N-GEN Communications Web-based Seminars ©NGCS

Seminar - An Overview of Communications Technologies


Home

 

Module 9 - Wireless Systems and Technologies                                                                                 Slide 45 of 80                                                                                                    ________________

    LMDS Vendors and Products

                                    Newbridge (Alcatel)                P-Com

                                    Lucent Technologies               Digital Microwave

                                    Nortel Networks                     Vyyo

                                    Netro                                    Telaxis

                                    Wytec                                   Hewlett - Packard

                                    Belstar                                  Hughes

                                    Bosch of Germany                   Cellular Vision Corporation

                                                                                                   ________________

Many vendors offer off-the-shelf LMDS equipment.

For example:    Wytec  (http://www.wytec.com)

Wytec broadband wireless solutions allow communications operators to respond quickly and economically to  market needs. Wytec provides two solutions: Causeway 1 - One way delivery system and Causeway 2 - Two way interactive system.

Causeway 1 system includes:
Headend    - Base station, Radio Frequency Unit, Junction Box and Air Interface Unit
Customer Premise Equipment    - Antenna Receiver Unit and Set Top Box
Network Management System

Causeway 2 system includes:
Headend    - Base station, Radio Frequency Unit, Junction Box and Air Interface Unit
Customer Premise Equipment    - Antenna Receiver Unit, Network Interface Unit and Set Top Box
Network Management System

Applications Supported:

Causeway 1 System
Residential Applications:    Broadcast video
                                    Pay-per-view
                                    Audio broadcast
                                    Near video-on-demand
                                    Video-on-demand
                                    Data casting

Business Applications:       Training videos
                                    Software downloads and upgrades
                                    Imagery for telemedicine
                                    Distant training

Causeway 2 System
Residential Applications:    High Speed Internet
                                    Entertainment video
                                    Telephony
                                    Electronic commerce
                                    video-on-demand
                                    Broadcasting services
                                    Software downloads and upgrades
                                    Data casting services

Business Applications:       Training videos
                                    Software downloads and upgrades
                                    Telemedicine
                                    Distant