News

UPDATE 7:10PM Monday (Dec 4): WFMY News 2 "switched" from its temporary to main transmission line and antenna beginning a 6:30PM, sending an initial signal up the main tower at 6:52PM.The power is ...
To get the best power transfer into an antenna, tuning is required. This process uses a load to match the transmission line to the antenna, which controls the standing wave ratio (SWR). [k3ng] buil… ...
Transmission Line Pressure Monitoring Apr 1, 2011 1:00 AM, By Doug Irwin, CPBE AMD Antenna, transmission line, transmitter — three key mission critical elements of any radio station. Without any one ...
Standing waves and antennas Jan 1, 2003 12:00 PM, By John Battison, P.E., technical editor, RF Maximum transmission efficiency occurs when the load impedance matches the generator impedance. Engineers ...
Rising from inside the transmission equipment room and reaching all the way to the antenna at the top of the tower is a vital link in the broadcast chain — the RF feeder or transmission line. There ...
In the transmission line, the dimensions H, T, A, and B can be used to estimate the impedance of the antenna trace. Thinner transmission lines can be more lossy.
Starting Friday, work will be performed on the antenna tower that broadcasts the over-the-air signal for 13WHAM, Fox Rochester, and CW Rochester, as well as News10NBC, News 8, WXXI TV and WXXI Radio.
KREM 2 is currently installing a new antenna and transmission line on the main television tower in Spokane. The target date for completion of this project is mid-June.
A breakthrough in antenna technology that could revolutionize the future of wireless communications, particularly for the upcoming 6th generation (6G) networks, has been announced by a research ...
UPDATE 7:10PM Monday (Dec 4): WFMY News 2 "switched" from its temporary to main transmission line and antenna beginning a 6:30PM, sending an initial signal up the main tower at 6:52PM. The power ...