Airspan MicroMAX Manual

IP-based
Broadband Wireless Access (BWA) System
605-0000-742 Rev G
MicroMAX
Hardware Installation
The Innovation Behind Broadband Wireless
Connecting the World

ii
Table Of Contents
Introduction....................................................................................................................... 1
Purpose .......................................................................................................................... 1
Targeted Audience ........................................................................................................... 1
Referenced Documentation................................................................................................ 1
Conventions ....................................................................................................................1
Warnings and Cautions ........................................................................................................ 2
Human Exposure to Radio Frequencies ................................................................................ 2
Radio Interference ........................................................................................................... 2
Avoiding Radio Interference............................................................................................... 2
Modifications ...................................................................................................................2
General .......................................................................................................................... 2
Manufacturer's Disclaimer Statement .................................................................................. 2
DECLARATION OF CONFORMITY............................................................................................ 4
European Community, Switzerland, Norway, Iceland, and Liechtenstein ................................... 4
Declaration of Conformity with Regard to the R&TTE Directive 1999/5/EC................................. 4
FCC Notice......................................................................................................................... 6
Federal Communication Commission Notice.......................................................................... 6
GPS Compliance............................................................................................................... 6
Maximum Output TX Power ............................................................................................... 7
System Overview................................................................................................................ 8
MicroMAX Frequency Ranges.............................................................................................. 9
System Components......................................................................................................... 9
Customer Benefits.......................................................................................................... 10
Architecture .................................................................................................................. 10
Power........................................................................................................................... 11
Models ......................................................................................................................... 11
Installation Prerequisites.................................................................................................... 12
Package Contents........................................................................................................... 12
Required Tools............................................................................................................... 12
Radio Site Planning ........................................................................................................ 13
Radio Antenna Alignment ............................................................................................. 13
Physical Description .......................................................................................................... 14
MicroMAX BSR ............................................................................................................... 14
Physical Dimensions..................................................................................................... 14
Ports ......................................................................................................................... 15
SDA-4S Type II ............................................................................................................. 16
Physical Dimensions..................................................................................................... 16
Ports ......................................................................................................................... 17

Table Of Contents
iii
LEDs ......................................................................................................................... 17
SDA-4SDC Type II ......................................................................................................... 18
Physical Dimensions..................................................................................................... 18
Ports ......................................................................................................................... 19
LEDs ......................................................................................................................... 19
BSDU Description.............................................................................................................. 21
Physical Dimensions..................................................................................................... 21
Ports ......................................................................................................................... 22
Rear Panel.................................................................................................................. 24
GPS Description................................................................................................................ 25
Physical Dimensions..................................................................................................... 25
Ports ......................................................................................................................... 25
AC/DC power converter ..................................................................................................... 27
Physical Dimensions..................................................................................................... 27
Redundant PS Unit ......................................................................................................... 27
Mounting the Base Station Radio (BSR)................................................................................ 28
Mounting the MicroMAX................................................................................................... 28
Pole-Mounting the BSR ................................................................................................... 28
Wall-Mounting the BSR (Optional) .................................................................................... 33
Installing the SDA-4S ..................................................................................................... 36
Wall Mounting............................................................................................................. 36
Mounting the BSDU........................................................................................................... 38
Mounting the BSDU ........................................................................................................ 38
Desktop mounting ....................................................................................................... 38
Rack mounting............................................................................................................ 38
Mounting the gps .............................................................................................................. 40
Mounting the GPS .......................................................................................................... 40
Mounting AC/DC power converter........................................................................................ 41
Mounting the AC/DC Power Converter ............................................................................... 41
Rack mounting............................................................................................................ 41
Connecting Redundant PS Unit ......................................................................................... 41
Cabling the BSR................................................................................................................ 43
Connecting the BSR to the SDA-4S ................................................................................... 43
SDA-4S Type II ............................................................................................................. 44
Using the SDA-4S Type II............................................................................................. 44
Connecting the BSR........................................................................................................ 46
Connecting BSR to the BSDU ........................................................................................ 46
Connecting BSDU to Network ........................................................................................ 48
Connecting BSDUs....................................................................................................... 48
Connecting BSDU to PC for SNMP Management................................................................ 49

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Connecting the sda-4s to the power supply........................................................................... 51
Connecting the SDA-4S Type II........................................................................................ 51
Connecting the SDA-4SDC Type II.................................................................................... 52
Connecting SDA-4S to Ethernet Network ........................................................................... 53
Connecting Power Cable for SDA-4SDC ................................................................................ 54
Power Cable Connection.................................................................................................. 54
Housing the Connectors................................................................................................ 54
Connecting to the SDA-4SDC ........................................................................................ 54
Connecting lightning and Surge Protector ............................................................................. 56
PolyPhaser Wiring Diagrams ............................................................................................ 56
Lightning and Surge Protection Connection Scenarios ....................................................... 59
Connecting third-Party External Antennas............................................................................. 62
Connecting Third Party External Antennas.......................................................................... 62
Connecting GPS Antenna to BSDU .................................................................................... 63
Connecting the GPS ..................................................................................................... 63
GPS Alignment............................................................................................................ 66
Trademarks and Copyrights................................................................................................ 67
Environmental.................................................................................................................. 68
Environmental Conditions................................................................................................ 68
BSR and SDA.............................................................................................................. 68
BSDU ........................................................................................................................ 68
Contact Information .......................................................................................................... 69
Revisions......................................................................................................................... 70
Warnings......................................................................................................................... 71
1. Disclaimer ................................................................................................................. 71
1.1 Safety Warnings ....................................................................................................... 71
1.2 Important Warning Symbols....................................................................................... 71
1.3 Important Service Information.................................................................................... 72
1.4 UL Information ......................................................................................................... 72
1.5 CE Notice ................................................................................................................ 72
1.6 European Community, Switzerland, Norway, Iceland, and Liechtenstein............................ 73
Declaration of Conformity with Regard to the R&TTE Directive 1999/5/EC............................ 73
1.7 CAUTION................................................................................................................. 74
1.8 Lightning Protection .................................................................................................. 74
Glossary .......................................................................................................................... 76

1
INTRODUCTION
Thank you for purchasing Airspan's MicroMAX Base Station Radio. The MicroMAX Base Station Radio
(BSR) is part of Airspan's AS.MAX family of WiMAX-based products.
This section discusses the purpose, audience, conventions, and customer support of this guide.
Purpose
This guide provides step-by-step instructions for setting up and installing the MicroMAX BSR.
Targeted Audience
This guide is intended for the Airspan technician who is a qualified installer responsible for installing
the MicroMAX BSR.
Referenced Documentation
For a description of the Web-based management tools for configuring and managing MicroMAX BSR,
see the following manuals:
MicroMAX Web-based Management User's Guide
Conventions
This guide uses the following typographical conventions:
Convention Meaning Example
Bold Command, icon, button, and
field
Click the Next button.
"To" in bold face and at the
beginning of a sentence
Introduces a numbered
procedure To download a SW file:
1. ...
Note that provides useful
information
--
Warning that provides
information that can prevent
and avoid bodily or
mechanical harm
--

605-0000-742_MicroMAX_Hardware_Installation_Rev_G
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WARNINGS AND CAUTIONS
Human Exposure to Radio Frequencies
The MicroMAX should be installed and operated from a minimum distance of 20 cm 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. However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference to radio or television
reception, which can be determined by turning the equipment on and off, the user is
encouraged to try to correct the interference by performing one or more of the following
measures:
Reorientate or relocate the receiving antenna
Increase separation between the equipment and receiver
Connect the equipment to an outlet on a circuit different from that to which the receiver is
connected
Consult the dealer or an experienced radio/TV technician for help
Avoiding Radio Interference
This transmitter must not be co-located or operating in conjunction with any antenna or
transmitter.
Ensure a minimum of 1-meter separation between co-located BSRs.
Modifications
Any changes and modifications to this device that are not expressly approved by Airspan
Networks may void the user's authority to operate the equipment.
General
Only qualified personnel should be allowed to install, replace, and service the equipment.
The device cannot be sold retail, to the general public or by mail order. It must be sold to
dealers.
Installation must be controlled.
Installation must be performed by licensed professionals.
Installation requires special training.
The MicroMAX radio and antenna should be installed ONLY by experienced installation
professionals who are familiar with local building and safety codes and, wherever
applicable, are licensed by the appropriate government regulatory authorities. Failure to do
so may void Airspan's AS.MAX product warranty and may expose the end user or the
service provider to legal and financial liabilities. Airspan and its resellers or distributors are
not liable for injury, damage or violation of regulations associated with the installation of
outdoor units or antennas.
Manufacturer's Disclaimer Statement
The information in this document is subject to change without notice and does not represent
a commitment on the part of the vendor. No warranty or representation, either expressed or
implied, is made with respect to the quality, accuracy or fitness for any particular purpose of
this document. The manufacturer reserves the right to make changes to the content of this
document and/or the products associated with it at any time without obligation to notify any
person or organization of such changes. In no event will the manufacturer be liable for direct,
indirect, special, incidental or consequential damages arising out of the use or inability to use

Introduction
3
this product or documentation, even if advised of the possibility of such damages. This
document contains materials protected by copyright. All rights are reserved. No part of this
manual may be reproduced or transmitted in any form, by any means or for any purpose
without expressed written consent of its authors. Product names appearing in this document
are mentioned for identification purposes only. All trademarks, product names or brand
names appearing in this document are registered property of their respective owners.

605-0000-742_MicroMAX_Hardware_Installation_Rev_G
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DECLARATION OF CONFORMITY
European Community, Switzerland, Norway, Iceland, and
Liechtenstein
Declaration of Conformity with Regard to the R&TTE Directive
1999/5/EC
English:
This equipment is in compliance with the essential requirements and other relevant
provisions of Directive 1999/5/EC.
Deutsch:
Dieses Gerät entspricht den grundlegenden Anforderungen und den weiteren
entsprecheneden Vorgaben der Richtlinie 1999/5/EU.
Dansk:
Dette udstyr er i overensstemmelse med de væsentlige krav og andre relevante
bestemmelser i Directiv 1999/5/EF.
Español:
Este equipo cumple con los requisitos esenciales asi como con otras disposiciones de la
Directive 1999/5/EC.
Greek:
ΜΕ ΤΗΝ ΠΑΡΟΥΣΑ Airspan ∆ΗΛΩΝΕΙ ΟΤΙ ΟΕΞΟΠΛΙΣΜΟΣ ΣΥΜΜΟΡΦΩΝΕΤΑΙ ΠΡΟΣ ΤΙΣ
ΟΥΣΙΩ∆ΕΙΣ ΑΠΑΙΤΗΣΕΙΣ ΚΑΙ ΤΙΣ ΛΟΙΠΕΣ ΣΧΕΤΙΚΕΣ ∆ΙΑΤΑΞΕΙΣ ΤΗΣ Ο∆ΗΓΙΑΣ 1999/5/ΕΚ.
Français:
Cet appareil est conforme aux exigencies essentialles et aux autres dispositions pertinantes
de la Directive 1999/5/EC.
Íslenska:
Þessi búnaður samrýmist lögboðnum kröfum og öðrum ákvæðum tilskipunar 1999/5/ESB.
Italiano:
Questo apparato é conforme ai requisiti essenziali ed agli altri principi sanciti dalla Direttiva
1999/5/EC.
Nederlands:
Deze apparatuur voldoet aan de belangrijkste eisen en andere voorzieningen van richtlijn
1999/5/EC.
Norsk:
Dette utstyret er i samsvar med de grunnleggende krav og andre relevante bestemmelser i
EU-directiv 1999/5/EC.
Português:
Este equipamento satisfaz os requisitos essenciais e outras provisões da Directiva
1999/5/EC.
Suomalainen:
Tämä laite täyttää direktiivin 1999/5/EY oleelliset vaatimukset ja on siinä asetettujen
muidenkin ehtojen mukainen.
Svenska:

Introduction
5
Denna utrustning är i överensstämmelse med de väsentliga kraven och andra relevanta
bestämmelser i Direktiv 1999/5/EC.
The Declaration of Conformity related to this product can be obtained from
[email protected]

605-0000-742_MicroMAX_Hardware_Installation_Rev_G
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FCC NOTICE
Federal Communication Commission Notice
This equipment has been tested and found to comply with the limits for a Class B 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. This
equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in
accordance with the instruction manual, may cause harmful interference to radio communications.
Operation of this equipment in a residential area is likely to cause harmful interference in which
case the user will be required to correct the interference at his/her own expense.
If this equipment does cause harmful interference to radio or television reception, which can be
determined by turning the equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected.
Consult the dealer or an experienced radio/TV technician for help.
GPS Compliance
The GPS is in compliance with the essential requirements and other relevant provisions of Directive
1999/5/EC."
The GPS complies with the following EMC Common Regulatory Testing standards:
EN55022: Radiated and Conducted Emissions
CISPR 22: Class B
EN 50081-1: Generic Emissions Class B
EN 50082-1: Generic Immunity Class B
EN 61000-4-2: Electrostatic Discharge Immunity
EN 61000-4-3: Radiated RF EM Field Immunity Test
EN 61000-4-4: Electrical Fast Transient/Burst Test
EN 61000-4-6: Conducted Immunity
EN 61000-4-8: Magnetic Field Immunity
Note: A GPS is required for synchronizing between multiple Base Stations that implement
frequency hopping for wireless communication.

Introduction
7
Maximum Output TX Power
MicroMAX Maximum Output TX Power

8
SYSTEM OVERVIEW
MicroMAX is a highly upgradeable Micro-cell base station, based on the Sequans System On a Chip
(SOC), with a pole/roof (wall) mounted radio system and antennae. This high performance chip can
support up to 28 + 28 MHz channels (full duplex) forms part of the AS.MAX portfolio of WiMAX
network infrastructure equipment. It is compatible with the Airspan EasyST and 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. These models differ by antenna design (providing integral flat-panel
antennas, or an N-type port for attaching third-party external antennas). MicroMAX BSR is available
in numerous frequency bands, operating in FDD and TDD modes in numerous channels, see:
MicroMAX Frequency Ranges.
The BSR connects to the indoor Ethernet switch by a CAT-5e cable, which carries the Ethernet
signal, and DC power. For a MicroMAX Base Station consisting of multiple BSRs, there are two (2)
options. The BSRs can be connected to individual Subscriber Data Adapters (SDA-4S) or to Base
Station Distribution Units (BSDU). For a Base Station consisting of a single BSR, the BSR typically
connects to a single Subscriber Data Adapter (SDA-4S or SDA-4SDC).
MicroMAX BSR provides a low cost, high-performance point-to multipoint packet-based Broadband
Wireless Access (BWA) solution. MicroMAX BSR Provides wireless connectivity designed to deliver
high-speed data, voice over IP (VoIP) and multimedia services to residential, SOHO (Small
Office/Home Office), and SME (Small to Medium Enterprises).
The MicroMAX is an encased outdoor radio providing access to the MicroMAX's communication ports
on its bottom panel. The MicroMAX's back panel provides holes for mounting.
MicroMAX BSR interfaces with the service provider's backbone through either:
The SDA-4S Type II or the SDA-4SDC (referred henceforth as SDA-4S) integrated LAN
switches.
oSDA-4S Type II: integrated LAN switch, providing power and four 10/100BaseT ports
for interfacing with the subscriber’s network
oSDA-4SDC Type II: integrated LAN switch, providing power and four 10/100BaseT
interfaces and especially designed for implementation where available power supply is
DC (10 to 52 VDC), e.g. from a solar panel. This model provides regulated –48 VDC
power to the BSR.
Base Station Distribution Unit (BSDU) - provides an interface between multiple BSRs
and the service provider's backbone.
MicroMAX can be managed by an SNMP-based network management system (Netspan) using
standard and proprietary MIBs. In addition, external third-party management systems such as HP
OpenView can also manage the MicroMAX using these MIBs. Basic management can be performed
using any standard Web browser.
Note; for management refer to MicroMAX Web Management documentation.

System Overview
9
MicroMAX Frequency Ranges
The table below lists the frequency range of MicroMAX models currently available. This table will
grow as more models become available.
Frequency Band Channel Bandwidth
1.4 - 1.5 GHz in TDD mode 1.75 MHz
3.5 MHz
5 MHz
3.3 - 3.5 GHz in TDD mode 1.75 MHz
2.75 MHz
3.5 MHz
5 MHz
3.4 - 3.6 GHz in FDD mode 1.75 MHz
3.5 MHz
3.6 - 3.8 GHz in FDD mode 1.75 MHz
3.5 MHz
5.47 - 5.725 GHz in TDD mode 2.5 MHz
5 MHz
10 MHz
5.725 - 5.875 GHz in TDD mode 2.5 MHz
5 MHz
10 MHz
5.876 - 5.923 GHz in TDD mode 2.5 MHz
5 MHz
10 MHz
System Components
Outdoor Unit(s):
oMicroMAX Base Station Radio(s) (BSR)
oGlobal Positioning System (GPS) - Optional
Indoor:
oSDA-4S Type II: small low cost IDU with built in LAN switch
oSDA-4SDC Type II: small low cost DC IDU with built in LAN Switch
oBSDU: optional ethernet switch for implementing Base Stations consisting of multiple
BSRs
IDU/ODU connectivity:
oBSR requires CAT 5e cable 24 gauge or better (22 gauge recommended)
oFast Ethernet: 4 pins

605-0000-742_MicroMAX_Hardware_Installation_Rev_G
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o(-48) VDC power: BSR FDD/TDD requires 2 pins
oIDU/ODU length for BSR FDD: up to 100 meters
Minimum configuration:
oSDA-4S and a single BSR
Larger configurations:
oN*SDA-4Ss and N*BSRs
oN*BSRs and BSDU (optional ethernet switch servicing up to 8 BSRs per unit)
Optional AC/DC power converter - in the event -48 VDC is not available at BS site
Customer Benefits
The MicroMAX BSR offers the following customer benefits:
Based on the latest wireless technology WiMAX IEEE 802.16 2004 standard
SOC engine for best cost/performance
oBased on Sequans "System On a Chip" (SOC)
ohigh performance chip
ohigh growth potential
Architecture
The MicroMAX system consists of the following component designs:
Integrated Antenna Design
Encased MicroMAX BSR outdoor unit with integrated antenna
SDA-4S Type II or SDA-4SDC Type II indoor unit
BSDU (optional for multiple BSRs)
External AC/DC power converter (optional)
External Antenna Design
Encased MicroMAX BSR outdoor unit
SDA-4S Type II or SDA-4SDC Type II indoor unit
BSDU (optional for multiple BSRs)
GPS antenna (optional) utilized with BSDU
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).

System Overview
11
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).
An external AC/DC power converter (optional) is available in the event -48 VDC is not
available at BS site. Contact your Airspan supplier
Models
The MicroMAX is available in the following basic physical designs:
MicroMAX with a built-in (integral), internal antenna
MicroMAX with an N-type type RF connector for connecting an optional third-party external
antenna
Note: A MicroMAX with an N-type port for attaching a third-party external antenna does
not provide a built-in antenna.

12
INSTALLATION PREREQUISITES
Before installing your MicroMAX, review:
Package contents
Required tools
Radio Site planning
Package Contents
Examine the AS.MAX 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.
The MicroMAX kit should contain the following items:
MicroMAX Base Station radio
DB15-to-RJ45 adapter for plugging into the BSR's 15-pin D-type port
Pole-mounting kit:
o2 x M10 hex head screws
o2 x M10 flat washers
o2 x M10 spring lock washers
o2 x M10 hex nuts
oMounting bracket
o2 x M6 hex head screws
o2 x M6 spring lock washers
oClamping bracket
o2 x M8 'U'- bolts
o4 x M8 hex nuts
o4 x M8 plain washers
o4 x M8 spring lock washers
The GPS (optional) kit should contain the following items:
GPS Smart Antenna RS422
Conn DB15PM AMP - for discrete wires IDC
Connector, Circular (Deutsch IMC26-2212X) - Industrial Micro 12P F
Cable 4x2422# (Teldor) - 10 meters
8x Contact sockets (for Deutsch 6862-20122278) - Circular Micro connectors
Boot shrink w/ glue (Raychem) - heat shrink
Plastic Hood 15-Pin - D-Type sub-connector
Note: The standard MicroMAX kit does not include wall-mounting accessories. For pricing
and ordering of wall-mounting accessories, please contact your nearest Airspan dealer.
Required Tools
The following tools are required to install the MicroMAX unit:
Torque wrench for N-type connectors (only relevant when implementing external antenna)
Cable stripping tool

Getting Started
13
10-, 13-, and 17-mm A/F open ended spanners
Radio Site Planning
Proper site selection and planning before installing your MicroMAX will ensure a successful
deployment of your AS.MAX system. A summary of the main site planning considerations is
provided below:
Minimum obstructions (e.g. buildings) in the radio path between base station and the
subscriber terminals
Mount radio as high as possible to avoid obstructions in the wireless path
Check possibility of future obstructions such as plans to erect buildings and trees that may
grow tall enough to obstruct the wireless path
Align radio for maximizing received signal strength (RSS)
Consider nearby sources of interference that could degrade performance of radio
Mount radio as far from sources of interference as possible
Ensure base station and subscriber terminals (i.e ProST/EasyST) are within maximum
coverage range of reception
Maximum standard CAT-5e cable length connecting the MicroMAX to the indoor SDA-4S or
BSDU is 100 meters
Ensure that you have sufficient wiring conduit and cable ties to channel and protect the CAT
5e cable connecting the outdoor MicroMAX to the indoor SDA-4S
Radio Antenna Alignment
ProST
Once the subscriber unit (i.e. ProST) is installed and aimed in the general direction of the
BSR, it is recommended to measure the received signal strength (RSS) to determine the
signal strength received from the BSR, and to precisely align the ProST for maximum signal
strength.
You need to orientate (up/down, left/right) the ProST until the maximum RSSI levels are
achieved, and then secure the ProST.
EasyST
Once the subscriber unit (i.e. EasyST) is installed and aimed in the general direction of the
BSR, simply move the EasyST to the position that gives optimal reception.

14
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)
MicroMAX BSR
The BSR is an encased outdoor radio providing access to communication ports on its bottom panel.
The BSR's back panel provides holes for mounting.
Physical Dimensions
The table below lists the physical dimensions of the BSR.
ParameterValue Comment
Height 400 mm (15.74 inches)
Width 317 mm (12.48 inches)
Depth 65.5 mm (2.58 inches)
Weight 3.8 kg
The physical dimensions exclude the mounting kit.
The figure below illustrates the MicroMAX's physical dimensions.
Note: BSR models that use third-party external antennas provide an N-type receptacle for
attaching an external antenna.

Physical Description
15
Ports
The table below defines the different ports on the bottom panel.
Port interfaces Description
DB 15 IDU/ODU interface:
Fast Ethernet from/to SDA-4S or SDA-
4SDC Type II and BSDU
Power from SDA-4S Type II or SDA-4SDC
Type II and BSDU
TDD Tx/Rx sync from BSDU
DB 9 Engineering applicability (Technical Service only)
N Type RF connector - relevant when
implementing external antenna
External antenna connection
Note: Some previous models (still in use) have an RJ45 port with cover which has been
discontinued as of December 2006.

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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.
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.
This subsection provides the following SDA-4S physical descriptions:
Dimensions
Ports
LEDs
Physical Dimensions
The SDA-4S physical dimensions are described in the table below:
Parameter Value
Dimensions Height - 200mm (7.87 inches)
Width - 150mm (5.9 inches)
Depth - 40mm (1.57 inches)
Weight 0.53 Kg