A device that adapts a subscriber's analog telephones to a digital voice service from a VoIP, cable or DSL provider. Connecting to the modem, router or directly to the cable coming into the premises, ...

IN the Record published in October by the Bell Telephone Laboratories, Inc., L. Weis gives a helpful discussion of the problem of transmission signals over telephone cables. Most radio broadcasts ...

Cable testing verifies you've completed an installation in accordance with all of the terms and conditions of the contract and industry standards. When you're testing copper cabling, it's important to ...

(1) IN the summer of 1850 a smali party of engineers arrived at Dover in order to lay a cable across the Channel. One of them-Willoughby Smith, who was afterwards president of the Institution of ...

JUNEAU, Alaska--(BUSINESS WIRE)--AP&T Wireless (APTW), a subsidiary of Alaska Power & Telephone, has initiated a marine route survey for the SEALink submarine fiber optic cable project. TerraSond – an ...