Horn Antenna 1GHz-18GHz Wide Band Feed Horn Antenna - EMC Test Ready

In this review the Horn Antenna 1GHz~18GHz wide frequency feed horn is presented as a practical tool for engineers and technicians who need a single antenna to cover most microwave test ranges. The reviewer found the product strong where it matters: a true 1GHz to 18GHz wide-band response, robust mechanical design, and easy polarization adjustment, making it a clear choice for EMC testing, wireless device validation, and microwave measurement setups where convenience and consistent radiation pattern matter.

Key Features

• Wide frequency band: The 1GHz to 18GHz range lets one antenna serve many test cases without frequent swapping, saving lab time.
• Linear polarization: A linear polarized feed horn supports controlled polarization measurements for EMC and antenna pattern work.
• N-Type female connector: Standard N-Type termination simplifies connections to common test cables and instrumentation.
• Adjustable mounting: The L-shape back mounting bracket permits vertical, horizontal and 45 deg polarization rotation for flexible alignment.
• Sturdy construction: The horn and included mounting kit and tools feel durable, suitable for frequent bench or range use.
• Low VSWR and high gain: Designed for low reflection and strong gain across the band, aiding repeatable measurement results.

Who It's For

This antenna is best for test engineers, EMC technicians, radio astronomers doing small-scale experiments, and product validation teams working on wireless devices that need broad frequency coverage. The broad 1GHz to 18GHz span covers many common commercial and industrial test bands, which reduces the need for multiple specialized horns.

Less suitable are users who require ultra-precision calibrated gain tables from a primary standards lab or those who need integrated preamplifiers or extremely compact form factors for field portability; in those cases a purpose-built, traceable reference antenna or a smaller dedicated band antenna may be preferable.

Pros & Cons

Pros

• True wide-band coverage makes it versatile for many test scenarios.
• Mechanical design with L-shape bracket enables easy polarization adjustment during setup.
• Standard N-Type female connector ensures compatibility with common test cables and equipment.
• Included multi-directional mounting parts and tools simplify installation at the test range.

Cons

• Not described as a calibrated reference with traceable gain data, so labs needing certified calibration may need additional documentation.

Specifications

Frequency range	1GHz to 18GHz
Polarization	Linear polarized
Connector type	N-Type female
Mounting	L-shape back bracket with multi-directional kit
Included kit	Feed horn antenna kit with mounting parts and tools
Primary applications	EMC testing, microwave measurement, radio detecting, wireless device testing

Our Verdict

The Horn Antenna 1GHz-18GHz offers broad utility for bench and range testing where a single, durable feed horn can cover many bands. Its combination of wide-band performance, standard N-Type connector and adjustable mounting makes it a good-value choice for engineers and testing labs that do not require certified reference calibration.

Frequently Asked Questions

Is this antenna suitable for EMC testing?
Yes, its 1GHz to 18GHz coverage and linear polarization make it suitable for many EMC test setups where a wide-band feed horn is needed.

What connector is used?
The antenna uses a standard N-Type female connector to interface with common RF test cables.

Does it include mounting hardware?
Yes, the product ships as a feed horn antenna kit with multi-directional mounting parts and tools, including an L-shape bracket for polarization adjustment.