form. 4)Cultural Representation- Mirror of our world.
How far can a 50000 watt AM radio station reach?
For most AM radio stations, which are only licensed to use 5,000 watts of power or less, these radio stations are heard only within a 30 to 50 mile radius. The most powerful 50,000 watt AM radio stations can be heard within a hundred miles or further in the daytime.
What is a Class A FM?
| FM Station Class | Reference (Maximum) Facilities for Station Class (see 47 CFR Section 73.211) ERP (in kW) / HAAT (in meters) | FM Protected or Primary Service Contour |
|---|---|---|
| Class A | 6.0 kW / 100 meters | 1.0 mV/m |
| Class B1 | 25.0 kW / 100 meters | 0.71 mV/m |
| Class B | 50.0 kW / 150 meters | 0.50 mV/m |
| Class C3 | 25.0 kW / 100 meters | 1.0 mV/m |
How does a TV channel make money?
We all know that television channels make money from advertisements. If any channel has high TRP then the advertisers have to pay more money to the tv channel. Television channels make millions and even billions of dollars from the ad revenue.
Why are TV stations called channels?
In North America in particular, many television networks available via cable and satellite television are branded as “channels” because they are somewhat different from traditional networks in the sense defined above, as they are singular operations – they have no affiliates or component stations, but instead are …
What do Class A TV stations call themselves?
The class A television service is a system for regulating some low-power television ( LPTV) stations in the United States. Class A stations are denoted by the broadcast callsign suffix “-CA” (analog) or “-CD” (digital), although very many analog -CA stations have a digital companion channel…
When did TV become a Class A service?
On April 4, 2000, the FCC established a Class A television service to implement the Community Broadcasters Protection Act of 1999, which was signed into law November 29, 1999. The effective date of the Class A television rules was June 9, 2000.
What’s the maximum power for a Class A TV?
A class-A television station may obtain a license to broadcast digitally at not more than 15 kW UHF or 3,000 watts VHF, but is not required to do so. These are the same maximum power levels as for unprotected (secondary) low-power television stations.
Do you need a Class A TV license?
A class-A television station may obtain a license to broadcast digitally at not more than 15 kW UHF or 3,000 watts VHF, but is not required to do so.