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Our Coordinates: Lat 42.75 N, Long 71.85 W |
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Point-to-MultipointA Complete, End-to-End Voice, Video and Data Transmission Solution Features - Superior spectrum efficiencies by using QPSK, 16-QAM, and 64-QAM modulation techniques
- Interference management through Automatic Power Control
- Comprehensive network management through industry-standard SNMP messaging plus dial-out capabilities over standard phone lines
- Extensive user and network interfaces and sophisticated built-in diagnostics for a lower cost of ownership
- One-rack unit high, variable power source IDU provides up to 8T1/E1s in less space
- Over-the-air downloads allow firmware enhancements without changing hardware or visiting sites
- Supports both Frequency Division Multiple Access (FDMA) and Time Division Multiple Access (TDMA).
- Superior technology and attractively priced
System DescriptionThe Point-to-Multipoint (PMP) system is an advanced digital broadband fixed wireless access system and is a cost-effective solution for voice, data, video, and Internet communications. PMP is capable of supporting Asynchronous Transfer Mode (ATM) and Time Division Multiplexing (TDM) based services. PMP uses Frequency Division Multiple Access (FDMA) and Time Division Multiple Access (TDMA) technology combined with highly efficient 64-QAM modulation techniques to provide wireless access for multi-tenant buildings, small and medium size businesses, and PCS and cellular backhaul services. The PMP system delivers end-user service from hub stations in cells that can extend up to 10 kilometers, depending on frequency, traffic, and availability demands. To provide up to 360° of coverage, each hub can have up to 24 sector subsystems, each with sector antennas and associated communications equipment. The new high-capacity remote IDU contains all the necessary baseband electronics. Implementation is flexible and unsurpassed in reliability. The PMP system interfaces with existing PBXs, computers, LANs, routers, switches and bridges. In addition, highly efficient modulation schemes and dynamic power control enable extensive frequency reuse assuring maximum capacity and the highest degree of service. Point-to-Multipoint Applications SpecificationsSystem Specifications SystemFrequency RangeTR/Separation | 10GHz10.15-10.65 GHz350 MHz | 24GHz24.25-25.25 GHz800 MHz | 26GHz24.5-26.06 GHz1008 MHz | 28GHz27.5-31.225 GHzFCC & Industry Canada | 31GHz31.0-31.300 GHz225 MHz | 38GHz38.6-40.0 GHz700 MHz | Transmitter QPSK 16-QAM 64-QAM | 10GHz 14 dBm 12 dBm | 24GHz 22 dBm 20 dBm 18 dBm | 26GHz 22 dBm 20 dBm 18 dBm | 28GHz 22 dBm 20 dBm 18 dBm | 31GHz 22 dBm 20 dBm 18 dBm | 38GHz 20 dBm 18 dBm 16 dBm | Receiver @ 8 Mbps QPSK 16-QAM 64-QAM | 10GHz -87 dBm -83 dBm -77 dBm | 24GHz -87 dBm -83 dBm -77 dBm | 26GHz -87 dBm -83 dBm -77 dBm | 28GHz -87 dBm -83 dBm -77 dBm | 31GHz -86 dBm -82 dBm -76 dBm | 38GHz -86 dBm -82 dBm -76 dBm |
General Applicable Standards | FCC, CE Mark, ETSI, ITU-T, ISO, UL | Frequency Source | Digitally synthesized, software controlled | Modulation Type | | Downlink | QPSK, 16-QAM, 64-QAM | Uplink (FDMA) | QPSK, 16-QAM, 64-QAM | Uplink (TDMA) | QPSK, 16-QAM | | | FEC Encoding | Reed-Solomon |
MechanicalRemote Dimension Outdoor Unit | 10" diameter x 6" depth | Indoor Unit | 1.75" x 17" x 17" |
Remote Weight Outdoor Unit | 10 lbs (4.5 kg) | Indoor Unit | 9 lbs (4.1 kg) |
IDU-ODU Interconnection No. of Cables | One | Impedance | 50 balanced | Recommended Cable | Times Microwave LMR-400 | Maximum Distance | Up to 1000 feet (300 m) | Connector Type | N-male |
Environmental Temperature Outdoor Unit | -40°C to +60°C | Indoor Unit | 0°C to +40°C | | | Relative Humidity | | Outdoor Unit | 100%, all weather operation | Indoor Unit | 95%, non-condensing | | | Altitude | 15,000 ft. (4,500 m) |
Power Supply Standard Input AC | 90 to 260 VAC | DC | -20 to 56 VDC |
Power Consumption Capacity Remote | 40 Mbit/s | Sector | 200 Mbit/s | Base Station | 4,800 Mbit/s |
Interface Specifications Base Station | T1, E1, OC-3, OC-12 | Remote Terminals | T1, Fractional T1, E1, | | Fractional E1, Frame | | Relay, 10BaseT, | | POTS, ISDN, > |
Network Management - SNMP
- HP Openview UNIX Platform
- Remote and local software download
- Performance Measurements: G.821, G.826, ITU-R Rec. 697-1
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Toll Free (888) 224-6814 | Fax (603) 878-0530 | E-mail Copyright © 1997 - 2024 AIRLINX Communications, Inc. Powered by SpokenSkills
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