LOW SIDE LOBE, HIGH GAIN ANTENNAS

SPECIFICATIONS
Model Number Frequency GHz Reflector Diameter inches Gain dBi(c) Midband Polarization Unique Features of Application
AO72-2424 2.4-2.8 72 31.5 Dual Linear Offset reflector, ultra-low sidelobe design (28 dB). Includes laser boresight pointing system. Tested for near-field performance.
9704-810 8.6-9.0 24 32.1 Dual Linear Offset reflector low sidelobe design, maximum sidelobe level 25.5dB.
9704-800 9.0-11.0 24 32.6 Dual Linear Offset reflector low sidelobe design, maximum sidelobe level 26.2dB.
9373-800 - High-directivity PCS Base-station Antenna

835 - 896 MHz. Folded pillbox design. Provides 10º azimuth  beamwidth and 46º elevation beamwidth. 8-ft aperture. 18 inches high, 55 inches deep. Conforms to a highly-suppressed azimuth sidelobe mask (-30dB at 45º). The photo below shows the scale model of the antennas. This antenna design was chosen because it has a non-blocked aperture and a compact, folded shape. The usable bandwidth exceeds 51%, thus making it useful for a wide range of applications requiring asymmetrical beamwidths. Beamwidth asymmetry up to 10:1 is entirely possible.

Model 9373-800
Cellular Base Station
Folded Pillbox Antenna (Scale Model)