SAR-2013-42KF-R2 & SAR-2013-42KM-R2

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WR-42 Pyramidal Horn Antenna, 20 dBi Gain with 2.92 mm Coax Input

Copyright © 2023 by Eravant

Description:

Model SAR-2013-42KF-R2 is a K-band pyramidal horn

antenna with a right angle (90°) 2.92 mm (F) coax connector

to cover the frequency range of 18 GHz to 26.5 GHz. The

antenna offers 20 dBi nominal gain and a typical half power

beamwidth of 15 degrees on the E-plane and 16 degrees on

the H-plane. The antenna supports linear polarized

waveforms. The model with 2.92 mm (M) connector is

offered under model number SAR-2013-42KM-R2.

Features:

• Right Angle Configuration

• Linear Polarization

• DC Short Circuit at Input

Applications:

• Antenna Ranges

• Antenna Gain Measurements

• System Setups

Electrical Specifications:

Parameter

Minimum

Typical

Maximum

Frequency

18 GHz

26.5 GHz

Gain

18.5 dBi

20 dBi

21 dBi

Polarization

Linear

3 dB Beamwidth, E-Plane

15°

3 dB Beamwidth, H-Plane

16°

Sidelobes, E-Plane

-14 dB

Sidelobes, H-Plane

-30 dB

Return Loss

20 dB

Power Handling

50 W (CW)

Specification Temperature

+25 °C

Operating Temperature

-40 °C

+85 °C

Mechanical Specifications:

Item

Specification

Antenna Port (F)

2.92 mm Female for Model Number: SAR-2013-42KF-R2

Antenna Port (M)

2.92 mm Male for Model Number: SAR-2013-42KM-R2

Material

Aluminum

Finish

Gold Plated

Connector Material

Stainless Steel

Weight

2.9 Oz

Size

4.05” (L) X 2.47” (W) X 1.93” (H)

Outline

AR-KC1-R