Dolph Microwave as leading manufacturer offers high quality and wide range product, which includes standard and double ridged waveguide components, Industrial microwave components, Satcom antenna and feed networks.
The main advantage of Dolph Microwave product is carrying with low intersion loss and near perfect VSWR (return loss) closed to 1.
Each raw material and waveguide tubing are not carry out energy like electric and magnetic on surface, which is only available inside of waveguide tube.
Both antennas and waveguides belong to electromagnetic components.
Antennas and waveguides transmit/received signal by required power and frequency.
Antennas transmit signals is wireless in a medium normally, however waveguides transmit wireless signals by metal like aluminum, brass and copper.
Antennas can cover various frequency range which is from low and high, but waveguides range is not very broad.
The antenna efficiency can be specified, but wavegiudes gain is defined by the operation mode.
The antenna efficiency and bandwidth are fixed over the specific frequency range, but it also depends on the mode of waveguide.
Antennas are suitable for long distances signal transmission but waveguides are not.
One stop solution can be offered from R&D, production, test, installation and debugging etc. to enable customer enjoy a complete service.
Custom waveguide assemblies is to realize customer who has the special requirement differ from standard components. It will be easy for customer to get suitable components.