Lecture slides used for an undergraduate course in electromagnetic waves and antennas for electronics engineeringFull description
Downtilting Antennas - Basics
Descrição completa
It consists of Horne antenna
microwave
antenna theory and designFull description
Analysis of Radome-Enclosed AntennasFull description
Introduction to Magnetic Loop AntennasFull description
DESIGN OF VIVALDI ANTENNAS - THESISDescription complète
Aviat Networks’ position is that where the risk of interference is minimal, smaller microwave antennas should be allowed as this lowers the total running cost for point-to-point links and would inc...
DXX-824-960/1710-2170-65/65-17.5i/18i-M/M 824-960
Frequency range (MHz)
824-894
1710-2170
880-960
Polarization Gain 3dB beamwidth (horizontal) 3dB beamwidth (vertical) Side lobe suppression for first side lobe above horizon
1710-1880
1850-1990
1900-2170
±45° 17 dB
17.5 dB
17 dB
17. 17.5dB
18 18 dB
65°
63°
67°
65°
63°
7°
6°
9°
7°
6°
Typ. 18dB
Typ. 18dB
Downtilt
0° - 10°
0° - 10°
Front to back ratio, copular (180°±30°)
≥25dB
≥ 25dB
Cross polar ratio Main direction Sector ± 60°
≥ 18dB ≥ 10dB ≤-150dBc ( 2 x 43 dBm carrier )
Intermodulation IM3 Max. CW input power
250 W
200 W
Isolation between ports
≥30dB
≥30dB
VSWR Impedance
≤ 1.5
50Ω
Mechanical Properties Dimensions (L x W x D)
2450×374×106 mm
Packing dimensions (L x W x D)
2750 x 546 x 313 mm
Net Weight Radome material materia l Operating temperature
