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OLB-90-20 Pyramidal Standard Gain Horn Antenna

$765

ThismodelOLB-90-20isaStandardgainhornantennathatoffersa
gainof20dBiacrosstheband.Itcoversthefrequencyrangefrom8.2 GHzto12.5GHz.StandardgainhornantennaOLB-90-20isknown
asawaveguidehornhavingthewaveguideofWR-90.Itis
manufacturedusingmachinedaluminumsections,ensuringthe
pyramidalstructureoftheantenna,aswellasitsstructuralstrength
andpolarizationcharacteristics.Additionally,thisantennahasan
extremelylowreflectioncoefficient.Thisantennacanbeappliedto
variousmicrowavefields,includingobservingcelestialsignalsand
studyingastrophysicalphenomena.HPBWofOLB-90-20hasanH-
plane&V-PlanebeamwidthofH18??/V18??.Standardgainhorn
antennahasaLinearpolarization.

SKU: OLB-90-20 Category: Power Amplifier

Description

This model OLB-90-20 is a Standard gain horn antenna that offers the gain of 20 dBi across the band and a square cover flange. It covers the frequency range from 8.2 GHz to 12.5 GHz. Standard gain horn antenna OLB-90-20 is known as a waveguide horn having the waveguide of WR-90.

It is manufactured using the precision electrode cut copper sections providing accurate, consistent, and reliable performance.
This antenna is suitable for Antenna Ranges, Antenna Gain Measurements, System Setups. HPBW of OLB-90-20 has an H-plane & V-Plane beamwidth of H 18° / V 18°. Standard gain horn antenna has a Linear polarization. The material in standard gain horn antenna is AI. The Impedance used Standard gain horn antenna is 50 ohms.

SPEC

WR-90 Waveguide Standard Gain Horn Antenna

20 dBi Gain, 8.2 GHz to 12.5 GHz

OLB-90-20

Property

Value

Min. Frequency (GHz)

8.2

Max. Frequency (GHz)

12.5

Gain(dBi)

20

HPBW 3 dB Beamwidth

H 18° / V 18°

Waveguide

WR-90

Material

AI

Polarization

Linear

Impedance (?)

50

Cover Flange

circular

Features

Precisely Machined and Gold Plated

Low VSWR

Light Weight

Linear Polarization

Low Return Loss

Rectangular Waveguide Interface

Lower sidelobes and symmetrical radiation patterns

Applications

Antenna Ranges

Antenna Gain Measurements

Array Elements

PDF

Outline

WR-90 Waveguide - Standard Gain Horn Antenna

Plot

WR-90 Waveguide - 8.2GHz - 12.5GHz - Standard Gain Horn Antenna 2WR-90 Waveguide - 8.2GHz - 12.5GHz - Standard Gain Horn Antenna 1

Additional information

Weight 0.7 kg
Frequency Range

8.2GHz ~12.5GHz

Gain(dB)

20

3dBBeamWidth

H18??/V18??

Waveguide

WR-90

Output

N-F/SMA-F

Polarization

Linear

Impedance

50 ??

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