Standard Gain Horn Antenna

Model: SAS-582

2.6 GHz to 3.95 GHz

This Standard Gain Horn Antenna will provide reliable, repeatable measurements. An ideal solution and a standard workhorse of any EMC test house for compliance testing.

Features

2.6 GHz to 3.95 GHz
Individually Calibrated at 1 & 3 Meter Horizontal Polarity
FCC, MIL-STD, CISPR and TEMPEST Testing
Rugged Construction
Three Year Warranty

Datasheet Manual

Availability currently in stock

The availability information was last updated on 05-Jun-26. This availability is subject to prior sale.

Product Description

The Standard Gain Horn Antennas are designed specifically for utilization in emissions and immunity testing over the frequency range of 1 to 40 GHz. Each antenna is linearly polarized and has medium gain, low VSWR, and a constant antenna factor. The Standard Gain Horn performance is very precise and predictable through design parameters. Comparisons of measured versus computed antenna factors and gain have been shown to be +/- .5 dB. Therefore, the antenna is considered to be a standard reference, similar to that of a resonant dipole below 1 GHz. The coax-to-waveguide adapter is the only power-limiting component on the antenna and can be removed if high fields are desired. Each Standard Gain Horn comes with a tripod mount that adapts to any tripod with 1/4-20 male threads. Horizontal and vertical polarization is obtained by rotating the antenna on the tripod.

Included parts:

SAS-582 Antenna with attached waveguide to coax adapter and tripod mount
Antenna Calibration Manual

* Calibration data and certificate at 1 and 3 meter horizontal polarity included

Shipping Information:
Carton size: 25" x 25" x 11"
Shipping Weight: 7 lbs.
* These are approximate dimensions and will vary depending on other items ordered.

Specifications

Frequency Range:	2.60 GHz - 3.95 GHz
Antenna Factor (1 meter)	25.4 dB/m
Gain	15.1 dBi
Maximum Continuous Power:	250 Watts
Max Radiated Field:	500 V/m
Beamwidth E-plane	28°
Beamwidth H-plane	29°
Impedance:	50 ohm
VSWR:	1.25:1 (1.5:1 max)
Connector:	WR-284 to N-Type female adapter

Physical Dimensions:
Length	18 in. (45.7 cm)
Width:	6.0 in. (15.24 cm)
Height:	8.25 in. (21 cm)
Weight:	4.8 lbs. (2.17 kg)

The information provided below is for general informational purposes only and should not be relied upon for any specific purpose.

Plastic Tripod

ATU-514

The ATU-514 is a collapsible tripod is built with all non-metallic materials that will not influence your antenna measurements.

ATU-514

Product Details

Az and El Head

AEH-510

The AEH-510 Azimuth and Elevation head is used to assist the test engineer in pointing the mounted test antenna towards the device under test. This adjustable antenna mount has a rugged 4" mounting surface with a Captive 1/4-20 male thread for mounting all of A.H. Systems and most other compliance measurement antennas.

AEH-510

Product Details