Com-Power Corporation is a leading manufacturer in the field of Electromagnetic Compatibility (EMC) and Electromagnetic Interference (EMI).

Located in South California, USA, they’ve been in business since 1989 and offer one of the most comprehensive selections of EMC test equipment. Their goal is to help engineers solve EMC problems while continually develop new and innovative products.

The diverse line of EMC test equipment can help finding, measuring, and suppressing electronic noise in your products. They can be used for both compliance and pre-compliance emissions and immunity testing from DC up to 40 GHz.

Com-Power is known for their quality Comb Generators, which you use as reference EMI noise source for validating EMI test sites up to 18 GHz. Their patented Near Field Probes are a valuable tool for troubleshooting EMI problems.

Com-Power offers the following product categories:

Com-Power provides products of the highest quality and also provides excellent calibration services. Shieldingshop is a worldwide distributor for Com-Power products with a focus on Europe.

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Emissions Testing

Immunity Testing




European Standard

Com-Power Active Loop Antenna AL-130

Active Loop Antenna AL-130

AL-130 Active Loop antenna is battery powered and has a built-in preamplifier with an operating frequency of 9 kHz ~ 30 MHz.


Com-Power Half Wave Dipole Antenna kit

Half Wave Dipole Antenna kit

The AD-100 antenna kit is a complete set of dipole antennas which operates in the frequency range of 30 ~ 1000 MHz.


Com-Power Biconical Antenna AB-900

Biconical Antenna AB-900

AB-900 Biconical antenna is used for emissions and immunity testing to meet various EMC standards. It can be used as a receiving antenna or transmitting antenna.


Com-Power Biconical Dipole Antenna ABF-900

Biconical Dipole Antenna ABF-900

ABF-900 Biconical dipole antenna with collapsible elements is highly portable and can be stored and transported with ease due to its compact design.


Com-Power Biconilog Antenna AC-220

Biconilog Antenna AC-220

The Biconilog antenna is for EMC testing up to 2 GHz. Because it combines the biconical and Log Periodic antenna into one single antenna overall testing time is reduced by 30% due to antenna switching.


Com-Power Double Ridged Horn Antenna AH-118

Double Ridged Horn Antenna AH-118

The AH-118 is a double ridged horn antenna that offers excellent performance over the entire frequency range of 700 MHz ~ 18 GHz. This horn antenna is an excellent choice for both EMC radiated immunity and emissions testing.


Com-Power Compact Log Periodic Antenna ALC-100

Compact Log Periodic Antenna ALC-100

The ALC-100 log periodic antenna is light-weight and compact for easy transport and storage. It operates in the frequency range of 300 MHz ~ 1 GHz and is ideal for testing in small test chambers.


Com-Power Antenna Tripod AT-812

Antenna Tripod AT-812

AT-812 Antenna tripod is made of resilient wood material and high quality nylon. Mounts most EMC antennas and can reach heights between 0.8 and 1.2 metres.


Com-Power Broadband Preamplifier PAM-103

Broadband Preamplifier PAM-103

Broadband preamplifier PAM-103 is intended for improving measurement system sensitivity during EMC compliance testing. Operating frequency range of 1 MHz ~ 1 GHz.


Com-Power Broadband RF Amplifier ACS-230-50W

Broadband RF Amplifier ACS-230-50W

This broadband RF amplifier complies with all required technical specifications for IEC 61000-4-6 EMC compliance testing.


Com-Power Coupling Decoupling Network CDN-T8SE

Coupling Decoupling Network CDN-T8SE

Impedance Stabilization Network (ISN) with CDN Coupling/Decoupling functionalities. Designed for immunity or emissions testing of shielded Ethernet cables.


Com-Power Comb Generator CGC-255E

Comb Generator CGC-255E

Com-Power model CGC-255E Comb Generator are a broadband EMC signal source for quick EMC conducted testing. It it used check you entire conducted test setup including LISN, cables, transient limiters and receivers quickly and efficiently.


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