• SKU LB-DG-284-20-C-7/16F

• Diagonal horn antenna LB-DG-284-20-C-7/16F, operating from 2.6 to 3.95GHz with a nominal 20dB gain and low VSWR 1.5:1 with 7/16 DIN Female output connector. The model LB-DG-284-20-C-7/16F has uniform gain through its frequency span, providing a symmetrical radiation pattern and extremely low side-lobes. It can handle 500W continuously and 3000W peak power. Constructed of lightweight corrosion-resistant aluminum, the antenna will provide years of trouble-free indoor and outdoor service. This diagonal horn antenna has linear polarization and ideally suited for illumination of anechoic chamber, antenna far field test, radar cross section (RCS) measurement and other applications.

Electrical Specification

• Frequency, Min (GHz) 2.6
• Frequency, Max (GHz) 3.95
• Waveguide Type Rectangular
• Waveguide Size EIA WR WR284
• Gain, Typ (dBi) 20
• Polarization Linear
• 3dB Beamwidth, E-Plane, Typ (Deg.) 16
• 3dB Beamwidth, H-Plane, Typ (Deg.) 16
• Side Lobe Level, E-Plane, Min (dB) 25
• Side Lobe Level, H-Plane, Min (dB) 30
• Cross Pol. Isolation, Typ (dB) 40
• VSWR, Max 1.5:1
• Impedance, (Ohm) 50
• Power Handling, CW, (W) 500
• Power Handling, Peak, (W) 3000

Interface

• Output Type Coaxial
• Connector 7/16 DIN
• Connector Gender N/A

Mechanical Specification

• Figure C Type
• Body Material Al
• Finish Chemical Conversion Coating, Gray Paint

• Application General Purpose Indoor & Outdoor, Fixed

• Solution for Chamber Evaluation
  Far-field Measurement
  RCS Measurement