SAP-12-R2

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1/3

Final Rev 1.5

WR-12 Probe Antenna

SAP-12-R2 is an E-band probe antenna that operates from 60 GHz to 90

GHz. The antenna offers 6.5 dBi nominal directivity and 115 degrees

typical half power beamwidth on the E-plane and 60 degrees typical half

power beamwidth on the H-plane. The antenna supports linear polarized

waveforms. The input of this antenna is a WR-12 waveguide with

UG-387/U anti-cocking flange.

Electrical Specifications:

Mechanical Specifications:

Parameter

Minimum

Typical

Maximum

Frequency Range

60 GHz

90 GHz

Directivity

6.5 dBi

Polarization

Linear

3 dB Beamwidth, E-Plane

115°

3 dB Beamwidth, H-Plane

60°

Side Lobes, E-Plane

-10 dB

Side Lobes, H-Plane

-14 dB

Return Loss

13 dB

Specification Temperature

+25°C

Operating Temperature

-40°C

+85°C

Item

Specification

Antenna Port

WR-12 Waveguide W/ UG-387/U-M Anti-Cocking

Flange

Size

1.20

” (L) x 0.75 (Ø)

Material

Brass

Finish

Gold Plated

Weight

0.38 Oz

Outline

AP-RE-A

ECCN

EAR99

FEATURES

•

Rectangular Waveguide Interface

•

Precisely Machined and Gold Plated

•

Linear Polarization

APPLICATIONS

•

Antenna Ranges

•

Antenna Directivity Measurements

•

System Setups

SUPPLEMENTAL DETAILS