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| Keywords: Mmds dish1.jpg MMDS microwave antenna MMDS Multichannel Multipoind Distribution Service is a technology for providing wireless internet service using C band 2 GHz microwave links This antenna is a parabolic antenna with a dipole feed that radiates a beam of vertically polarized microwaves The wire grill reflector reflects radio waves as well as a solid metal dish as long as the spacing between the wires is less than 1/10 wavelength and the wires are oriented parallel to the polarization of the waves so wire mesh dishes are sometimes used to reduce weight and wind loading on the dish own 2005-01-17 Jim Jaworski jimj_wpg Screen dish antenna jpg Parabolic antennas | ||||
