All News

In Memoriam: Joe Fischer.

The great inventor, engineer, and founder of Fischer Custom Communications, Inc, Joe Fischer passed away on Friday, October 7, 2022, at the age of 94. Starting out as a San Diego beach lifeguard in his early 20s, Joe learned the joy of saving lives, swimming in the ocean, and building a family with his beloved […]

Metallic component.

EMP/lightning transient protection device now available up to 6 GHz

The FCC-250-5000-N has an RF bandwidth of 18% with a center frequency of 5,100 MHz. It protects sensitive receivers and transmitters up to 20 watts. The suppressor is constructed of proven connector and transmission line components. It is capable of dissipating multiple 25,000 peak ampere transients having an 8 msec rise time, and 20 msec […]

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Fischer Celebrates 50 Years

Founded in 1971, Fischer Custom Communications, Inc. is commemorating its 50th anniversary of tailoring solutions to meet your RF measurement needs and developing devices to protect sensitive electronic systems from the effects of lightning and EMP.

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Introducing The FCC-550-5-RJ45 With 10GBaseT

The FCC-550-5-RJ45 ethernet EMP/Lighting transient protection device is now usable up to 10 GBaseT with up to 15 feet of CAT 6A cable.   Contact David Fischer for more details.

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Benefits of EMC Testing

Electromagnetic Compatibility (EMC) testing is worthwhile for many manufacturers.

Group of metallic instruments in various configurations.

Why EMC Testing Is a Must

Electromagnetic Compatibility testing is to ensure that your electronic device doesn’t produce a large amount of electromagnetic emissions.

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Fischer’s Advantage

From our inception in 1971, Fischer Custom Communications has been a pioneer in EMC testing and engineering.