Passive repeater
Videos
A passive repeater or passive radio link deflection, is a reflective or sometimes refractive panel or other object that assists in closing a radio or microwave link, in places where an obstacle in the
A typical passive microwave repeater link site, this one located near Salt Lake City, Utah, USA was removed in 2013
Closer view of one of the Passive Microwave repeaters on Black Hill, Hong Kong
Passive Microwave repeater on a hill in Nagano, Japan
Microwave transmission
Videos
Microwave transmission is the transmission of information by electromagnetic waves with wavelengths in the microwave frequency range of 300 MHz to 300 GHz of the electromagnetic spectrum. Microwave si
A parabolic satellite antenna for Erdfunkstelle Raisting, based in Raisting, Bavaria, Germany
C-band horn-reflector antennas on the roof of a telephone switching center in Seattle, Washington, part of the U.S. AT&T Long Lines microwave relay network
Dozens of microwave dishes on the Heinrich-Hertz-Turm in Hamburg, Germany
Communications tower on Frazier Mountain, Southern California with microwave relay dishes