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LTE TDD Base Station Installation Guide

Item

Description

MTBF

≥ 150000 hours

MTTR

≤ 1 hour

Maintenance

Support remote/local maintenance, based on SSH

protocol

Support remote maintenance

Support online status management

Support performance statistics

Support failure management

Support configuration management

Support local or remote software upgrading and loading

Support log

Support connectivity diagnosis

Support automatic start and configuration

Support alarm reporting

Support

KPI Recording

Support

user information tracing

Support

signaling trace

1.4.3 Environment Specification

Item

Description

Operating Temperature

-40°C to 55°C

Storage Temperature

-45°C to 70°C

Humidity

5% to 95%

Atmospheric Pressure

70 kPa to 106 kPa

Ingress Protection Rating

IP66

Power Interface Lightning Protection

Differential mode: ±10KA

Common mode: ±20KA

1.4.4 FCC Compliance

This device complies with part 15 of the FCC Rules. Operation is subject to the following

two conditions: (1) This device may not cause harmful interference, and (2) this device

must accept any interference received, including interference that may cause undesired

operation.

Any Changes or modifications not expressly approved by the party responsible for

compliance could void the user's authority to operate the equipment.

Содержание mBS31001

Страница 2: ...or means without the prior written consent of Baicells Disclaimer This specification is preliminary and is subject to change at any time without notice Baicells assumes no responsibility for any errors contained herein For more information please consult our technical engineers Disposal of Electronic and Electrical Waste Pursuant to the WEEE EU Directive electronic and electrical waste must not be...

Страница 3: ...llation Preparation 7 Support Materials 7 2 1 Installation Tools 7 2 2 Installation Environment 8 2 3 2 3 1 Locational Requirements 8 2 3 2 Environmental Requirements 8 Personnel Requirements 8 2 4 Against Lightening and Grounding Protection 8 2 5 Weatherproof Protection 9 2 6 3 Base Station Installation 10 Unpacking 10 3 1 Installation Procedure 10 3 2 Install GPS Antenna 10 3 3 Install on Pole 1...

Страница 4: ...10 Figure 3 2 Location of Grounding Screws 16 Figure 3 3Omnidirectional Antenna Installation 1 17 Figure 3 4 Omnidirectional Antenna Installation 2 18 Figure 3 5 Assembling Procedure of Directional Antennas 18 Figure 3 6 Transportation the Antennas in the Height 19 Figure 3 8 Directional Antenna Installation 19 Figure 4 1 LED Indicators 20 List of Tables Table 1 1 Interface Description 3 Table 1 2...

Страница 5: ...dopt the integration design of baseband and RF Citizens Broadband Radio Service CBRS band covers with dual carrier Based on 3GPP international standard TDD LTE technology provide high speed data service support a maximum transfer rate of DL 220Mbit s UL 14Mbit s with 2x20MHz spectrum Support flexible uplink and downlink time slot ratio 1 2 2 2 1 3 and high speed data transmission Support 5MHz 10MH...

Страница 6: ...lation Guide 2 Appearance 1 3 The mBS31001 base station appearance is shown in Figure 1 1 Figure 1 1 Nova 436Q Appearance The mBS31001 interfaces and indicators are shown in Figure 1 2 Figure 1 2 mBS31001Interfaces and Indicators ...

Страница 7: ...Steady On Power On OFF No Power Supply CELL2 Green Fast flash 0 125s on 0 125s off CELL 2 inactivated Slow flash 1s on 1s off CELL 2 activated CELL1 Green Fast flash 0 125s on 0 125s off CELL 1 inactivated Slow flash 1s on 1s off CELL 1 activated ALM Red Steady On Hardware alarm e g VSWR alarm OFF No alarm Technical Specification 1 4 1 4 1 Hardware Specification Item Description LTE Mode LTE TDD L...

Страница 8: ...B standard 1 4 2 Software Specification Item Description LTE Standard 3GPP Release 12 Peak Rate 2x20 MHz SA1 DL 80 Mbps UL 28 Mbps per cell SA2 DL 110 Mbps UL 14 Mbps per cell 2x10MHz SA1 DL 40 Mbps UL 14 Mbps per cell SA2 DL 55 Mbps UL 7 Mbps per cell User Capacity 96 concurrent users per cell carrier 192 concurrent users per eNodeB Modulation UL QPSK 16QAM 64QAM DL QPSK 16QAM 64QAM Voice Solutio...

Страница 9: ... signaling trace 1 4 3 Environment Specification Item Description Operating Temperature 40 C to 55 C Storage Temperature 45 C to 70 C Humidity 5 to 95 Atmospheric Pressure 70 kPa to 106 kPa Ingress Protection Rating IP66 Power Interface Lightning Protection Differential mode 10KA Common mode 20KA 1 4 4 FCC Compliance This device complies with part 15 of the FCC Rules Operation is subject to the fo...

Страница 10: ...particular installation 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 ou...

Страница 11: ...100m 330 feet Antenna RF cable 50 ohm feeder Optical fiber Single mode optical fiber Ethernet cable Outdoor CAT6 Shorter than 100m 330 feet Antenna Omnidirectional or directional antenna Ground cable 16mm yellow green wire Installation Tools 2 2 The following tools are needed during the installation Level bar Marking pen Knife Vise Wrench Percussion drill and some drill heads hammer Cross screw dr...

Страница 12: ...tion engineering environmental requirements as well as the technical requirements of network planning and communication equipment 2 3 2 Environmental Requirements Table 2 2 gives the base station s environmental requirements with regards to temperature humidity and voltage Table 2 2 Environmental Requirements of the Base Station Item Range Typical value Temperature 40 C to 55 C 25 C Relative humid...

Страница 13: ...d reliable Rustproofing the terminals is required This can be done with rust preventing paint anti oxidation coatings grease and so on Weatherproof Protection 2 6 The mBS31001 adopts cold shrink tube for weatherproof protection Before installing the cold shrink tube clean up the interface first The weatherproof protection steps are as follows 1 Insert cable into cold shrink tube 2 Tighten the conn...

Страница 14: ...owing figure hung the two pins on the base station bracket to the installation bracket push the base station until the hook block to the base station bracket 4 Tighten two screws on the top of the bracket using cross screwdriver to complete the installation ...

Страница 15: ... the installation rack and then fix base station to the wall using M8 80 expansion screws 5 Refer to the installation steps on pole fix base station on wall Connect Cable 3 6 3 6 1 Requirement for Cable Laying General requirements Bending radius requirement of feeder cable 7 8 250mm 4 5 380mm Bending radius requirement of jumper cable 1 4 35mm 1 2 super soft 50mm 1 2 ordinary 127mm Bending radius ...

Страница 16: ...s of power adapter Strip 12mm insulating layer with wire stripper which is used for connection to connector It is recommended that the power cord length is kept below 100m 330 feet The connection steps of power cable is as follows 1 Assemble power plug The power plug will be installed on the end of input direction Refer to the identification on power plug connect live wire neutral wire and ground ...

Страница 17: ...crew one grounding screw connect one end of the grounding cable to the grounding screw and fasten it again 2 The other end of the ground cable needs to connect to a good grounding point Install Antenna Feeder System 3 7 There are two kinds of outdoor antennas omnidirectional outdoor antennas and directional outdoor antennas whose installation will be introduced in the following respectively 3 7 1 ...

Страница 18: ...no metal object is allowed within 1m of the horizontal direction of the omnidirectional antennas when installing the omnidirectional antennas Instead an independent lightening rod should be settled between the two poles where the lightening rod must be high enough to keep all antennas under its protection cover Figure 3 4 Omnidirectional Antenna Installation 1 In case is impossible to install an i...

Страница 19: ...nal Antennas 1 First assemble the antennas as shown in Figure 3 6 Figure 3 6 Assembling Procedure of Directional Antennas 2 To install it on the iron tower use a pulley to transport the antenna assembled to the platform on the iron tower as shown in Figure 3 7 Following the safety rules when working at these heights ...

Страница 20: ...t with steel wires Then mount the directional outdoor antenna onto the pole using the installation rack as shown in Figure 3 8 Figure 3 8 Directional Antenna Installation 4 When the base station has been installed in a proper position connect all the cables and wires 5 Run tests then seal and weatherproof all the connections after the testing has successfully completed Refer to 2 6 Weatherproof Pr...

Страница 21: ...n in Table 4 1 Table 4 1 Nova 436Q Indicator Description Identity Color Status Description PWR Green Steady On Power On OFF No Power Supply CELL2 Green Fast flash 0 125s on 0 125s off CELL 2 inactivated Slow flash 1s on 1s off CELL 2 activated CELL1 Green Fast flash 0 125s on 0 125s off CELL 1 inactivated Slow flash 1s on 1s off CELL 1 activated ALM Red Steady On Hardware alarm e g VSWR alarm OFF ...

Страница 22: ... digital device pursuant to part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential installation 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 inte...

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