High Gain 24dBi antenna | Black Box MWU2000-V35, MWU2000-G703

2.048Mbps Wireless Modem

Figure 2-5. High Gain 24dBi antenna.

Table 2-1 provides a summary of the main characteristics of the basic, medium and high gain antennas:

26	SALES: 0118 965 5100

Image 26

Black Box MWU2000-V35, MWU2000-G703, MWU2000-X21 manual High Gain 24dBi antenna

Contents

0118 965 Basingstoke Road, Reading, Berkshire RG2 0QN 048Mbps Wireless Modem Sales 0118 965 048Mbps Wireless Modem Contents Set-up and Configuration Properly General Introduction About this Manual 2.048Mbps Wireless Modem Product Description Versatility Error-Free Data TransferSeamless Communication High Speed Communication 048Mbps Wireless Modem Components Choice of Antennas, Cables and RF Accessories048Mbps Wireless Modem Benefits Co-location Line Interface Unit RS530 Modem Separate DSP Transmit and Receive Modems Fractional E1 with Echo CancellationFractional T1 With Echo Cancellation Adaptive Equalization Radio Antennas Line Front Panel IndicatorsGeneral TX Sync RXD and TXDRx Sync 048Mbps Wireless Modem Connectors 048Mbps Wireless Modem Connections E1 or Fractional E1 LIU Package Components Installation Antennas and AccessoriesInstalling the 2.048Mbps Wireless Modem General To Configure the Unit as Master To Set the Clock Rate V.35/RS-530/X.21 only To Configure Channels Fractional E1 To Configure Channels with Echo Cancellation- Fractional E1 To Configure Channels with Echo Cancellation- Fractional T1 To Configure Channels- Fractional T1 Antennas, Cables and Accessories Basic Antenna Uni-8.5 Basic 8.5 dBi Antenna Showing Installation screws Medium Gain 12dBi Antenna Uni-12 Medium Gain 12dBi Antenna Medium Gain 18dBi Antenna Uni-18 Medium Gain 18dBi Antenna High Gain Antenna Uni-24 High Gain 24dBi antenna TPA 24 Transmit Power Amplifier RF AccessoriesAntenna Characteristics Installing the TPA TPA 24 Connections Diagram LNA-10 Low Noise Receive Amplifier Achievable improvement through the use of LNA-10 LNA Improvement table LNA-10 Cable Connection Diagram Installing the AL-1 Lightning Arrestor Thick Cable Cable TypesThin Cable Low Loss Cable Antenna Sets 11. Wall Mount with Azimuth Alignment Only 12. Wall Mount with Azimuth and Elevation Alignment Range Tables European Range Table USA Range Table Activating the front panel LEDs Antenna AlignmentVisually Aligning the antennas Maximum Unregulated Range Table 14. Rssi measurement connection diagram To activate the front panel LEDs 15. Rssi test point accuracy 048Mbps Wireless Modem 18. Default position NC of the Jumpers in the Receive Module Synchronizing Co-located Modem Units Installing the Antennas Setting the relevant parameters Maximum Number Synchronized Links Connecting the Master units 21. Connecting Units for Synchronization Accessing the Set-up and Configuration Functions Set-up and ConfigurationSet-up and Configuration Functions Main Menu Counters and Tracers Menu Mode and Access Control MenuParameters Menu To access the Parameters Menu System ResetTesting To make selections using the Parameters menu E1 Parameters Menu Items and Actions LIU Parameters MenuE1 Parameters Menu E1 Alarm Buffer Fractional EI Parameters Manu Remote Alarm Method Fractional E1 parameters Menu Items and Actions Long haul/Short haul Echo Canceller disabling methodFractional E1 Alarm Buffer CRC4 Usage T1 Parameters Menu Items and Actions T1 Alarm BufferT1 Parameters Menu Pulse Shape Fractional T1 Parameters Menu 048Mbps Wireless Modem 048Mbps Wireless Modem D4 Yellow Alarm Method Superframe Method Bit 7 Zero Suppression Echo CancelerCRC6 Usage Pulse Density Enforcer Fractional T1 Alarm buffer DCE/DTE Functionality Options 35/RS530/X.21 Parameter MenuV.35/RS-530/X.21 Parameters Menu Items and Actions Loopback Mode Menu Loopback Mode Menu Items and Actions Clock Polarity Line Interface Unit Type Menu Options MCP Parameters MenuLine Interface Unit Type Menu Master-Slave Total Link DelayMCP Parameters Menu Options Central Site Management Using a Dial-up Modem Modem Initialisation String AT&f\n 10. Radio and Modem Parameters Menu Options 11. Default Modem Rate According to Selected LIU Data RatRadio and Modem Parameters Menu Modem Rate Add/Remove Channels from Test Sequence Remote ParametersHoping Sequence 12. Remote Parameters Menu Options Switch to Remote MonitorSwitch to Local Monitor Download remote database to remote unit Load Default Values MenuPing Remote Unit Copy database and download to remote unit 13. Load Default Values Menu options Parameter Info. Screen To access the Counters and Tracers Menu To make selections from the Counters and Tracers Menu 2.048Mbps Wireless Modems Counter display System Counters 14. Buffers Name and Description Channel Tracer Rssi per channel 15. Modem Rate Vs. Buffer Size Channel Tracer Errors Per Channel 16. Rssi Levels Clear System Counters and Channel Tracer Time Tracer Errors versus TimeTime Tracer Max Consecutive Errors versus Time ⇒ To set the time intervals Set Time Tracer Resolution17. Delay Setting Reset Counters Clear Reset Counter Description Watch AlarmsMessage Correction Remote Frame Alarm Radio Alarms Message Rlos framer un-synchronized General Alarms Message Warning LIU Clock drift, Check clock configuration Message Warning Difference in parameters between two units Change Access Rights Site Survey Mode System Reset Menu Menu Troubleshooting Introduction ⇒ To check RF Installation Problem 2 Poor performance of radio link⇒ To check the configuration of each unit ⇒ To check radio link performance To check synchronization at radio level To correct the configuration⇒ To check each unit configuration From the Parameters menu, select Parameters Info. Screen 048Mbps Wireless Modem To improve data rate To view isolated bursts of errorsTo reduce echo on voice channels Problem 7 The system resets with an error message 048Mbps Wireless Modem Error Messages Source If the telephones does not work properly If Faxes does not work properly 048Mbps Wireless Modem Radio Type Technical SpecificationsWireless Modem Technical Specifications Models Transmission Technique Channel Bandwidth Default Modem Rate According to Selected LIU Data RateTransmitter Output Power System Bandwidth Receiver Sensitivity as a Function of the Radio BER Maximum Spurious LevelReceiver Sensitivity Adjacent Channel Rejection Maximum Receive LevelRecommended Receive Level Adjacent Channel Rejection Separate between TX and RX frequencies Filter Curves Maximum Number of Links to SynchronizeMaximum Number of Synchronized Links Line Interface Specifications 101 Interface Fractional T1 InterfaceFractional E1 Interface RS-530 Interface 103 Front Panel LED IndicatorsConnectors Standards Mechanical SpecificationsEnvironmental Specifications 105 TPA 24 Technical SpecificationsLNA-10 Technical Specifications Antennas Sets AL-1 Technical Specifications 106 107 Table A-1. Possible DTE/DCE Configurations DCE/DTE ConfigurationConfiguration Options Appendix a V.35/RS-530/X.21 Applications 109 048Mbps Wireless Modem Standard ConfigurationTable A-2. Configuration Synchronizing your Modem to Another Network Connecting your 2.048Mbps Wireless Modem to another modem RS-530/V.35/X.21 Back-to-Back Configuration 111 DCE Options DTE Options Setting the DCE/DTE Mode ParameterTo set the DCE/DTE mode 113 E1/T1 Connections and Common Problems Link Setup Appendix B E1 / T1 Applications Table B- 1. E1/T1 Connections E1/T1 LIU Jumper Settings115 To access the jumpers Figure B-2. E1/T1 Board Location Figure B-3. E1 Unbalanced Coax connector, 75 W 117 T1 CSU/DSU Applications Figure B-6. T1/DSU Network Interface E1/T1 Back-to-Back Configuration 119 When to Use the Fractional E1/T1 LIU Appendix C Fractional E1/T1 Applications Table C-1. Channels Characteristic 121 Fractional E1 LIU Jumper Settings Table C-2. Fractional E1/T1 Connections 123 Figure C-2. Fractional E1 Board Location Figure C-3. Fractional E1 Unbalanced Coax connector, 75 W 125 Fractional T1 CSU/DSU Applications Fractional E1/T1 Back-to-Back Configuration Echo Cancellation in Fractional E1/T1 Applications Potential Problems in Fractional E1/T1 Applications 127 Appendix D Installing Other Types of Receive Amplifiers To separate DC input 129 To supply DC input through the RF cable E1/T1 and Fractional E1/T1 Pin Connections LIU RS-530 Connector Pin AssignmentsAppendix E Pin Assignments Table E-1. E1/T1 and Fractional E1/T1 Pin Connections 131 LIU D-25 to V.35 Cable Pin Assignments LIU D-25 to X.21 Cable Pin Assignments Figure E-3. LIU D-25 to X.21 Cable Pin Assignments