Electrical

Pasternack 75-Ohm Test Cables Up to 3GHz

Pasternack 75-ohm test cables up to 3GHz are ultra-durable and offer excellent insertion and return loss. Pasternack released its newest line of 75-ohm test cables with operation up to 3GHz. These rugged cable assemblies are specially designed to withstand the rigors of test lab use and applications in 75-ohm communications systems. Technicians commonly rely on these high-frequencyRead More

Testing Copper Cabling: Verify, Qualify, Certify

The Continental Automated Buildings Association and Communication Planning Corporation have developed a cable test guide to assist you in testing copper cabling. The excerpt below examines the types of tools available for proper testing.   Copper testing tools can be classified into one of three broad hierarchical groups – verification, qualification, and certification. There is also aRead More

Megger Handheld TDR for Mixed Paired Metallic Cables

The new Megger handheld TDR locates faults up to 12 miles on mixed paired metallic cables. Megger now offers a handheld time domain reflectometer (TDR) that locates faults on mixed paired metallic cables. The CFL535G can test the capabilities of connections and locate faults for up to 12 miles (20 km). This high-resolution, compact TDRRead More

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