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Ericsson Internal

DESCRIPTION 1 ( 46 )

/ XSNSIXI 198/1551-LZA 701 0001 Uen

CBC/XRX/M (Kai Lian) 2011-05-05 C

Prepared (also subject responsible if other) No.

Approved Checked Date Rev Reference

RBS Product Description

RBS 2111 Second Generation

may be reproduced in any form without the written permission of the copyright

owner.

Disclaimer

The contents of this document are subject to revision without notice due to

continued progress in methodology, design and manufacturing. Ericsson shall

have no liability for any error or damage of any kind resulting from the use

of this document.

Trademarks

Contents Page

1 Introduction ....................................................................... 3

2 Product Overview ............................................................... 3

2.1 Main Features ..................................................................... 4

2.2 Variants ............................................................................ 4

2.3 Optional Equipment ............................................................... 5

3 Dimensions ....................................................................... 6

3.1 Dimensions of MU ................................................................ 6

3.2 Dimensions of RRU-N ............................................................ 7

4 Space Requirements for MU ................................................... 8

4.1 Space Requirements for Wall-Mounting of MU ................................ 9

4.2 Space Requirements for Pole-Mounting of MU ................................ 10

4.3 Space Requirements for Rack-Mounting of MU ............................... 11

5 Space Requirements for RRU-N .............................................. 14

5.1 Space Requirements for Wall-Mounting of RRU-N ............................ 14

5.2 Space Requirements for Pole-Mounting of RRU-N ........................... 16

6 Environment ...................................................................... 18

6.1 Operating Environment ........................................................... 18

A4 XSEIF R5

Summary of content (46 pages)

PAGE 1
Ericsson Internal DESCRIPTION Prepared (also subject responsible if other) 1 ( 46 ) No. / XSNSIXI 198/1551-LZA 701 0001 Uen Approved Checked CBC/XRX/M (Kai Lian) Date Rev 2011-05-05 C Reference RBS Product Description RBS 2111 Second Generation Copyright © Ericsson AB 2008, 2009, 2011. All rights reserved. No part of this document may be reproduced in any form without the written permission of the copyright owner.
PAGE 2
Ericsson Internal DESCRIPTION Prepared (also subject responsible if other) 2 ( 46 ) No. / XSNSIXI 198/1551-LZA 701 0001 Uen Approved Checked CBC/XRX/M (Kai Lian) Date Rev 2011-05-05 C Reference 6.2 6.3 6.4 6.5 6.6 Mast Vibrations ... ... .. ... .. ... ... .. ... .. ... ... .. ... ... .. ... .. ... ... .. ... .. ... ... .. Heat Dissipation .. ... .. ... .. ... ... .. ... .. ... ... .. ... ... .. ... .. ... ... .. ... .. ... ... .. Acoustic Noise ... ... .. ... .. ... ... .. ... .. ... ... .. ..
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Ericsson Internal DESCRIPTION Prepared (also subject responsible if other) 3 ( 46 ) No. / XSNSIXI 198/1551-LZA 701 0001 Uen Approved Checked CBC/XRX/M (Kai Lian) 1 Date Rev 2011-05-05 C Reference Introduction The RBS 2111 Second Generation, a member of the RBS 2000 family, is a 6-Transceiver (TRX) radio base station for indoor and outdoor applications.
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Ericsson Internal DESCRIPTION Prepared (also subject responsible if other) 4 ( 46 ) No. / XSNSIXI 198/1551-LZA 701 0001 Uen Approved Checked CBC/XRX/M (Kai Lian) 2.
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Ericsson Internal DESCRIPTION Prepared (also subject responsible if other) 5 ( 46 ) No. / XSNSIXI 198/1551-LZA 701 0001 Uen Approved Checked CBC/XRX/M (Kai Lian) 2.3 Date Rev 2011-05-05 C Reference Optional Equipment The following equipment is optional and can be ordered separately. It is not necessary for basic RBS functions. The optional equipment described in this section is situated outside the RBS. 2.3.
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Ericsson Internal DESCRIPTION Prepared (also subject responsible if other) 6 ( 46 ) No. / XSNSIXI 198/1551-LZA 701 0001 Uen Approved Checked CBC/XRX/M (Kai Lian) Date Rev 2011-05-05 C Reference External Hybrid Combiner Unit (EHCU) The EHCU can be connected to RRU-Ns to provide combined functionality for antenna saving. 3 Dimensions This chapter describes the size, weight, and colour of the RBS. 3.
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Ericsson Internal DESCRIPTION Prepared (also subject responsible if other) 7 ( 46 ) No. / XSNSIXI 198/1551-LZA 701 0001 Uen Approved Checked CBC/XRX/M (Kai Lian) Table 2 Date Rev 2011-05-05 C Reference The MU Weight Unit Weight (kg) MU Including Sunshield 6.8 The MU colour is shown in the table below. Table 3 The MU Colour Colour Reference Number Grey NCS S2502–R Surface quality is according to Ericsson standard class A3. 3.
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Ericsson Internal DESCRIPTION Prepared (also subject responsible if other) 8 ( 46 ) No. / XSNSIXI 198/1551-LZA 701 0001 Uen Approved Checked CBC/XRX/M (Kai Lian) Date Rev 2011-05-05 C Reference 239 433 OPT RF lt Fau onal rati Ope de al mo Loc off PWR 372 Figure 2 Dimensions The RRU-N weight is shown in the table below. Table 5 The RRU-N Weight Unit Weight (kg) RRU-N Including Sunshield 16.5 The RRU-N colour is shown in the table below.
PAGE 9
Ericsson Internal DESCRIPTION Prepared (also subject responsible if other) 9 ( 46 ) No. / XSNSIXI 198/1551-LZA 701 0001 Uen Approved Checked CBC/XRX/M (Kai Lian) • On a pole • In a 19 inch rack Date Rev 2011-05-05 C Reference The distance between MU and RRU-N is limited by the maximum length of the optical fiber connecting the two units, which is 500 m. The RBS 2111 Second Generation supports a length up to 3 km. Note: 4.
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Ericsson Internal DESCRIPTION Prepared (also subject responsible if other) 10 ( 46 ) No. / XSNSIXI 198/1551-LZA 701 0001 Uen Approved Checked CBC/XRX/M (Kai Lian) 4.1.2 Date Rev 2011-05-05 C Reference Site Layout The 200 mm of free space above and 250 mm below the MU are recommended to ensure sufficient airflow. It is recommended that the space between two MUs side by side is 250 mm, and the space between an MU and a corner is 500 mm.
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Ericsson Internal DESCRIPTION Prepared (also subject responsible if other) 11 ( 46 ) No. / XSNSIXI 198/1551-LZA 701 0001 Uen Approved Checked Date Rev 2011-05-05 C Reference 250 200 200 CBC/XRX/M (Kai Lian) 250 250 250 250 K Figure 5 4.2.2 Installation Requirements for Pole-Mounted MU Site Layout The 200 mm of free space above and 250 mm below the MU are recommended to ensure sufficient airflow. It is recommended that the space between two MUs side by side is 250 mm.
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Ericsson Internal DESCRIPTION Prepared (also subject responsible if other) 12 ( 46 ) No. / XSNSIXI 198/1551-LZA 701 0001 Uen Approved Checked CBC/XRX/M (Kai Lian) Date Rev 2011-05-05 C Reference TYPE 3R ENCLOSURE IP 55 1138 C US ETL LISTED CONFORMS TO ANSI/UL 60950-1 CERTIFIED TO CAN/CSA C22.2 NO.60950-1 0168 -48 VDC MAX: 1A BFE 899 101/2 MU-12 K000282C Figure 6 Installation Requirements for Rack-Mounted MU MUs can be mounted above each other in a rack.
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Ericsson Internal DESCRIPTION Prepared (also subject responsible if other) 13 ( 46 ) No. / XSNSIXI 198/1551-LZA 701 0001 Uen Approved Checked CBC/XRX/M (Kai Lian) Date Rev 2011-05-05 C Reference 300 >200 Figure 7 4.3.2 Installation Requirements for Rack-Mounted MU Site Layout A minimum space of 1000 mm is recommended in front of the cabinet to provide adequate workspace. Note: Space for future expansion must be considered, as indicated by the dotted line in the figure below.
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Ericsson Internal DESCRIPTION Prepared (also subject responsible if other) 14 ( 46 ) No. / XSNSIXI 198/1551-LZA 701 0001 Uen Approved Checked CBC/XRX/M (Kai Lian) Date Rev 2011-05-05 C Reference A Figure 8 5 Site Layout Space Requirements for RRU-N This chapter describes the space requirements for the different ways of mounting the RRU-N. The RRU-N can be mounted on a pole or a mast.
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Ericsson Internal DESCRIPTION Prepared (also subject responsible if other) 15 ( 46 ) No. / XSNSIXI 198/1551-LZA 701 0001 Uen Approved Checked CBC/XRX/M (Kai Lian) Date Rev 2011-05-05 C Reference The wall must have a fairly level surface. The wall gradient must not exceed 5 mm/m. The drill pattern is shown in the figure below. A drilling template for wall-mounting is delivered with the wall-mounting kit for the RRU-N. UP RBS 2111 V2 RRUN 316 20 20 36.5 36.
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Ericsson Internal DESCRIPTION Prepared (also subject responsible if other) 16 ( 46 ) No. / XSNSIXI 198/1551-LZA 701 0001 Uen Approved Checked CBC/XRX/M (Kai Lian) Date Rev 2011-05-05 C Reference 300 300 250 250 250 K000372A Figure 10 5.2 Site Layout Space Requirements for Pole-Mounting of RRU-N This section describes the installation requirements and site layout. 5.2.1 Installation Requirements for Pole-Mounting The RRU-N must always be vertically mounted and close to the antenna.
PAGE 17
Ericsson Internal DESCRIPTION Prepared (also subject responsible if other) 17 ( 46 ) No. / XSNSIXI 198/1551-LZA 701 0001 Uen Approved Checked CBC/XRX/M (Kai Lian) Date Rev 2011-05-05 C Reference 250 250 K000373A Figure 11 5.2.2 Installation Requirements for Pole-Mounted RRU-N Site Layout There must be at least 300 mm of free space above and 250 mm below the RRU-N to ensure sufficient airflow. The space between two RRU-Ns positioned side by side must be at least 250 mm.
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Ericsson Internal DESCRIPTION Prepared (also subject responsible if other) 18 ( 46 ) No. / XSNSIXI 198/1551-LZA 701 0001 Uen Approved Checked CBC/XRX/M (Kai Lian) Date Rev 2011-05-05 C Reference 250 250 250 Unit of measurement: mm Figure 12 6 K000371A Site Layout Environment This chapter provides information about environmental data and requirements. 6.1 Operating Environment The operating conditions for the MU and the RRU-N are the same.
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Ericsson Internal DESCRIPTION Prepared (also subject responsible if other) 19 ( 46 ) No. / XSNSIXI 198/1551-LZA 701 0001 Uen Approved Checked CBC/XRX/M (Kai Lian) Rev C Reference Description Temperature Relative Humidity Storage -25 C to +55 C 10 – 100% Handling 6.2 Date 2011-05-05 5 – 100% -40 C to +70 C Mast Vibrations This section describes the mast vibration tolerance supported by the MU and RRU-N.
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Ericsson Internal DESCRIPTION Prepared (also subject responsible if other) 20 ( 46 ) No. / XSNSIXI 198/1551-LZA 701 0001 Uen Approved Checked CBC/XRX/M (Kai Lian) 6.3 Date Rev 2011-05-05 C Reference Heat Dissipation The heat dissipation value given in this section is dependent upon configuration, equipment and site-specific conditions. The value represents the worst-case power consumption of a fully equipped RBS. For power consumption during traffic, see Section 10.
PAGE 21
Ericsson Internal DESCRIPTION Prepared (also subject responsible if other) 21 ( 46 ) No. / XSNSIXI 198/1551-LZA 701 0001 Uen Approved Checked CBC/XRX/M (Kai Lian) Date Rev 2011-05-05 C Reference Diameter Distance behind antenna Height P012199B Figure 13 Table 11 Cylindrical Compliance Boundary.
PAGE 22
Ericsson Internal DESCRIPTION Prepared (also subject responsible if other) 22 ( 46 ) No. / XSNSIXI 198/1551-LZA 701 0001 Uen Approved Checked CBC/XRX/M (Kai Lian) Date Rev 2011-05-05 C Reference 1x2, 2x2, 3x2, uncombined directional antenna GSM 1800 4.3 0.7 1.5 1.4 <0.1 <0.1 1x4, 1x6, EHCU combined directional antenna GSM 1800 3.7 0.6 1.5 1.4 <0.1 <0.1 1x2, 2x2, 3x2, uncombined directional antenna GSM 1900 4.0 0.7 1.5 1.4 <0.1 <0.
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Ericsson Internal DESCRIPTION Prepared (also subject responsible if other) 23 ( 46 ) No. / XSNSIXI 198/1551-LZA 701 0001 Uen Approved Checked CBC/XRX/M (Kai Lian) Date Rev 2011-05-05 C Reference Half-power beam width Omni-directional, Vertical 7 Horizontal 65–68 , Horizontal 66–67 , Vertical 7.0–7.5 Vertical 6.5–6.8 Antenna gain 11 dBi 17.5–18.0 dBi 17.7–17.
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Ericsson Internal DESCRIPTION Prepared (also subject responsible if other) 24 ( 46 ) No. / XSNSIXI 198/1551-LZA 701 0001 Uen Approved Checked CBC/XRX/M (Kai Lian) Date Rev 2011-05-05 C 1x2, 2x2, 3x2, uncombined, directional antenna GSM 1900 43.0 1x4, 1x6, EHCU combined directional antenna GSM 1900 39.2 Reference 46.5/44.7 (1) The sum of all carriers to the antenna including transmission losses of 0.5 dB and power tolerances.
PAGE 25
Ericsson Internal DESCRIPTION Prepared (also subject responsible if other) 25 ( 46 ) No. / XSNSIXI 198/1551-LZA 701 0001 Uen Approved Checked CBC/XRX/M (Kai Lian) Date Rev 2011-05-05 C Reference B C A D C K000222C Figure 14 Table 14 7.1.
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Ericsson Internal DESCRIPTION Prepared (also subject responsible if other) 26 ( 46 ) No. / XSNSIXI 198/1551-LZA 701 0001 Uen Approved Checked CBC/XRX/M (Kai Lian) • 7.1.2 Date Rev 2011-05-05 C Reference OMT connection Cover Plate The cover plate protects the connections for transmission, external alarm, optical fiber and power. 7.1.3 Connection Interfaces The connection interfaces for the MU are described in Page 28.
PAGE 27
Ericsson Internal DESCRIPTION Prepared (also subject responsible if other) 27 ( 46 ) No. / XSNSIXI 198/1551-LZA 701 0001 Uen Approved Checked CBC/XRX/M (Kai Lian) Table 15 7.2.
PAGE 28
Ericsson Internal DESCRIPTION Prepared (also subject responsible if other) 28 ( 46 ) No.
PAGE 29
Ericsson Internal DESCRIPTION Prepared (also subject responsible if other) 29 ( 46 ) No. / XSNSIXI 198/1551-LZA 701 0001 Uen Approved Checked CBC/XRX/M (Kai Lian) Table 16 8.
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Ericsson Internal DESCRIPTION Prepared (also subject responsible if other) 30 ( 46 ) No. / XSNSIXI 198/1551-LZA 701 0001 Uen Approved Checked CBC/XRX/M (Kai Lian) 8.2 Date Rev 2011-05-05 C Reference –48 V DC Power Interface The interface accepts a cable area of 2 x 6 mm². The cable gland for the MU with TG synchronization accepts a cable diameter of 6 – 12 mm. It is recommended to use a cable area of 2 x 6 mm² for power cable lengths up to 60 m.
PAGE 31
Ericsson Internal DESCRIPTION Prepared (also subject responsible if other) 31 ( 46 ) No. / XSNSIXI 198/1551-LZA 701 0001 Uen Approved Checked CBC/XRX/M (Kai Lian) Date Rev 2011-05-05 C Reference • E1 2048 kbit/s, 75 • E1 2048 kbit/s, 120 synchronisation • T1 1.
PAGE 32
Ericsson Internal DESCRIPTION Prepared (also subject responsible if other) 32 ( 46 ) No. / XSNSIXI 198/1551-LZA 701 0001 Uen Approved Checked CBC/XRX/M (Kai Lian) 8.4 Date Rev 2011-05-05 C Reference External Alarm Interface The RBS 2111 Second Generation supports a maximum of four external alarms. The alarm device is routed through the access cable hole to the screw terminals of the OVP in the MU. The external alarms are defined during installation.
PAGE 33
Ericsson Internal DESCRIPTION Prepared (also subject responsible if other) 33 ( 46 ) No. / XSNSIXI 198/1551-LZA 701 0001 Uen Approved Checked CBC/XRX/M (Kai Lian) Date Rev 2011-05-05 C Reference 0168 ETL LISTED CONFORM5 TO ANSI/UL 60950-1 CERTIFIED TO CAN/CSA C22 2 NO 60950-1 TYPE 3R ENCLOISURE IP 55 D Figure 21 8.6 ESB Interface OMT Interface The Operation and Maintenance Terminal (OMT) port is used to communicate with the Operation and Maintenance Terminal.
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Ericsson Internal DESCRIPTION Prepared (also subject responsible if other) 34 ( 46 ) No. / XSNSIXI 198/1551-LZA 701 0001 Uen Approved Checked CBC/XRX/M (Kai Lian) Date Rev 2011-05-05 C Reference 0168 ETL LISTED CONFORM5 TO ANSI/UL 60950-1 CERTIFIED TO CAN/CSA C22 2 NO 60950-1 TYPE 3R ENCLOISURE IP 55 K000236C Figure 22 8.7 OMT Interface Replaceable Flash Card for MU-12 The flash card on MU-12 is replaceable. See Setting IDB Parameters for more information. 8.
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Ericsson Internal DESCRIPTION Prepared (also subject responsible if other) 35 ( 46 ) No. / XSNSIXI 198/1551-LZA 701 0001 Uen Approved Checked CBC/XRX/M (Kai Lian) Date Rev 2011-05-05 C Reference 0168 ETL LISTED CONFORM5 TO ANSI/UL 60950-1 CERTIFIED TO CAN/CSA C22 2 NO 60950-1 TYPE 3R ENCLOISURE IP 55 rWWWYZYi Figure 23 Optical Fiber Interface RBS Type Switch and Transmission Switch The RBS type switch should be set to the position marked 11.
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Ericsson Internal DESCRIPTION Prepared (also subject responsible if other) 36 ( 46 ) No.
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Ericsson Internal DESCRIPTION Prepared (also subject responsible if other) 37 ( 46 ) No. / XSNSIXI 198/1551-LZA 701 0001 Uen Approved Checked CBC/XRX/M (Kai Lian) Date Rev 2011-05-05 C Reference D C B al n lt o u ti de Fa era o p lm O ca Lo off F R ANT2 PWR OPT ANT1 A K000346B Figure 25 Table 17 9.
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Ericsson Internal DESCRIPTION Prepared (also subject responsible if other) 38 ( 46 ) No. 198/1551-LZA 701 0001 Uen Checked CBC/XRX/M (Kai Lian) Date Rev 2011-05-05 C Reference PWR RF Approved l na ult tio de Fa era mo Op l ca Lo off / XSNSIXI l a n o lt u ati de o Fa er m p O al c f o L of F R OPT K000368B Figure 26 9.2 Connection Interfaces –48 V DC Power Interface The interface accepts a cable area of 2 x 6 mm². The cable gland for the RRU-N accepts a cable diameter of 6 – 12 mm.
PAGE 39
Ericsson Internal DESCRIPTION Prepared (also subject responsible if other) 39 ( 46 ) No. 198/1551-LZA 701 0001 Uen Checked CBC/XRX/M (Kai Lian) Date Rev 2011-05-05 C Reference l a n o lt u ati de o Fa er m p O al c f o L of F R PWR PWR RF Approved l na ult tio de Fa era mo Op l ca Lo off / XSNSIXI OPT OPT K000479B Figure 27 9.3 DC Power Interface Optical Fiber Interface The optical fiber interface carries traffic and timing signals between the RRU-N and MU.
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Ericsson Internal DESCRIPTION Prepared (also subject responsible if other) 40 ( 46 ) No. 198/1551-LZA 701 0001 Uen Checked CBC/XRX/M (Kai Lian) Date Rev 2011-05-05 C Reference PWR RF Approved l na ult tio de Fa era mo Op l ca Lo off / XSNSIXI OPT OPT K000369B Figure 28 9.4 Optical fiber Interface Operator Interface The Man Machine Interface (MMI) is based on visual indicators and buttons located on the hardware units in the RRU-N.
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Ericsson Internal DESCRIPTION Prepared (also subject responsible if other) 41 ( 46 ) No. 198/1551-LZA 701 0001 Uen Checked CBC/XRX/M (Kai Lian) Date Rev 2011-05-05 C Reference PWR RF Approved l na ult tio de Fa era mo Op l ca Lo off / XSNSIXI OPT ANT2 ANT1 K000367B Figure 29 Antenna Interface The RRU-N is to be placed close to the antenna. The connection from RRU-N to the antenna is normally carried out by jumper cables. The RRU-N is equipped with two antenna cable connectors.
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Ericsson Internal DESCRIPTION Prepared (also subject responsible if other) 42 ( 46 ) No. / XSNSIXI 198/1551-LZA 701 0001 Uen Approved Checked CBC/XRX/M (Kai Lian) Table 19 10.1 Date Rev 2011-05-05 C Reference DC Supply Voltage Requirements for MU and RRU-N Description MU RRU-N Nominal voltage –48 V DC –48 V DC Operating voltage range –40 to – 57.6 V DC –40 to – 57.
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Ericsson Internal DESCRIPTION Prepared (also subject responsible if other) 43 ( 46 ) No. / XSNSIXI 198/1551-LZA 701 0001 Uen Approved Checked CBC/XRX/M (Kai Lian) Table 21 Rev C Reference Power Consumption Unit Average Power Consumption (W) Maximum Power Consumption (W) MU 10 30 GSM 800/900 160 250 GSM 1800/1900 180 280 RRU-N 11 Date 2011-05-05 Transmission This chapter describes the transmission standards supported by the RBS 2111 Second Generation.
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Ericsson Internal DESCRIPTION Prepared (also subject responsible if other) 44 ( 46 ) No. / XSNSIXI 198/1551-LZA 701 0001 Uen Approved Checked CBC/XRX/M (Kai Lian) 13 Date Rev 2011-05-05 C Reference Standards, Regulations and Dependability In this chapter a brief overview of standards, type approval and electromagnetic compatibility are stated. 13.
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Ericsson Internal DESCRIPTION Prepared (also subject responsible if other) 45 ( 46 ) No. / XSNSIXI 198/1551-LZA 701 0001 Uen Approved Checked CBC/XRX/M (Kai Lian) Date Rev 2011-05-05 C Reference The RBS configured for 1900 MHz or 850 MHz complies with the NOA (North America) market requirements regarding Electromagnetic Compatibility (EMC). The product is marked with the FCC symbol to indicate compliance with the legal requirements.
PAGE 46
Ericsson Internal DESCRIPTION Prepared (also subject responsible if other) 46 ( 46 ) No. / XSNSIXI 198/1551-LZA 701 0001 Uen Approved Checked CBC/XRX/M (Kai Lian) 14 Date Rev 2011-05-05 C Reference References [1] ICNIRP, “Guidelines for limiting exposure to time-varying electric, magnetic, and electromagnetic fields (up to 300GHz)”, International Commission on Non-Ionizing Radiation Protection, Health Physics, vol. 74, no. 4, 1998. [2] FCC, Code of Federal Regulations CFR title 47, part 1.