Ads
related to: signal transmitter and receiver set
Search results
Results From The WOW.Com Content Network
The complete SCR-284 transmitter, receiver, power unit and accessories weighed more than 100 pounds, but could be divided into sections for transport. The 45 pound BC-654 transmitter was notably difficult for radiomen to carry during combat, and has been described as "roughly the weight, size and shape of a modern window air conditioner".
With such an automated receiver a radio operator did not have to continuously monitor the receiver. The signal from the spark gap transmitter consisted of damped waves repeated at an audio frequency rate, from 120 to perhaps 4000 per second, so in the earphone the signal sounded like a musical tone or buzz, and the Morse code "dots" and "dashes ...
A radio communication station is a set of equipment necessary to carry on communication via radio waves. Generally, it is a receiver or transmitter or transceiver, an antenna, and some smaller additional equipment necessary to operate them. They play a vital role in communication technology as they are heavily relied on to transfer data and ...
Commercial FM broadcasting transmitter at radio station WDET-FM, Wayne State University, Detroit, US.It broadcasts at 101.9 MHz with a radiated power of 48 kW.. In electronics and telecommunications, a radio transmitter or just transmitter (often abbreviated as XMTR or TX in technical documents) is an electronic device which produces radio waves with an antenna with the purpose of signal ...
The SCR-694 is a portable high frequency two way radio set that was used by the U.S. military during World War II.The SCR-694 provides transmission and reception of AM radiotelephony and MCW or CW radiotelegraphy within the frequency range of 3.800 to 6.500 MHz.
A receiver and transmitter were added that provide four-channel crystal-controlled VHF-AM operation, along with a rarely encountered set of transmitters that provide coverage of 0.5 to 2.1 MHz. The main units of both the Navy and the Army systems were usually installed in three-receiver racks and two-transmitter racks.