Gain Horn Antennas

February 1, 2010

The 600 Series standard gain horn antennas from Narda, an L-3 Communications company (Hauppauge, NY), are suitable for EMI and EMC testing applications covering waveguide bands from 2.6 to 40 GHz. Seven models cover 2.6 to 3.95 GHz, 3.95 to 5.86 GHz, 5.4 to 8.2 GHz, 8.2 to 12.4 GHz, 14 to 18 GHz, 18 to 26.5 GHz, and 26.5 to 40 GHz. Directivity patterns for all models include a beamwidth in the E and H planes from 23° at 40 GHz to 34° at 2.6 GHz. Weight ranges from 6 pounds for the 2.6 to 3.95 GHz model to 4.5 grams for the 18 to 40 GHz model. They are supported by waveguide-to-coax adapters from either Type-N female or SMA/3.5/2.9-mm female connectors.