Profile: Wilcom, Inc. is a manufacturer of telephone line test equipment and transmission products. We are an ISO 9001:2000 certified. Our products include xDSL splitters, fiber optic test equipments, fusion splicers, fiber optic jumpers, telecommunication test equipments, line powered amplifiers, attenuators, RFI filters, basic optical fiber identifier, enhanced optical fiber identifier and ribbon fiber identifier. We also deal with optical fault locators, optical power meters, adapter caps, digital optical variable attenuators, fiber microscopes, fusion splicers, digital testers, multi-frequency tone generator, rack mount patch panels, adapter panels, wall mount patch panels and splice trays. Our PS-11 splitter is a passive low-pass filter designed to provide POTS service in concert with ADSL technology. It blocks high frequency energy from interfering with POTS equipment. It employs a low-pass filter for standard voice-grade lines.