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Related Manuals for Airspan MicroMAX
Summary of Contents for Airspan MicroMAX
- Page 1 UGD-D00068 Rev J MicroMAX Hardware Installation User Guide Software Release 7.7...
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Page 2: Acknowledgements
Information supplied by Airspan Networks Inc. is believed to be accurate and reliable. However, no responsibility is assumed by Airspan Networks Inc. for the use thereof nor for the rights of third parties which may be effected in any way by the use of thereof. -
Page 3: Table Of Contents
MicroMAX Hardware Installation User Guide Table of Contents Acknowledgements .......................... 2 Copyright ............................2 Table of Contents ..........................3 Summary of Figures ......................... 6 Summary of Tables .......................... 9 Warnings and Cautions ........................10 Human Exposure to Radio Frequencies..................10 Radio Interference ........................10 Avoiding Radio Interference .......................10... - Page 4 MicroMAX Hardware Installation User Guide 4.1.2 Ports ..........................23 4.2 SDA-4S Type II ........................24 4.2.1 Physical Dimensions .....................24 4.2.2 Ports ..........................25 4.2.3 LEDs..........................25 4.3 SDA-4SDC Type II ........................25 4.3.1 Physical Dimensions .....................26 4.3.2 Ports ..........................27 4.3.3 LEDs..........................27 BSDU Description ........................29 5.1 Physical Dimensions ......................29 5.2 Ports ............................30...
- Page 5 MicroMAX Hardware Installation User Guide Cabling the BSR........................59 13.1 Connecting the BSR to the SDA-4S................59 13.2 SDA-4S Type II ......................60 13.3 Connecting the BSR to BSDU..................61 13.4 Connecting BSDU to Network..................63 13.5 Connecting BSDUs .......................64 13.6 Connecting BSDU for SNMP Management ..............65 Connecting the SDA-4S to the power supply................67...
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Page 6: Summary Of Figures
MicroMAX Hardware Installation User Guide Summary of Figures Figure 1 - MicroMAX Maximum Output TX Power .................13 Figure 2 - Typical Setup .........................19 Figure 3 - BSR ports........................22 Figure 4 - SDA-4S Type II ......................24 Figure 5 - SDA-4SDC Type II ......................26 Figure 6 - SDA-4S top panel ......................28... - Page 7 MicroMAX Hardware Installation User Guide Figure 38 - SDA-4S mounting template ..................53 Figure 39 - Rack mounted ......................54 Figure 40 - GPS pole mounting ......................56 Figure 41 - PSU front........................58 Figure 42 - BSR front panel......................59 Figure 43 - Pinouts .........................60 Figure 44 - BSR –...
- Page 8 MicroMAX Hardware Installation User Guide Figure 76 - Ring terminal ........................85 Figure 77 – CAT-5e SFTP cable with ring terminal................85 Figure 78 - Complete assembly with Ferrite (optional)..............85 Figure 79 - Working with SDA (W/O GPS Sync)................87 Figure 80 - RJ45 working with SDA....................87 Figure 81 - Working with BSDU (GPS Sync) .................87...
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Page 9: Summary Of Tables
MicroMAX Hardware Installation User Guide Summary of Tables Table 1 - 700MHz External Antennas Types..................13 Table 2 - MicroMAX Frequency Ranges ..................16 Table 3 - BSR Dimensions ......................22 Table 4 - BSR ports ........................23 Table 5 - SDA-4S dimensions ......................24 Table 6 - SDA-4S ports ........................25... -
Page 10: Warnings And Cautions
MicroMAX Hardware Installation User Guide Warnings and Cautions Human Exposure to Radio Frequencies The MicroMAX should be installed and operated from a minimum distance of 2 meters to your body. Radio Interference This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. -
Page 11: Declaration Of Conformity
Este equipo cumple con los requisitos esenciales asi como con otras disposiciones de la Directive 1999/5/EC. Greek: ΜΕ ΤΗΝ ΠΑΡΟΥΣΑ Airspan ΔΗΛΩΝΕΙ ΟΤΙ Ο ΕΞΟΠΛΙΣΜΟΣ ΣΥΜΜΟΡΦΩΝΕΤΑΙ ΠΡΟΣ ΤΙΣ ΟΥΣΙΩΔΕΙΣ ΑΠΑΙΤΗΣΕΙΣ ΚΑΙ ΤΙΣ ΛΟΙΠΕΣ ΣΧΕΤΙΚΕΣ ΔΙΑΤΑΞΕΙΣ ΤΗΣ ΟΔΗΓΙΑΣ 1999/5/ΕΚ. Français: Cet appareil est conforme aux exigencies essentialles et aux autres dispositions pertinantes de la Directive 1999/5/EC. -
Page 12: Fcc Notice
MicroMAX Hardware Installation User Guide FCC Notice Federal Communication Commission Notice This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. -
Page 13: Maximum Output Tx Power
MicroMAX Hardware Installation User Guide Maximum Output TX Power Figure 1 - MicroMAX Maximum Output TX Power Caution: Do not set maximum output TX power to higher than local regulations. 700MHz External Antennas Table 1 - 700MHz External Antenna Types... -
Page 14: About This Guide
1.1 Purpose This guide provides step-by-step instructions for setting up and installing the MicroMAX BSR. The purpose of this User Guide is to provide step-by-step instructions for setting up and installing the MicroMAX BSR. These procedures include:... -
Page 15: System Overview
ProST subscriber terminals and other manufacturer's CPEs that are fully WiMAX compliant. The MicroMAX BSR is an outdoor radio that is mounted outside on a pole or wall. The BSR provides a wireless link with subscribers and interfaces with the provider's backbone. The MicroMAX BSR is available in two models. -
Page 16: Micromax Frequency Ranges
MicroMAX Hardware Installation User Guide MicroMAX Frequency Ranges The table below lists the frequency range of MicroMAX models currently available. This table will grow as more models become available. Table 2 - MicroMAX Frequency Ranges Frequency Band Channel Bandwidth 698 – 746 MHz in TDD mode 2.5 MHz... -
Page 17: System Components
MicroMAX Hardware Installation User Guide Frequency Band Channel Bandwidth 4.9 - 5.0 GHz in TDD mode 2.5 MHz 5 MHz 10 MHz 5.15 - 5.35 GHz in TDD mode 2.5 MHz 5 MHz 10 MHz 5.47 - 5.725 GHz in TDD mode 2.5 MHz... -
Page 18: Customer Benefits
GPS antenna utilized with BSDU or GPSD unit • Third-party external antenna (optional deployment) External AC/DC power converter (optional) The figures below displays a typical setup (using BSDU) of the MicroMAX(s) mounted outdoors on a pole (with an integrated antenna). Page 18 Commercial in Confidence... -
Page 19: Power
Figure 2 - Typical Setup 2.5 Power The SDA-4S is a switch providing the MicroMAX BSR with -48 VDC power supply, and 10/100BaseT interface with the subscriber's PCs/network. The BSDU is also responsible for providing BSRs with -48 VDC power supply and for synchronizing BSDUs, BSRs and Base Stations (when a GPS is implemented). -
Page 20: Installation Prerequisites
Required tools Radio Site planning 3.1 Package Contents Examine the AIRSPAN WIMAX shipping container. If you notice any damage, or missing items as listed in the Packing List, immediately notify the carrier that delivered the unit and contact a Airspan representative. -
Page 21: Required Tools
10-mm, 13-mm, and 17-mm A/F open ended spanners 3.3 Radio Site Planning Proper site selection and planning before installing your MicroMAX will ensure a successful deployment of your AIRSPAN WIMAX system. A summary of the main site planning considerations is provided below: Minimum obstructions (e.g. -
Page 22: Physical Description
MicroMAX Hardware Installation User Guide 4 Physical Description This section provides a description of the components of the MicroMAX installation: MicroMAX (outdoor unit) SDA-4S Type II (indoor unit) SDA-4SDC Type II (indoor DC unit) 4.1 MicroMAX BSR The BSR is an encased outdoor radio providing access to communication ports on its bottom panel. -
Page 23: Ports
Note: Some previous models (still in use) have an RJ45 port with cover which has been discontinued as of December 2006. MicroMAX is powered from the indoor integrated LAN switch: Note: The SDA-4S Type II and the SDA-4SDC are physically (externally) the same other than the power socket. -
Page 24: Sda-4S Type Ii
MicroMAX Hardware Installation User Guide 4.2 SDA-4S Type II The SDA-4S Type II indoor unit (hereafter referred to as SDA-4S) is an integrated LAN switch, providing power and four 10/100BaseT ports for interfacing with the subscriber’s network. The unit is displayed in the figure below. -
Page 25: Ports
MicroMAX Hardware Installation User Guide 4.2.2 Ports The SDA-4S adapter provides ports on the front panel, which are described in the table below: Table 6 - SDA-4S ports Port Interface 4 x 8-pin RJ- 10/100BaseT with subscriber's network (supports Auto Negotiation and... -
Page 26: Physical Dimensions
MicroMAX Hardware Installation User Guide Figure 5 - SDA-4SDC Type II This subsection provides the following SDA-4SDC physical descriptions: Dimensions Ports LEDs 4.3.1 Physical Dimensions The SDA-4SDC physical dimensions are described in the table below: Table 7 - SDA-4SDC dimensions... -
Page 27: Ports
MicroMAX Hardware Installation User Guide 4.3.2 Ports The SDA-4SDC adapter provides ports on the front panel, which are described in the table below: Table 8 - SDA-4SDC ports Port Interface 4 x 8-pin RJ- 10/100BaseT with subscriber's network (supports Auto Negotiation and... -
Page 28: Figure 6 - Sda-4S Top Panel
MicroMAX Hardware Installation User Guide Figure 6 - SDA-4S top panel Page 28 Commercial in Confidence UWB-D00068 Rev J... -
Page 29: Bsdu Description
Aggregate the MicroMAX BSRs data via two 1000BaseT Ethernet (GE) ports towards the backhaul/backbone or to cascade to another BSDU. Synchronization: • Tx / Rx TDD synchronization for multiple MicroMAX BSRs per BSDU and between connected BSDUs. • GPS for TDD Tx / Rx synchronization of different BS sites. -
Page 30: Ports
MicroMAX Hardware Installation User Guide Figure 7 - BSDU front 5.2 Ports The BSDU provides various hardware interfaces on its front and rear panel as described in the tables and figures below. Figure 8 - BSDU Front Panel The following table lists the front panel hardware interfaces (refer to the front panel figure):... -
Page 31: Table 12 - Bsdu Leds Description
MicroMAX Hardware Installation User Guide The BSDU provides LEDs for indicating the status of various operations. The LEDs are located on the front panel. The LEDs colors are green with 3 optional states: Off, On and Flashing. The following table details the LEDs functionality:... -
Page 32: Figure 9 - Bsdu Rear Panel
MicroMAX Hardware Installation User Guide Status Description The link between the GE port and the backhaul or the daizy- GE Ports chained BSDU is synchronized with a rate of 100 Base-T Status Backhaul / The link between the GE port and the backhaul or the daizy-... -
Page 33: Gpsd Description
MicroMAX Hardware Installation User Guide 6 GPSD Description This section provides a description of the Global Positioning System Distribution unit (GPSD) (Optional). The GPSD distributes GPS synchronization to up to 4 BSRs. The GPSD unit is a, self-contained GPS Distribution unit and is available in 2 models, either in 10 to 52 VDC or in 110-240 VAC, 1A, 50/60 Hz, 50W. -
Page 34: Physical Dimensions
MicroMAX Hardware Installation User Guide Figure 11 - External antenna (included) Note: The supplied external antenna is limited to 5 meters long. Figure 12 - "Y" cable (4 included) This section provides the following GPSD physical descriptions: Dimensions Ports LEDs 6.1 Physical Dimensions... -
Page 35: Ports
(female) to the GPS. 4 x “Y” cables Split – supplies power & data from SDA-4S(DC) and SYNC from GPSD. Note: Cables are clearly labeled “MicroMAX” and “GPSD”. The RJ45 Jacks are clearly labeled “MicroMAX” and “GPSD”. AC power Subscriber's power outlet (110-240 VAC, 1A, 50/60 Hz, 50W) -
Page 36: Mounting The Gpsd
MicroMAX Hardware Installation User Guide Figure 13 - GPSD top panel 6.4 Mounting the GPSD The GPSD is mounted vertically on a wall in the communication center within connection distance of the SDA-4S(s) it services. Wall mounting is made possible by the existence of two mounting hooks molded into the GPSD's bottom panel, as displayed in the figure below. -
Page 37: Gpsd Architecture
Note: The GPSD is supplied with a 1-metre AC power lead assembly. Therefore, ensure the unit is mounted within reachable distance to the customer's mains power outlet. Note: The maximum cable run between GPSD and MicroMAX is 100 meters. Therefore, ensure the unit is mounted within reachable distance. 6.5 GPSD Architecture The figures below display a typical setup, using the GPSD, multiple BSR(s), multiple SDA-4S or SDA-4SDC, “y”... - Page 38 MicroMAX Hardware Installation User Guide Page 38 Commercial in Confidence UWB-D00068 Rev J...
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Page 39: Gps Description
GPS satellite clock signal. The GPS connects to the BSDU. The GPS synchronizes (based on frequency hopping) multiple Base Stations, ensuring that the entire Airspan WiMAX network operates with the same clock based on a universal satellite clock signal. This is crucial in eliminating radio frequency ghosting effects. -
Page 40: Ports
The third-party Global Positioning System antenna (GPS) connects to the BSDU's 15-pin D-type port. Therefore, the cable from the GPS needs to be crimped to a 15-pin D-type male connector. Airspan recommends using the Daniels AFM8 (M22520/2-01) crimping tool for crimping the GPS cable to 15-pin D-type connectors. -
Page 41: Contact Socket Crimping
MicroMAX Hardware Installation User Guide Figure 20 - Crimping tool (Daniels AFM8) Once you have housed the stripped cable, you can now crimp the cable to 15-pin D-type connector. Note: The crimper cannot be opened without completing the cycle. To crimp the GPS's cable: 1. -
Page 42: Figure 21 - Contact Crimp Tool
MicroMAX Hardware Installation User Guide Figure 21 - Contact crimp tool To crimp CAT-5e cable using discrete contact crimping method: 1. Strip 50 mm of the cable's sheath. 2. Strip 3 to 4 mm of each wire to expose their strands. -
Page 43: Ac/Dc Power Converter
MicroMAX Hardware Installation User Guide 8 AC/DC Power Converter This section provides a description of the external AC/DC Power converter - Optional. The third-party external AC/DC Power Converter is an optional unit that connects to the BSDU in the event there is no -48VDC availability at the Base Station site . -
Page 44: Mounting The Base Station Radio (Bsr)
MicroMAX Hardware Installation User Guide 9 Mounting the Base Station Radio (BSR) The MicroMAX BSR can be pole-mounted or wall-mounted (optional). Pole mounting allows the BSR to be easily adjusted in the horizontal (azimuth) and vertical (elevation) planes for antenna alignment. -
Page 45: Pole-Mounting The Bsr
MicroMAX Hardware Installation User Guide 9.1 Pole-Mounting the BSR Pole mounting allows the MicroMAX to be easily adjusted in the horizontal (azimuth) and vertical (elevation) planes for antenna alignment. The BSR is mounted using the mounting holes located on the BSR's back panel and the supplied pole-mounting brackets. The pole-mounting bracket is designed to support the BSR on a round pole of 45 mm in diameter. -
Page 46: Figure 27 - Mounting Bracket Attached
MicroMAX Hardware Installation User Guide Figure 27 - Mounting bracket attached 9. Attach the clamping bracket to the mounting bracket: Slide an M6-spring lock washer onto an M6-hex head screw. Align the mounting bracket's and clamping bracket's pivot holes, such that the clamping bracket is aligned to the inside of the mounting bracket. -
Page 47: Figure 28 - Pole Mount Clamping Bracket
Adjust the vertical position of the MicroMAX by choosing a final elevation hole as described in Step 2. Lock the MicroMAX at the desired position by inserting the locking bolt in the desired position and fastening it tightly. Fasten tightly the bolt in the pivot hole. -
Page 48: Figure 30 - Elevation Holes
MicroMAX Hardware Installation User Guide Figure 30 - elevation holes Adjust the horizontal position of the MicroMAX by rotating it about the pole, and then tightening the nuts of the U-bolts. Note: A thread-locking compound must be used to prevent the bolts from working loose. -
Page 49: Wall-Mounting The Bsr (Optional)
MicroMAX wall mounting consists of two main stages: Attaching the mounting bracket to the MicroMAX's mounting holes Attaching the mounting bracket (already attached to the MicroMAX) to the wall (or pole) To wall mount the MicroMAX: 1. Position the unassembled mounting bracket on the mounting surface (e.g. wall), and then use a pencil to mark the position of the four mounting holes. -
Page 50: Figure 34 - Mounting Template
The screw size depends on the structure of the building to which the bracket is to be attached. When selecting screw sizes, consideration must be given to the weight of the MicroMAX and load that may be induced in windy conditions. -
Page 51: Figure 35 - Wall-Mount Bracket
Align the mounting bracket's holes with the MicroMAX's mounting holes as displayed below. (The mounting bracket side that provides a groove for inserting a nut must be aligned with the MicroMAX's mounting hole that is nearest to the MicroMAX's bottom panel.) From the external sides, insert the M10-hex head screws through the mounting bracket's holes and MicroMAX's mounting holes. -
Page 52: Installing The Sda-4S
MicroMAX Hardware Installation User Guide 5. Adjust the horizontal positioning of the MicroMAX (see "Web-Based Management" for MicroMAX antenna alignment using RSS measurements), and then tighten the two M10 x 1.5-hex head screws (20mm length) with the M10 hex nuts. -
Page 53: Figure 38 - Sda-4S Mounting Template
Note: The SDA-4S is supplied with a 1-metre AC power lead assembly. Therefore, ensure the unit is mounted within reachable distance to the customer's mains power outlet. Note: The maximum cable run between SDA-4S and MicroMAX is 100 meters. Therefore, ensure the unit is mounted within reachable distance. Page 53... -
Page 54: Mounting The Bsdu
MicroMAX Hardware Installation User Guide 10 Mounting the BSDU The BSDU can be mounted in either of the two (2) following ways: Horizontally on a desktop Horizontally in a rack (ETSI or 19“) 10.1 Desktop mounting The BSDU can simply be placed horizontally on a table. You can attach to the BSDU's bottom panel, four rubber feet (pads) (supplied) on each corner to provide cushioning and insulation from static electricity. - Page 55 MicroMAX Hardware Installation User Guide Note: When mounting multiple BSDUs in a cabinet, vertical spacing (above and below) is required for feeding cables to the rear. Page 55 Commercial in Confidence UWB-D00068 Rev J...
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Page 56: Mounting The Gps
MicroMAX Hardware Installation User Guide 11 Mounting the GPS Depending on individual customer requirements and environmental influences, there are several available options for mounting the GPS: Pole Mounting: Using the 1" – 14 threads, the GPS can be mounted onto a standard antenna mast or mounting adapter. -
Page 57: Mounting The Ac/Dc Power Converter
MicroMAX Hardware Installation User Guide 12 Mounting the AC/DC Power Converter The AC/DC Power Converter is to be mounted horizontally in a rack (ETSI or 19“) 12.1 Rack Mounting The AC/DC Power Converter is designed for mounting in a standard 19-inch (48.3 cm) ETSI equipment rack or telco rack with 1-rack unit (1-U) of vertical rack space. -
Page 58: Figure 41 - Psu Front
MicroMAX Hardware Installation User Guide Figure 41 - PSU front Page 58 Commercial in Confidence UWB-D00068 Rev J... -
Page 59: Cabling The Bsr
The BSR interfaces with the subscriber's Ethernet network through the SDA-4S. To connect the BSR to the SDA-4S, you need to connect the BSR's 15-pin D-type port to the SDA-4S's 15-pin D- type port using CAT-5e cable. The cable setup for MicroMAX-to-SDA-4S connectivity is as follows: Cable: Straight-through CAT-5e Ethernet cable Connectors: •... -
Page 60: Sda-4S Type Ii
MicroMAX Hardware Installation User Guide Figure 43 - Pinouts Note: The wire color-coding described in the table is Airspan's standard for wire color-coding. However, if you implement your company's wire color- coding scheme, ensure that the wires are paired and twisted according to pin functions listed in the table above (e.g. -
Page 61: Connecting The Bsr To Bsdu
MicroMAX Hardware Installation User Guide Figure 44 - BSR – SDA 13.3 Connecting the BSR to BSDU The BSR's 15-pin D-type port is connected to one of the eight BSDU's rear panel 15-pin D-type ports (labeled Radio 8-1). The BSR-to-BSDU cable setup is as follows: Cable: straight-through 10/100 Base-T Ethernet 4 Pair CAT-5e outdoor type –... -
Page 62: Table 22 - Bsr- Bsdu Connections
(i.e. pins 9 through 15 are not used). The wire color-coding described in the table (and shown in the figure below) is AIRSPAN WIMAX's standard for wire color-coding. However, if you implement your company's wire color-coding scheme, ensure wires are paired and twisted according to pin functions (e.g. -
Page 63: Connecting Bsdu To Network
MicroMAX Hardware Installation User Guide Figure 45 - BSR-to-BSDU cable connection 13.4 Connecting BSDU to Network The BSDU's front panel provides two 10/100/1000 Base-T RJ-45 ports (labeled 1 & 2). These ports are used for connecting to the service provider's backbone (WAN). -
Page 64: Connecting Bsdus
MicroMAX Hardware Installation User Guide Note: Pins not defined are not used. To connect the BSDU's 10/100/1000 Base-T ports to the provider's backbone: 1. Connect the 8-pin RJ-45 connector, at one end of the cable, to no. 1 of the BSDU's 10/100/1000 Base-T ports, (labeled 1). -
Page 65: Connecting Bsdu For Snmp Management
MicroMAX Hardware Installation User Guide Note: Pins not defined are not used. To chain BSDUs: 1. On the first BSDU, connect the RJ-45 connector, at one end of the crossover cable, to one of the two 10/100/1000 Base-T ports (labeled 1 or 2) located on the BSDU's front panel. -
Page 66: Figure 48 - Bsdu-To-Pc Local Network Management Cabling
MicroMAX Hardware Installation User Guide Straight-through cable PC LAN port BSDU management port 8-pin RJ 45 8-pin RJ 45 Signal Signal To connect the BSDU to PC for IP network management 1. Connect the RJ-45 connector, at one end of the straight-through cable, to the BSDU's management port. -
Page 67: Connecting The Sda-4S To The Power Supply
MicroMAX Hardware Installation User Guide 14 Connecting the SDA-4S to the power supply 14.1 Connecting the SDA-4S Type II The SDA-4S adapter is plugged into a standard electrical wall outlet (110/240 VAC) using an AC power cord. The appropriate AC power cord is supplied according to the country of use. -
Page 68: Connecting The Sda-4Sdc Type Ii
MicroMAX Hardware Installation User Guide Figure 50 - Connecting to AC power 4. Verify that your SDA-4S is on and receiving power by checking that the LED labeled POWER is lit (see SDA-4S LED description). 14.2 Connecting the SDA-4SDC Type II The SDA-4SDC adapter is connected to the DC power supply using a cable appropriate to the specific field conditions. -
Page 69: Connecting Sda-4S To Ethernet Network
MicroMAX Hardware Installation User Guide 14.3 Connecting SDA-4S to Ethernet Network The MicroMAX typically interfaces with the subscriber's network/computer using the SDA-4S or SDA-4SDC Type II which provides four (10/100BaseT) LAN ports for interfacing with the subscriber's LAN network. Figure 51 - Connect to Ethernet... -
Page 70: Connecting Power Cable For Sda-4Sdc
MicroMAX Hardware Installation User Guide 15 Connecting Power Cable for SDA-4SDC In the SDA-4SDC installation Kit there are two polarized and genderless unassembled Anderson Powerpole power connectors: for positive connection and black for the negative connection. Figure 52 - Power connectors (Anderson Powerpole) The power connectors consist of housing (hood and a contact pins). -
Page 71: Figure 56 - Connect To Power Source
MicroMAX Hardware Installation User Guide left and the black on the right. The housing dovetails should be mated fully. 2. Connect the power connectors to the SDA-4SDC power receptacles so that the connectors' color matches the receptacle's color, red to red (positive), and black to black (negative). -
Page 72: Connecting Bsdu To Ac/Dc Power Converter
MicroMAX Hardware Installation User Guide 16 Connecting BSDU to AC/DC Power converter This section provides a description of how to connect the Base Station Distribution Unit (BSDU) to the external AC/DC Power converter. This section explains the steps needed to connect the two units together for proper functioning. -
Page 73: Power Cable Assembly
MicroMAX Hardware Installation User Guide BSDU to DC power supply cable (supplied with the BSDU) Figure 58 - BSDU to DC cable 16.2 Power Cable Assembly In the BSDU Kit there are two polarized and genderless unassembled Anderson Powerpole power connectors: for positive connection and black for the negative connection. -
Page 74: Cable Connection
MicroMAX Hardware Installation User Guide This cable connects between the rear panel of the AC/DC Converter and the -48V Power Input on the Front Panel of the BSDU. Note: Ensure that: The POSITIVE output of the AC/DC Converter is connected to the POSITIVE (Red) input (lower) on the BSDU. -
Page 75: Figure 65 - Connect To Negative
MicroMAX Hardware Installation User Guide Figure 65 - Connect to Negative 4. Connect the RED crimped wire from the 25-pin cable now to Port J1 on the back panel of the AC/DC Convertor to the +VDC (Positive) output of the AC/DC Convertor on the back panel, as shown below. -
Page 76: Figure 68 - Front Power Connect
MicroMAX Hardware Installation User Guide Figure 68 - Front power connect 7. Connect the opposite ends of the cable to the DC output on the Rear Panel of the AC/DC Convertor as follows: The +VDC (Positive) output of the AC/DC converter is connected to the + Positive (Red) -
Page 77: Figure 70 - Front Leds
MicroMAX Hardware Installation User Guide Figure 70 - Front LEDs Page 77 Commercial in Confidence UWB-D00068 Rev J... -
Page 78: Lightning And Surge Protection
MicroMAX Hardware Installation User Guide 17 Lightning and Surge Protection This section provides information for the installation of an effective grounding and suppression system for the protection of products against lightning. Different levels of protection should be decided jointly with customer according to:... -
Page 79: Lightning Protection
MicroMAX Hardware Installation User Guide Level of Flash density * Equipment placement Installation accessibility Landscape Protection High Hilly Good Mountainous Poor Mountainous Medium Mountainous High Mountainous * Density (strikes per kilometer square per year) Low = Less than 5 Medium = 5 – 14... -
Page 80: Grounding
MicroMAX Hardware Installation User Guide Figure 71 - Air Terminal Figure 72 - Termination and Tower 17.1.2 Grounding Low-resistance grounding provides an efficient destination for the "lightning." If the site soils are composed of sand or rock, they are resistive, not conductive. If the surrounding soils are clays or dirt with moisture present, they likely are conductive. -
Page 81: Surge Suppression
The Lightning Protection System comprises grounding methods and Transient suppression techniques (TVS). Airspan products contain embedded Lightning Protectors at all their input ports. If additional protection is required, for example, in high lightning activity areas, external Lightning Protectors should be installed at strategic points at the site. -
Page 82: Figure 73 - Level 1
MicroMAX Hardware Installation User Guide Figure 73 - Level 1 Figure 74 - Level 2 Page 82 Commercial in Confidence UWB-D00068 Rev J... -
Page 83: Figure 75 - Level 3
MicroMAX Hardware Installation User Guide Figure 75 - Level 3 Page 83 Commercial in Confidence UWB-D00068 Rev J... -
Page 84: Cable Preparation (For Grounding)
MicroMAX Hardware Installation User Guide Table 29 – Accessories Item Description Manufacturer Manufacturer Quantity Remark Copper wire 0 N/A Ground resistance must be less than 1 Ohm. UL approved cable CAT-5e SFTP with N/A Up to 100 meters drain and double... -
Page 85: Fm Interference & Esd Protection Recommendations
MicroMAX Hardware Installation User Guide Figure 76 - Ring terminal Figure 77 – CAT-5e SFTP cable with ring terminal Figure 78 - Complete assembly with Ferrite (optional) 17.3 FM Interference & ESD Protection Recommendations When FM Interference is a factor:... - Page 86 (two -48 VDC wires and four Ethernet Tx and Rx wires) from any electrical surges due to lighting strikes. The protector is installed outdoors on the CA-5e cable that connects between the MicroMAX and the SDA-4S Type II (ODU). In other words, two CAT-5e cables are required for the following...
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Page 87: Figure 79 - Working With Sda (W/O Gps Sync)
MicroMAX Hardware Installation User Guide Polyphaser Wiring Diagrams Figure 79 - Working with SDA (W/O GPS Sync) Figure 80 - RJ45 working with SDA Figure 81 - Working with BSDU (GPS Sync) Figure 82 - RJ45 working with BSDU 5. Mount and ground the protector -s with the provided 2 x 8-32 screws according to the template illustrated below (showing distances between centers of the two mounting holes). -
Page 88: Lightning And Surge Protection Connection Scenarios
MicroMAX Hardware Installation User Guide Figure 83 - Mounting template 6. Attach the protector's lid by using the four M4 x 20-mm screws. Ensure that the neoprene gasket on the lid is not loose or out of the groove. 7. Secure the CAT-5e cable to the grommet by fastening the gland nut. -
Page 89: Figure 85 - Sda-4Sdc + Polyphaser + Bsr
MicroMAX Hardware Installation User Guide Figure 85 - SDA-4SDC + Polyphaser + BSR Page 89 Commercial in Confidence UWB-D00068 Rev J... -
Page 90: Figure 86 - Bsdu + Polyphaser + Bsr
MicroMAX Hardware Installation User Guide Figure 86 - BSDU + Polyphaser + BSR The following table describes the connections: Table 30 - Description Item Description Manufacturer Manufacture Quantity Comment 1 Copper wire 0 AWG Ground resistance must be less than 5 Ohm. -
Page 91: Connecting Third-Party External Antennas
BSR model (with respect to radio antennas) and the need for synchronization of the system (with respect to GPS antennas). The MicroMAX BSR model without a built-in antenna provides an N-type port for connecting a third-party external antenna. The addition of an external antenna allows greater RF sector coverage than the standard MicroMAX BSR built-in antenna model. -
Page 92: Connecting Gps Antenna To Bsdu
600 V maximum. Caution: Changes or modifications to this equipment not expressly approved by Airspan Networks Inc. could result in violation of Part 15 of the FCC rules. Caution: This is a Class B product. In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures to correct the interference. -
Page 93: Figure 88 - Bsdu Rear Panel Gps Port
MicroMAX Hardware Installation User Guide Figure 88 - BSDU rear panel GPS port Caution: To avoid electrical or fire hazard, ensure that the connection to the GPS is made prior to connecting the BSDU to the power supply. The GPS-to-BSDU cable setup is as follows:... -
Page 94: Table 31 - Connector Pinouts For Bsdu-To-Gps Cabling
MicroMAX Hardware Installation User Guide The connector pinouts for the GPS-to-BSDU 12-pin cabling are described in the table below. Table 31 - Connector pinouts for BSDU-to-GPS cabling Multipair overall shielded (22 AWG) cable BSDU 12-pin female 15-pin D-type male 6(NC) -
Page 95: Gps Alignment
MicroMAX Hardware Installation User Guide To connect the GPS antenna to the BSDU: 1. Connect the 12-pin female connector, at one end of the cable, to the 12-pin receptacle located on the underside of the GPS. 2. Connect the 15-pin D-type male connector, at the other end of the cable, to the 15-pin D- type port labeled GPS located on the rear panel of the BSDU. -
Page 96: Appendix
Environmental conditions: transport ETS 019-1-3 Class Environmental conditions: stationary weather-protected Operating Temperature -33° to +55° C for outdoor MicroMAX BSR 0 to +40° C for indoor SDA Humidity 95% @ 40° C (non condensing) Storage Temperatures -40 to 70° C ambient... -
Page 97: Glossary Of Terms
MicroMAX Hardware Installation User Guide 19.2 Glossary of Terms Adaptive antenna system (see Introduction for further details) Access point Application programmers interface Advanced telecommunications computing architecture ATCA Best effort scheduling service for requesting uplink bandwidth Bit error rate Base station... - Page 98 MicroMAX Hardware Installation User Guide Non real time polling is similar to real time polling but is used to NRTP request uplink bandwidth less regularly Operations and maintenance O&M Outdoor unit associated with a ST Orthogonal frequency division multiplexing OFDM...
- Page 99 MicroMAX Hardware Installation User Guide WiMAX is a wireless industry coalition whose members are WiMAX organized to advance IEEE 802.16 standards for broadband wireless access (BWA) networks. Page 99 Commercial in Confidence UWB-D00068 Rev J...
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Page 100: Revision History
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