September 2024

A waveguide coupler transfers energy between waveguides, splitting or combining signals. For example, it can split a 100W input signal into two 50W outputs. It also allows precise signal monitoring by extracting around 1% for measurement without significantly affecting the main signal’s power. Signal distribution One of the main functions of the waveguide coupler is […]

Waveguide corners, bends, and twists adjust signal paths in confined spaces. For effective use, bends should have a radius at least 2-3 times the waveguide width (e.g., 45.72 mm for WR-90). Twists maintain signal polarization with minimal loss, typically below 0.15 dB for 90-degree twists. Waveguide corner Waveguide corners are used to change the direction

A directional coupler typically has four ports or “holes”: an input port, an output port, a coupled port, and an isolated port. These ports are crucial for splitting or combining signals in radio technology, allowing for precise control and minimal signal loss. Input port (usually labeled port 1) In commercial wireless communication systems, the input

A transmitting antenna converts electrical signals into electromagnetic waves, typically handling power levels from 10W to 50kW. A receiving antenna captures these waves and converts them back into electrical signals, usually operating at low power, like -50 dBm to -20 dBm. use Transmitting antennas are used in radio stations, TV signal towers and mobile communication