Reliable, easy-to-use telephone line and fiber optic test equipment trusted by telecom professionals worldwide — engineered for central office, OSP, and OEM applications worldwide.

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Leading Telecom Test Equipment Since 1967
Wilcom has been manufacturing reliable, easy-to-use telephone line test equipment and transmission products since 1967. Our products include one-of-a-kind optical fiber testers and hard-to-find telecommunication test sets.
Telephone, CATV, and LAN industries use Wilcom devices for much more than testing, maintaining and installing networks. We also offer a full range of transmission repeaters, line-powered amplifiers and loop extenders.
Wilcom believes in long-term, mutually beneficial relationships. More than 95% of our revenue comes from repeat business. Our expanding base of international and domestic distributors and manufacturer's representatives extends to the Pacific Rim, Canada, Europe and Latin America.
DSL service providers including ILECs, CLECs, RBOCs, and independent telephone companies. Stocking distributors and users of test equipment for voice, data, digital and fiber optic communications worldwide.
Hand-held test equipment for copper loops and fiber optics, and DSL components including CO, CPE, ADSL and VDSL POTS splitters.
Wilcom maintains a complete testing lab with a unique "cable farm" of outside and inside twisted pair cabling, enabling real-world testing of applications such as video over ADSL.
State-of-the-art test facilities and active quality assurance programs. ISO-9001:2015 certified. Lead-free and RoHS compliant manufacturing.
GSA Contract Number: GS-07F-9628S · CAGE Code: 51778
Wilcom offers a dedicated staff of trained Government Sales Personnel ready to assist you with your telecommunications needs. We understand the federal and state acquisition process and the transaction processes behind it to make government buying easy.
Wilcom has been supplying test equipment to the global telecommunications market for nearly 60 years. Our fiber optic test equipment, copper loop test devices, and xDSL splitters are all available through the GSA Schedule.
Network service providers, carriers, contractors, and system installers rely on Wilcom loss test kits, power meters, light sources, OTDRs, and optical fiber identifiers.
Wilcom solves noise and transmission problems with unique copper loop test equipment including artificial test lines, cable shield test sets, and subscriber loop test sets.
Place your GSA Schedule order through GSA Advantage by entering contract number GS-07F-9628S, or contact us directly:
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