AXELL D-MBR 3007-3008-PS NFPA REPEATER PRODUCT DESCRIPTION AND USER’S MANUAL SMR 700/800 Digital Multi-Channel IP65 (NEMA 4) Band Selective Repeater PRODUCT DESCRIPTION AND USER’S MANUAL for AXELL D-MBR 3007-3008-PS NFPA REPEATER UMCD00013 Rev 2.
AXELL D-MBR 3007-3008-PS NFPA REPEATER PRODUCT DESCRIPTION AND USER’S MANUAL Copyright © 2014 Axell Wireless Ltd All rights reserved. No part of this document may be copied, distributed, transmitted, transcribed, stored in a retrieval system, or translated into any human or computer language without the prior written permission of Axell Wireless Ltd. The manufacturer has made every effort to ensure that the instructions contained in this document are adequate and free of errors and omissions.
AXELL D-MBR 3007-3008-PS NFPA REPEATER PRODUCT DESCRIPTION AND USER’S MANUAL About This Manual This Product Manual provides the following information: • Description of the Repeater • Procedures for setup, configuration and checking the proper operation of the Repeater • Maintenance and troubleshooting procedures For whom it is Intended This Product Manual is intended for experienced technicians and engineers.
AXELL D-MBR 3007-3008-PS NFPA REPEATER PRODUCT DESCRIPTION AND USER’S MANUAL Compliance with FCC Note the following: This repeater can be operated as Part 90 Class A repeater. FCC Part 90 Warning Statement WARNING: This is NOT a CONSUMER device. It is designed for installation by FCC LICENCEES and QUALIFIED INSTALLERS. You must have an FCC LICENCE or express consent of an FCC Licensee to operate this device. This is a Class B signal booster.
AXELL D-MBR 3007-3008-PS NFPA REPEATER PRODUCT DESCRIPTION AND USER’S MANUAL FCC RF Exposure Limits This unit complies with FCC RF exposure limits for an uncontrolled environment. This equipment can only be installed in in-building applications, driving passive or active DAS systems. All antennas must be operated at a minimum distance of 44 cm between the radiator and any person’s body. Antenna Installation Installation of an antenna must comply with the FCC RF exposure requirements.
AXELL D-MBR 3007-3008-PS NFPA REPEATER PRODUCT DESCRIPTION AND USER’S MANUAL Compliance with FCC deployment rule regarding the radiation of noise Good engineering practice must be used in regard to the signal booster’s noise radiation. Thus, the gain of the signal booster should be set so that the EIRP of the output noise from the signal booster should not exceed the level of -43 dBm in 10 kHz measurement bandwidth.
AXELL D-MBR 3007-3008-PS NFPA REPEATER PRODUCT DESCRIPTION AND USER’S MANUAL This equipment complies with IC RSS-102 radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance of 35 cm between the antenna and your body. Conformément à la réglementation d'Industrie Canada, le présent émetteur radio peut fonctionner avec une antenne d'un type et d'un gain maximal (ou inférieur) approuvé pour l'émetteur par Industrie Canada.
AXELL D-MBR 3007-3008-PS NFPA REPEATER PRODUCT DESCRIPTION AND USER’S MANUAL General Safety Warnings Concerning Use of This System Always observe standard safety maintenance of this product. Caution labels! Danger: Electrical Shock Caution: Safety to personnel Caution: Safety to equipment Warning: Restricted Access Location Attention: Electrostatic Sensitivity VIII precautions during installation, operation and Throughout this manual, there are "Caution" warnings.
AXELL D-MBR 3007-3008-PS NFPA REPEATER PRODUCT DESCRIPTION AND USER’S MANUAL Table of Contents 1 Introduction .................................................................................................................................. 1 1.1 Main Features ........................................................................................................................ 2 1.2 Repeater Model ...........................................................................................................
AXELL D-MBR 3007-3008-PS NFPA PRODUCT DESCRIPTION AND USER’S MANUAL 4 Initial Setup and Commissioning ............................................................................................. 26 4.1 Open a Session to the Repeater .......................................................................................... 26 4.1.1 Connect the Repeater to the Computer .................................................................. 26 4.1.2 Configure the Computer Network Parameters ......................
AXELL D-MBR 3007-3008-PS NFPA REPEATER PRODUCT DESCRIPTION AND USER’S MANUAL 1 Introduction D-MBR 3007-3008 PS NFPA (Digital Multi Band Repeater for Public Safety) is a high-power digital multi-channel signal booster (DCSB). It features an array of up to 12 DSP based, software-controlled, variable bandwidth filters, that are user-programmable across the 700 and 800 MHz bands. D-MBR 3007-3008 PS NFPA supports all public safety technologies.
AXELL D-MBR 3007-3008-PS NFPA REPEATER PRODUCT DESCRIPTION AND USER’S MANUAL 1.1 Main Features • Class A or B- signal booster ( based on filter setting) for SMR and public safety networks • Supports APCO 25 phase 1 and 2 for public safety networks • NFPA 72-2010, Chapter 24 and IFC 510.
Axell D-MBR 3007-3008-PS-NFPA PRODUCT DESCRIPTION AND USER’S MANUAL 1.
AXELL D-MBR 3007-3008-PS NFPA REPEATER PRODUCT DESCRIPTION AND USER’S MANUAL 1.4 Smart-ALC Function The Repeater’s power amplifier includes power-monitoring circuits with Automatic Level Control (ALC) that prevents excessive output power while maintaining the power amplifier linearity The Smart Automatic Level Control (Smart-ALC) is an innovative algorithm for automatic Repeater gain adjustment.
Axell D-MBR 3007-3008-PS-NFPA PRODUCT DESCRIPTION AND USER’S MANUAL 1.6 Navigating the Web GUI Application This section describes how to navigate the Web Management application.
AXELL D-MBR 3007-3008-PS NFPA REPEATER PRODUCT DESCRIPTION AND USER’S MANUAL 1.6.2 Operation Buttons The following Operation buttons are available. Item Description / Values Send Click to save changes – before exiting the screen; otherwise, changes will not be saved. Refresh Click to refresh the current screen and update the displayed data CMU Reset Click to reset the Web Access application. Use in case of failure or display problems Date and Time Used to set the Repeater clock.
Axell D-MBR 3007-3008-PS-NFPA PRODUCT DESCRIPTION AND USER’S MANUAL 1.6.4 CMU Pane and Tabs CMU Topology Tree menu items. Item Description / Values Axell-CMU Alarms Shows any generated external alarms . Axell CMU Info Shows Repeater level information such as SW and HW versions and identification number. In addition, enables setting minimum alarm levels. See section 5.2.1 Communication Configuration Used to set communication parameters. See section 4.5. Alarms Log Log of past and current alarms.
AXELL D-MBR 3007-3008-PS NFPA REPEATER PRODUCT DESCRIPTION AND USER’S MANUAL 2 Antenna Installation Requirements This chapter provides information on the specifications of the donor and service antennas suitable for operation with this repeater, on the installation requirements of the antennas and on the Repeater installation site and cable requirements.
Axell D-MBR 3007-3008-PS-NFPA PRODUCT DESCRIPTION AND USER’S MANUAL 2.2 Service Antenna Requirements The Service antenna type depends on whether the Repeater is installed indoors or outdoors. WARNINGS!!! • The installer is held accountable for implementing the rules required for deployment. • Good engineering practice must be used to avoid interference. • Output power should be reduced to solve any IMD interference issues. 2.2.
AXELL D-MBR 3007-3008-PS NFPA REPEATER PRODUCT DESCRIPTION AND USER’S MANUAL 2.2.2.2 Installation Criteria Installation requirements: • An indoor antenna should be installed at a convenient location. It should be free of metallic obstruction. • Install the Service Antenna at the designated height and tune it roughly toward the Service coverage area. • Installation of this antenna must provide a minimum separation distance of 22cm from any personnel within the area. 2.2.
Axell D-MBR 3007-3008-PS-NFPA PRODUCT DESCRIPTION AND USER’S MANUAL 2.2.3.2 Vertical Separation Configuration The Vertical Separation configuration is recommended in cases where the BTS is relatively far and the service coverage area is relatively small. In Vertical Separation configuration, the Donor antenna can be installed either above or below the Service antenna on a COMMON tower. It is required to set the distance between them to achieve maximum isolation.
AXELL D-MBR 3007-3008-PS NFPA REPEATER PRODUCT DESCRIPTION AND USER’S MANUAL 2.2.3.3 Horizontal Separation Configuration In the Horizontal Separation configuration, the Donor and Service antennas are installed on two separate towers at approximately the same height. The towers can be either on the same side of the building or on different sides of the building as shown below. 12 Figure 2-3. Donor and Service Antennas Figure 2-4.
Axell D-MBR 3007-3008-PS-NFPA PRODUCT DESCRIPTION AND USER’S MANUAL 3 Installing the Repeater 3.1 Repeater Pre-Installation Requirements 3.1.1 Safety Guidelines Before installing the Repeater, review the following safety information: • Follow all local safety regulations when installing the Repeater. • Only qualified personnel are authorized to install and maintain the Repeater. • Ground the Repeater with the grounding bolt located on the external lower side of the Repeater).
AXELL D-MBR 3007-3008-PS NFPA REPEATER PRODUCT DESCRIPTION AND USER’S MANUAL • Verify that there is a minimum of a 50 cm (20”) radius of space around the Repeater and 1 meter in depth (3 ft) in order to allow the unit door to swing completely open, enabling easy access to the Repeater for maintenance and on-site inspection. • Follow Electro-Static Discharge (ESD) precautions. • Install the Repeater close to the service area to monitor the output power and noise figure.
Axell D-MBR 3007-3008-PS-NFPA PRODUCT DESCRIPTION AND USER’S MANUAL 3.3 Unpacking Upon receiving the D-MBR unit, perform the following: • Examine the shipping container for damage before unpacking the unit. • Perform a visual inspection to reveal any physical damage to the equipment. • Verify that all of the equipment (listed below) is included (see also the following page). Otherwise contact Axell Wireless.
AXELL D-MBR 3007-3008-PS NFPA REPEATER PRODUCT DESCRIPTION AND USER’S MANUAL 3.4 Mounting the D-MBR 3.4.1 Pre-Mounting Procedure 1. Choose the location of the Repeater on the wall according to the following criteria: • The location should be at normal eye level height, above ground. • Be sure to allow easy access to the Repeater for maintenance and on-site inspection. 2.
Axell D-MBR 3007-3008-PS-NFPA PRODUCT DESCRIPTION AND USER’S MANUAL 3.4.2 Installing the Mounting Bracket To install the mounting bracket 1. Insert the four wedge anchors (see item no. 2 in Figure 3-1) into the drilled holes and secure them with an adjustable wrench. 2. Remove the hex nut, spring washer and flat washer from each wedge anchor, revealing a screw from each anchor. 3. Insert a flat washer 28mm in diameter in each of the anchors (see item 7 in Figure 3-1). 4.
AXELL D-MBR 3007-3008-PS NFPA REPEATER PRODUCT DESCRIPTION AND USER’S MANUAL 3.4.4 Mounting the Repeater 1. Pick up the Repeater and align the Repeaters’ four installation holes with the Mounting Brackets’ pins. 2. Slide the brackets pins through the Repeater holes until the upper side is locked with the installation head nuts at the top of the bracket. See Figure 3-5. 3. Release the four captive screws locking the Repeater cover. NOTE: The NFPA unit is colored RED. Figure 3-4.
Axell D-MBR 3007-3008-PS-NFPA PRODUCT DESCRIPTION AND USER’S MANUAL 6. Insert the clamps including the screws in to the upper orifices leading inside the Repeater. Figure 3-6. Locking Clamp 7. Using the Allen screwdriver (item 8 in Figure 3-1), tighten the hex screw of the clamp. 8. Insert two hex washer head screws (item 3 in Figure 3-1) including spring washers (item 4 in Figure 3-1) into the lower orifices of leading inside the Repeater.
AXELL D-MBR 3007-3008-PS NFPA REPEATER PRODUCT DESCRIPTION AND USER’S MANUAL 3.5 Grounding NOTE: Refer to section 3.1.5 for the grounding requirements. WARNINGS!!! Do not use the grounding bolt to connect external devices. To ground repeater Connect main ground to Repeater grounding lug at the side of the repeater. NOTE: The NFPA unit is colored RED. Grounding lug Figure 3-8. Grounding Lug Location 3.
Axell D-MBR 3007-3008-PS-NFPA PRODUCT DESCRIPTION AND USER’S MANUAL To measure the isolation, proceed as follows: 1. Inject a known signal from a signal generator into one antenna (preferably the Donor antenna). 2. Measure the coupled output from the Service antenna, using the Spectrum analyzer and LNA if applicable. 3. Perform this procedure across the frequency range of both the Uplink and Downlink bands. 4. Register the lower result for system operation. 3.6.
AXELL D-MBR 3007-3008-PS NFPA REPEATER PRODUCT DESCRIPTION AND USER’S MANUAL 3.8 Powering Up the D-MBR NOTE: The Repeater is connected to power via the assembled AC/DC power supply. WARNING! This equipment can either be installed indoors or outdoors. When installing outdoors - Wet conditions increase the potential for electric shock when installing or using electrically powered equipment.
Axell D-MBR 3007-3008-PS-NFPA PRODUCT DESCRIPTION AND USER’S MANUAL 3.8.2 D-MBR-PS NFPA Power Connection NOTE: D-MBR 3007-3008-PS NFPA Repeaters may be (if required) connected to the power source via a UPS. 1. Locate the AC power outlet, with at least a 6A slow blow fuse. 2. Connect a 110/220 VAC power source to the UPS and the UPS to the AC/DC converter power cable. 3.
AXELL D-MBR 3007-3008-PS NFPA REPEATER PRODUCT DESCRIPTION AND USER’S MANUAL 3.9.1 Alarm Connector Pinout Each alarm status is recognized by a separate wire-pair, where the colored wires are internally connected with a 4.7 K ohm resistor (serves as a pull up resistor to +5V. The following figure shows the Alarm connector pinout. Figure 3-11. Alarm Connector Pinout Pin No.
Axell D-MBR 3007-3008-PS-NFPA PRODUCT DESCRIPTION AND USER’S MANUAL 3.9.3 Summary Alarms Trigger Criteria The Summary alarm (pins 4 and 7) is triggered under one (or more) of the following: • PA Current from FF • Temperature High • Built-in Test The summary alarm pins respond as follows: STATUS External Alarm on USER connector RESULT Power OFF Contacts 4,7 OPEN ALARM Power ON Contacts 4,7 CLOSE NO ALARM Summary ALARM Active Contacts 4,7 OPEN ALARM 3.9.
AXELL D-MBR 3007-3008-PS NFPA REPEATER PRODUCT DESCRIPTION AND USER’S MANUAL 4 Initial Setup and Commissioning This section describes the setup procedures for the D-MBR PS Repeater. The initial setup procedure is performed through a Web connection from a computer on the same subnet, using a cross-over Ethernet cable (supplied). The setup procedure consists of the following steps: 1. Open a local Web session to the Repeater (this requires configuring the communication parameters of the computer used). 2.
Axell D-MBR 3007-3008-PS-NFPA PRODUCT DESCRIPTION AND USER’S MANUAL To configure the computer’s network parameters: 1. Click the Start menu and choose Control Panel. 2. In the Control Panel, click Network and Internet Connections. 3. Click Network and Sharing Center and then click Local Area Connection. The Local Area Connections Status dialog appears with the General tab displayed by default. 4. Click the Properties button in the displayed Local Area Connection Status dialog. 5.
AXELL D-MBR 3007-3008-PS NFPA REPEATER PRODUCT DESCRIPTION AND USER’S MANUAL 6. Assign your computer an IP address in the same subnet, in order to communicate with the unit. • In the IP address area: • Enter the IP address 192.168.1.x, where ‘x’ can be any number between 2 and 250 inclusive. For example, (192.168.1.9) • Define the subnet mask as shown (255.255.255.0) o 28 Click OK. The computer communication parameters are now defined and you can open a session to the Repeater. UMCD00013 Rev 2.
Axell D-MBR 3007-3008-PS-NFPA PRODUCT DESCRIPTION AND USER’S MANUAL 4.1.3 Login to the Repeater NOTE: The Repeater is factory assigned the address 192.168.1.253. You will login for the first time using this address and make the necessary modifications according to information provided by your network administrator. To login to the Repeater 1. Open a standard Flash-enabled browser (e.g. Explorer). 2. In the address line, enter the default (provided) IP address of the Repeater.
AXELL D-MBR 3007-3008-PS NFPA REPEATER PRODUCT DESCRIPTION AND USER’S MANUAL 4.2 Configuring RF Parameters and Channels The gain range is up to 85dB for all bands and is set by default to its maximum value of 85dB. NOTE: The gain will then be modified automatically to its optimum value by the SALC mechanism. This mechanism performs gradual learning of traffic load characteristics and adjusts the Repeater RF Gain accordingly. (See section 1.4 for more information on the SALC mechanism).
Axell D-MBR 3007-3008-PS-NFPA PRODUCT DESCRIPTION AND USER’S MANUAL 3. Set the System Level parameters: • RF Transmission Enable – disables and enables unit RF transmission. Verify that it is checked (RF transmission ON). NOTE: RF transmission can be disabled by the system if the Shut Down mechanism is enabled and the criteria activated the mechanism is fulfilled.
AXELL D-MBR 3007-3008-PS NFPA REPEATER PRODUCT DESCRIPTION AND USER’S MANUAL 5. Define the Downlink Channels: • Set the Start and Stop DL Frequency (MHz). (The Uplink Start and Stop frequencies will be automatically allocated.) • Sub-band resolutions ranging between 200KHz and 1MHz can be allocated to a narrowband or wideband filter. In this case, you will be prompted to select the filter type • o Select the filter type and click Select and Return. o Click Send at the top of the screen.
Axell D-MBR 3007-3008-PS-NFPA PRODUCT DESCRIPTION AND USER’S MANUAL 8. After the channels have been configured and the required coverage is attained for the location, verify that no Alarms are generated: • Click the Alarms tab • Verify that all the indicators are GREEN in the Alarms tab Figure 4-4. Alarms Dialog © Axell Wireless Ltd UMCD00013 Rev 2.
AXELL D-MBR 3007-3008-PS NFPA REPEATER PRODUCT DESCRIPTION AND USER’S MANUAL 4.3 Setting Date and Time It is important to set the correct date and time on the unit since this provides the timestamp for each logged event and alarm. To set the Repeaters date and time 1. Click on CMU in the tree pane. 2. Click on Date & Time in the menu bar. Click here The following dialog appears. Figure 4-5. Date & Time Settings Dialog 3.
Axell D-MBR 3007-3008-PS-NFPA PRODUCT DESCRIPTION AND USER’S MANUAL 4.4 Configuring the External Alarms Any connected external alarms (section 3.9) must be enabled and configured according to the instructions provided in this section. To configure external alarms 1. Click on CMU in the tree pane and select the External Alarms tab. The following dialog appears. External Alarms tab Click CMU Figure 4-6. External Alarm Configuration Dialog 2. For each connected alarm: • Checkmark the Active checkbox.
AXELL D-MBR 3007-3008-PS NFPA REPEATER PRODUCT DESCRIPTION AND USER’S MANUAL 4.5 Setting the IP Address The Repeater supports both Static and DHCP addresses. A unique technology enables applying both types to the same Ethernet port. Both addresses may enable local and remote management. • Local IP Address – Static IP assigned by the user to the system. The default Static IP address is 192.168.1.253. It is highly recommended to preserve this setup.
Axell D-MBR 3007-3008-PS-NFPA PRODUCT DESCRIPTION AND USER’S MANUAL 5 Administrative Operations The following administrative operations are described in this section: • User Management – defining and changing users and passwords. • Viewing the Repeater information such as software and hardware versions, serial number. • Software upgrade 5.1 User Management This section describes how to perform the user management operations.
AXELL D-MBR 3007-3008-PS NFPA REPEATER PRODUCT DESCRIPTION AND USER’S MANUAL 5.1.3 Adding Users NOTE: User name and password entries are case sensitive. To add a user 1. From the Tree Pane, select Users. The list of users is displayed in the User's Pane. 2. From the User's Pane, click Add User. The Add User dialog box is displayed. Figure 5-2. Add User 3. Enter the Login Name – name used by user to login. 4. Type the user's First Name and Last Name – used to identify the user. 5.
Axell D-MBR 3007-3008-PS-NFPA PRODUCT DESCRIPTION AND USER’S MANUAL 4. Click Yes. The User’s name is removed from the list. 5.2 Repeater and Band Level Information The Web GUI provides Repeater level information (via the CMU Info tab) and band level information (via the Band Info tab). 5.2.1 Viewing Repeater Level Information Use the CMU Info screen to view the hardware and software versions of the Axell Repeater and to assign the Repeater a recognizable name.
AXELL D-MBR 3007-3008-PS NFPA REPEATER PRODUCT DESCRIPTION AND USER’S MANUAL Figure 5-5. Band Level Information 5.3 Configuration Files Backup/Restore The D-MBR 3007-3008-PS Web GUI management application enables the backup and restore of the repeater configuration files. The procedures are performed via the Backup/Restore tab. A number of configuration files can be stored on the Repeater for access at any time.
Axell D-MBR 3007-3008-PS-NFPA PRODUCT DESCRIPTION AND USER’S MANUAL 5.3.1 The Backup/Restore Tab To access Backup/Restore tab From the Tree Pane, select the relevant band and click the Backup/Restore tab. The following screen appears. The screen displays the configuration files currently available on the Repeater. Each file is displayed along with the Repeater serial number and is named by default according to the date on which it was created (a user defined name can also be assigned).
AXELL D-MBR 3007-3008-PS NFPA REPEATER PRODUCT DESCRIPTION AND USER’S MANUAL 5.3.2 Backup of Repeater Configuration NOTE: The backed file will automatically be assigned a name according to the backup date and unit ID. The name cannot be modified while the backup file is saved onto the Repeater. However, before the backup procedure begins, the user may assign the file a recognizable name via the Remark field. To perform backup procedure 1.
Axell D-MBR 3007-3008-PS-NFPA PRODUCT DESCRIPTION AND USER’S MANUAL 5.3.4 Uploading New Configuration File to Repeater To upload configuration file to Repeater 1. Click the Upload button. 2. Select the file from the Browse dialog and click Open. 3. The file appears in the list displayed in the Backup/Restore table. 5.3.5 Saving Configuration File to Computer To save a configuration file from the available list in the Backup/Restore table to a location in a connected computer: • Select file from list.
AXELL D-MBR 3007-3008-PS NFPA REPEATER PRODUCT DESCRIPTION AND USER’S MANUAL 5.4 CMU Software Upgrade The procedure described in this section is used to upgrade the repeater CMU. NOTE: This procedure is performed for every new management version. The CMU SW upgrade procedure consists of loading the new software version and installing it in the CMU. The CMU can store two versions on two separate data banks enabling restore to a previous version. To Upgrade the CMU SW 1.
Axell D-MBR 3007-3008-PS-NFPA PRODUCT DESCRIPTION AND USER’S MANUAL 3. Choose the required software file and click Install. 4. The Activity Log will indicate status and upgrade completion. © Axell Wireless Ltd UMCD00013 Rev 2.
AXELL D-MBR 3007-3008-PS NFPA REPEATER PRODUCT DESCRIPTION AND USER’S MANUAL 46 UMCD00013 Rev 2.
Axell D-MBR 3007-3008-PS-NFPA PRODUCT DESCRIPTION AND USER’S MANUAL 6 Monitoring and Troubleshooting The D-MBR 3007-3008-PS-NFPA provides two types of indications of failure: • Front panel LED • Alarms screen in Web access application • Alarms Log – used to view a record of past generated alarms The following sections provide a description of the troubleshooting procedures according to the Alarms and log options. 6.1 Front Panel LED The repeater supports ONE status LED on its front panel.
AXELL D-MBR 3007-3008-PS NFPA REPEATER PRODUCT DESCRIPTION AND USER’S MANUAL 6.2 GUI Alarm Descriptions The Alarms tab provides the alarms generated by the Repeater, enabling the user to monitor the system operation. To access the Alarms window From the Tree Pane, select the 700/800 item and choose the Alarms tab. Note that some alarms are dedicated for the UL and DL and other alarms are common to the UL and DL. NOTE: Use the Ack All button to simultaneously acknowledge all triggered alarms.
Axell D-MBR 3007-3008-PS-NFPA PRODUCT DESCRIPTION AND USER’S MANUAL Alarm Fault and most probable cause and Recommendation Recommended action: Check the Repeater case for external causes (sun, hot environment, air flow is blocked). Eliminate the reason for excessive heat. Donor Power Too Low Description: Signal from the Donor antenna (DL) is too low relatively to the desired output signal configured by the user. Recommended action: • Check the Donor/Base connections and antenna position.
AXELL D-MBR 3007-3008-PS NFPA REPEATER PRODUCT DESCRIPTION AND USER’S MANUAL 6.3 Alarms Log The Alarms Logs screen lists the alarms (events) that have occurred. The CMU maintains log files listing every alarm triggered and in the Repeater. This screen provides an analysis tool to get information of any event that has occurred, its originator, when, if they return, and their type. NOTE: Set the clock in order to synchronize the events time of occurrence (see 4.3). To view the CMU log screen: 1.
Axell D-MBR 3007-3008-PS-NFPA PRODUCT DESCRIPTION AND USER’S MANUAL Appendix A: Specifications This appendix provides the electrical, mechanical and environmental specifications of the Axell D-MBR 3007-3008-PS-NFPA. Electrical Downlink Uplink Frequency Range: SMR 700MHz ,D block SMR 700MHz SMR 800MHz 758 - 763 MHz 763 - 775 MHz 851 - 861 MHz 788 - 793 MHz 793 - 805 MHz 806 - 816 MHz Passband Max Gain 85dB Passband attenuation range 30dB @ 1dB steps 20dB @ 1dB steps Passband Ripple ± 2.
AXELL D-MBR 3007-3008-PS NFPA REPEATER PRODUCT DESCRIPTION AND USER’S MANUAL (*)Every filter above 10 MHz utilizes 2 FPGA resources Ordering Information 52 IDENTIFICATION DESCRIPTION PART NUMBER D-MBR 3007-3008 PS NFPA AC Digital Multi Channel Selective Signal Booster 700/800 12 channels, 30dBm composite per band, 85dB gain, AC and DC powering with NFPA and IFC compliant Alarm Outputs and red painted case.
