Brandenburg Telephone Company

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ISDN Internet

Brandenburg Telephone Company’s ISDN is a high-speed telecommunications service that provides simultaneous digital voice and data transmission over existing copper wiring. ISDN performs at a rate of 128,000 bits per second, which is approximately four times faster than most analog modems in use today.

When speed is important try our ISDN service, you will enjoy faster connections to the Internet and computer on-line services. ISDN can also be used as a speedy access for LAN’s/WAN’s, Small Businesses, Home Offices, Medical Offices and Clinics. Since voice, data, and images can be transmitted and received with ISDN your business communications capabilities increase.

The cost of ISDN is very economical when compared with traditional costs associated with expanding business communications. When you consider such factors as time spent commuting to and from business meetings and time spent downloading with analog technology, you can appreciate ISDN’s real value.

Brandenburg Telephone Company provides two types of ISDN applications, Basic Rate Interface and Primary Rate Interface. Basic Rate Interface is also known as 2B+D. Basic Rate Interface supplies two bearer channels and one data channel for each phone line. Primary Rate Interface is also known as 23B+D. Primary Rate Interface supplies twenty-three bearer channels and one data channel.

Customers must provide the terminal adaptor and customer's residence or business should be within 36,000 feet of the nearest BTC central office.