Active and Passive Horn Antennas

Com-Power's AH series horn antennas can be used for both emissions and immunity testing. These antennas are constructed using lightweight aluminum with corrosion resistant conductive coating for indoor or outdoor use.

All Com-Power Antennas are individually calibrated and backed by a three-year warranty.

double ridge guide horn antenna

Double Ridge Horn Antenna

Com-Power's AH-118 is a broadband, double ridge guide horn antenna with excellent performance over the frequency range of 1 GHz to 18 GHz, and is usable as low as 700 MHz. As with all Com-Power double ridged horn antennas, the AH-118 is a reliable choice for emissions testing and EMC radiated immunity testing. It has high gain, low VSWR, and a wide frequency range.

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double ridge waveguide horn antenna

Double Ridge Active Horn Antenna

Com-Power's AHA-118 is essentially the AH-118 double ridge waveguide horn antenna with a built-in, low-noise [max: 2.8 dB], high-gain [40 dB ± 2.5 dB] preamplifier. The preamplifier increases the sensitivity of the measurement system, by improving its signal to noise ratio. It has a frequency range of 700 MHz to 18 GHz.


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broadband horn antenna

Double Ridge Horn Antenna

Com-Power's AH-8055 is a high gain, broadband horn antenna for EMC testing over the frequency range 800 MHz to 5 GHz, usable to 6.5 GHz. Key features of the AH-8055 double ridge guide horn antenna include its transmit/receive functionality, higher power handling, and excellent gain and VSWR. It is primarily intended for radiated immunity testing.

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standard gain horn antenna

Std. Gain Horn Antenna

Com-Power's AH-826 standard gain horn antenna offers excellent performance over the frequency range of 18 to 26.5 GHz. Com-Power standard gain horn antennas are used for emissions testing and EMC radiated immunity testing above 18 GHz. The AH-826 comes equipped with a waveguide to coaxial adapter with a female SMA connector.

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standard gain horn antenna

Std. Gain Horn Antenna

Com-Power's AH-640 standard gain horn antenna offers excellent performance over the frequency range of 26.5 to 40 GHz, and is durable enough for both indoor and outdoor use. The AH-640 can handle 5 watts of continuous power, and has typical VSWR less than 2:1. It includes a waveguide to coaxial adapter with 2.9 mm connector.

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double ridge guide horn antenna

Double Ridge Horn Antenna

Com-Power's AH-840 is a broadband, double ridge guide horn antenna that offers excellent performance over the frequency range of 18 to 40 GHz. It combines the frequency range of AH-826 and AH-840 into a single antenna. A precisely tuned waveguide to coaxial adapter with a 2.9 mm connector is included.

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double ridge guide active horn antenna

Double Ridge Active Horn Antenna

Com-Power's AHA-840 is a broadband, double ridge guide active horn antenna that offers excellent performance over the frequency range of 18 to 40 GHz. Com-Power double ridge guide horn antennas feature a high gain, low noise floor preamp for increased sensitivity. The versatility of the AHA-840 allows the user the flexibility to reconfigure the antenna on the fly based on the requirements of the test being performed.

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double ridge broadband horn antenna

Double Ridge Horn Antenna

Com-Power's AH-220 is a double ridge broadband horn antenna for EMC testing over the frequency range of 200 MHz to 2 GHz. It is primarily intended for MIL-STD-461, (RE102) radiated emissions testing. Capable of handling up to 500 watts CW, the AH-220 is can be used for both emissions and immunity testing, and minimizes antenna switching by combining the properties of both a biconical and log device.

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