802.7-1989 IEEE Recommended Practices for Broadband Local Area Networks

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Organization: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 January 1990
Status: inactive
Page Count: 88
ICS Code (Networking): 35.110
ICS Code (Physical layer): 35.100.10
ICS Code (IT terminal and other peripheral equipment): 35.180
ISBN (Online): 0-7381-3743-X
DOI: 10.1109/IEEESTD.1990.95431

Abstracts

Standard

This standard specifies the design, installation, and test parameters for a broadband cable medium. The medium supports the communication of IEEE 802.3b, IEEE 802.4, video, and narrow-band radio frequency (RF) modem devices. The broadband bus topology consists of amplifiers, coaxial cable, and directional couplers that create a full duplex directional medium. Inbound signals flow from user outlet transmitters to a central headend location. The headend processes the signals and then transmits the signals via an outbound path to all the user outlets. The medium utilizes frequency division multiplexing (FDM), which supports the simultaneous coexistence of services. Each service is assigned a unique inbound and outbound channel frequency.<>

Document History

802.7-1989 - IEEE Recommended Practices for Broadband Local Area Networks
January 1, 1990 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

This standard specifies the design, installation, and test parameters for a broadband cable medium. The medium supports the communication of IEEE 802.3b, IEEE 802.4, video, and narrow-band radio frequency (RF) modem devices. The broadband bus topology consists of amplifiers, coaxial cable, and direc...

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