E Limited Internal PRODUCT DESCRIPTION Prepared (also subject responsible if other) No EAB/SEMCON Staffan Paulusson Approved 1 ( 27 ) EN/LZT 720 0491 Uen Checked EAB/RKW Lena Jonsson Borg Date Rev 2004-12-28 R1A Reference RBS 2107 Radio Base Station Copyright © Ericsson AB 2004 — All Rights Reserved Disclaimer No part of this document may be reproduced in any form without the written permission of the copyright owner.
E Limited Internal PRODUCT DESCRIPTION Prepared (also subject responsible if other) No EAB/SEMCON Staffan Paulusson Approved EN/LZT 720 0491 Uen Checked EAB/RKW Lena Jonsson Borg 2 ( 27 ) Date Rev 2004-12-28 R1A Reference 1.2 1.3 Variants ... ... .. ... ... .. ... .. ... ... .. ... .. ... ... .. ... ... .. ... .. ... ... .. ... .. ... ... .. Optional Equipment . .. ... .. ... ... .. ... .. ... ... .. ... ... .. ... .. ... ... .. ... .. ... ... .. 4 4 2 Dimensions . .. ... ... .. ... .. ...
E Limited Internal PRODUCT DESCRIPTION Prepared (also subject responsible if other) No EAB/SEMCON Staffan Paulusson Approved EN/LZT 720 0491 Uen Checked EAB/RKW Lena Jonsson Borg 1 3 ( 27 ) Date Rev 2004-12-28 R1A Reference Product Overview The RBS 2107 is a medium-capacity base station. It is used for outdoor applications, with up to three double TRansceiver Units (dTRU). There is space inside the cabinet for transmission equipment and battery backup.
E Limited Internal PRODUCT DESCRIPTION Prepared (also subject responsible if other) No EAB/SEMCON Staffan Paulusson Approved EN/LZT 720 0491 Uen Checked EAB/RKW Lena Jonsson Borg 1.2 4 ( 27 ) Date Rev 2004-12-28 R1A Reference Variants The following variants are available and can be combined according to ordering information: 1.
E Limited Internal PRODUCT DESCRIPTION Prepared (also subject responsible if other) No EAB/SEMCON Staffan Paulusson Approved 5 ( 27 ) EN/LZT 720 0491 Uen Checked EAB/RKW Lena Jonsson Borg Date Rev 2004-12-28 R1A Reference Size and Weight 1000 926 1618 56.
E Limited Internal PRODUCT DESCRIPTION Prepared (also subject responsible if other) No EAB/SEMCON Staffan Paulusson Approved 6 ( 27 ) EN/LZT 720 0491 Uen Checked EAB/RKW Lena Jonsson Borg Date Rev 2004-12-28 R1A Reference Fully equipped excluding batteries 390 kg Door with climate unit 150 kg (75 kg) Surface and Colour The RBS 2107 has a surface quality according to Ericsson standard class A3/B6.
E Limited Internal PRODUCT DESCRIPTION Prepared (also subject responsible if other) No EAB/SEMCON Staffan Paulusson Approved 7 ( 27 ) EN/LZT 720 0491 Uen Checked EAB/RKW Lena Jonsson Borg Date Rev 2004-12-28 R1A Reference 90 r = 1000 Unit of measurement: mm Figure 3 Note Door Opening Requirements All installation and maintenance work can be performed with the door open 90 . During service a tent can be placed over the cabinet to protect the equipment from bad weather.
E Limited Internal PRODUCT DESCRIPTION Prepared (also subject responsible if other) No EAB/SEMCON Staffan Paulusson 8 ( 27 ) EN/LZT 720 0491 Uen Approved Checked EAB/RKW Lena Jonsson Borg Date Rev 2004-12-28 R1A Reference 50 355 665 710 1000 20 65 125 350 425 850 935 Unit of measurement: mm Figure 4 4 P012650A Installation Frame Holing Pattern Environment The RBS 2107 is designed to operate within the limits stated for climatic requirements listed in the table below, and to withstand
E Limited Internal PRODUCT DESCRIPTION Prepared (also subject responsible if other) No EAB/SEMCON Staffan Paulusson Approved 9 ( 27 ) EN/LZT 720 0491 Uen Checked EAB/RKW Lena Jonsson Borg Date Rev 2004-12-28 R1A Reference Description Temperature Relative Humidity Transport -40 C to +70 C 5 – 100% Storage -25 C to +55 C 10 – 100% Ground Vibrations The RBS 2107 is designed to fulfill the requirements of earthquake protection according to IEC 60 721-3-4 class/4M5/ and ETSI EN 300 01
E Limited Internal PRODUCT DESCRIPTION Prepared (also subject responsible if other) No EAB/SEMCON Staffan Paulusson Approved EN/LZT 720 0491 Uen Checked EAB/RKW Lena Jonsson Borg 10 ( 27 ) Date Rev 2004-12-28 R1A Reference The compliance boundary is defined as a cylinder around the antenna, see Figure below. The antenna is not located at the centre of the cylinder. Instead it is located almost at the edge, facing towards the center of the cylinder.
E Limited Internal PRODUCT DESCRIPTION Prepared (also subject responsible if other) No EAB/SEMCON Staffan Paulusson 11 ( 27 ) EN/LZT 720 0491 Uen Approved Checked EAB/RKW Lena Jonsson Borg Date Rev 2004-12-28 R1A Reference Table 4 Compliance Boundary Dimensions for the General Public (GP) and Occupational (O) Exposure for Typical Configurations Dimensions of Cylindrical Compliance Boundary in (m) Diameter Height Distance Behind Antenna Configuration Frequency (MHz) GP O GP O GP O 3
E Limited Internal PRODUCT DESCRIPTION Prepared (also subject responsible if other) No EAB/SEMCON Staffan Paulusson EN/LZT 720 0491 Uen Approved Checked EAB/RKW Lena Jonsson Borg Table 6 Date Rev 2004-12-28 R1A Reference Maximum Power to Antenna for Various RBS 2107 Configurations Configuration Frequency (MHz) Nominal Output Power per TRU (dBm)/(W) Maximum Power (1) into Antenna (dBm)/(W) 3x2 no hybrid 900 45.2 / 33 47.2 / 53 1800 44 / 25 46 / 40 900 41.7 / 15 43.
E Limited Internal PRODUCT DESCRIPTION Prepared (also subject responsible if other) No EAB/SEMCON Staffan Paulusson 13 ( 27 ) EN/LZT 720 0491 Uen Approved Checked EAB/RKW Lena Jonsson Borg Climate unit CCU Date Rev 2004-12-28 R1A FCU PSUs BFU Reference IDM CDUs DC/DC dTRUs TMA-CM DXU TM (2HE) ACCU DF DC filter OXU P012538A Figure 6 5.
E Limited Internal PRODUCT DESCRIPTION Prepared (also subject responsible if other) No EAB/SEMCON Staffan Paulusson Approved 14 ( 27 ) EN/LZT 720 0491 Uen Checked EAB/RKW Lena Jonsson Borg Date Rev 2004-12-28 R1A Reference Number of units: 1 CDU-J The Combining and Distribution Unit (CDU-J) is the interface between the transceivers and the antenna system. All signals are filtered before transmission and after reception by means of bandpass filters.
E Limited Internal PRODUCT DESCRIPTION Prepared (also subject responsible if other) No EAB/SEMCON Staffan Paulusson Approved 15 ( 27 ) EN/LZT 720 0491 Uen Checked EAB/RKW Lena Jonsson Borg Date Rev 2004-12-28 R1A Reference IDM The Internal Distribution Module (IDM) is a panel for distributing the internal +24 V DC power to the various units. Each distribution circuit in the cabinet is connected to a circuit breaker in the IDM.
E Limited Internal PRODUCT DESCRIPTION Prepared (also subject responsible if other) No EAB/SEMCON Staffan Paulusson Approved EN/LZT 720 0491 Uen Checked EAB/RKW Lena Jonsson Borg • 16 ( 27 ) Date Rev 2004-12-28 R1A Reference Distribution of +24 V DC power to the IDM ddTMA The ddTMA is to be mast-mounted and placed close to the antenna. It improves the receiver sensitivity.
E Limited Internal PRODUCT DESCRIPTION Prepared (also subject responsible if other) No EAB/SEMCON Staffan Paulusson Approved 17 ( 27 ) EN/LZT 720 0491 Uen Checked EAB/RKW Lena Jonsson Borg Date Rev 2004-12-28 R1A Reference Smoke Detector The smoke detector detects smoke inside the cabinet. When smoke enters the detector an alarm is activated.
E Limited Internal PRODUCT DESCRIPTION Prepared (also subject responsible if other) No EAB/SEMCON Staffan Paulusson 18 ( 27 ) EN/LZT 720 0491 Uen Approved Checked EAB/RKW Lena Jonsson Borg Date Rev 2004-12-28 R1A Reference External battery backup Customer options Power supply (200-250 V AC) Connection field 3 Connection field 4 Connection field 2 Connection field 1 Transmission ESB (TG-Synch) GPS External alarms DC for external use Figure 7 RF antenna connectors Antenna sharing connect
E Limited Internal PRODUCT DESCRIPTION Prepared (also subject responsible if other) No EAB/SEMCON Staffan Paulusson Approved EN/LZT 720 0491 Uen Checked EAB/RKW Lena Jonsson Borg Table 7 19 ( 27 ) Date Rev 2004-12-28 R1A Reference Cable Gland Capacity Connection Field Cables 1 See Antenna Connections on page 20 2 7 x 12 mm (diameter) OVP 1 x 15 mm (diameter) GPS 1 x (17 – 20 mm) (diameter) DC out 3 6 x (1 x 10 mm + 3 x 0.
E Limited Internal PRODUCT DESCRIPTION Prepared (also subject responsible if other) No EAB/SEMCON Staffan Paulusson Approved EN/LZT 720 0491 Uen Checked EAB/RKW Lena Jonsson Borg Table 9 20 ( 27 ) Date Rev 2004-12-28 R1A Reference OVP Modules Capacity PCM 2RX/TX pairs / OVP module ESB 1 ESB (3x3 pairs) External Alarm 4 alarms (4 pairs) Note All connection points are spring terminal.
E Limited Internal PRODUCT DESCRIPTION Prepared (also subject responsible if other) No EAB/SEMCON Staffan Paulusson 21 ( 27 ) EN/LZT 720 0491 Uen Approved Checked EAB/RKW Lena Jonsson Borg Date Rev 2004-12-28 R1A Reference Other External Connections Table 11 External Connections Connection Location Connection To Type of Connector AC connection box AC mains connections Screw terminal for wires 2.
E Limited Internal PRODUCT DESCRIPTION Prepared (also subject responsible if other) No EAB/SEMCON Staffan Paulusson 22 ( 27 ) EN/LZT 720 0491 Uen Approved Checked EAB/RKW Lena Jonsson Borg Date Rev 2004-12-28 R1A Reference Indicators Unit Description Bat disconnect BFU Battery disconnected Battery mode DXU Indicates that the RBS is running on battery EPC bus fault DXU, PSU, FCU, CCU, BFU Communication to superior RU is lost External alarm DXU One or more supervised external alar
E Limited Internal PRODUCT DESCRIPTION Prepared (also subject responsible if other) No EAB/SEMCON Staffan Paulusson EN/LZT 720 0491 Uen Approved Checked EAB/RKW Lena Jonsson Borg 7 23 ( 27 ) Date Rev 2004-12-28 R1A Reference Switch Position Function EC BFU CB for EC supply Mains switch ACCU Mains switch for power supply Power System This section provides information on the power system of the RBS 2107.
E Limited Internal PRODUCT DESCRIPTION Prepared (also subject responsible if other) No EAB/SEMCON Staffan Paulusson EN/LZT 720 0491 Uen Approved Checked EAB/RKW Lena Jonsson Borg 7.1 24 ( 27 ) Date Rev 2004-12-28 R1A Reference Power Supply This section describes the AC mains power supply, the external earth-fault circuit breakers, and the mains fuses. AC Mains Supply Voltage Single-phase, two-phase, or three-phase AC can be used.
E Limited Internal PRODUCT DESCRIPTION Prepared (also subject responsible if other) No EAB/SEMCON Staffan Paulusson Approved 25 ( 27 ) EN/LZT 720 0491 Uen Checked EAB/RKW Lena Jonsson Borg Date Rev 2004-12-28 R1A Reference External Battery Backup Using a special adapter plate, the RBS 2107 can be installed on top of the external battery backup BBS 9500. The battery power cables are connected to the RBS 2107 through the DC filter. 7.
E Limited Internal PRODUCT DESCRIPTION Prepared (also subject responsible if other) No EAB/SEMCON Staffan Paulusson Approved 26 ( 27 ) EN/LZT 720 0491 Uen Checked EAB/RKW Lena Jonsson Borg Date Rev 2004-12-28 R1A Reference open contact (logic one) above 100 k . The current through a closed 0 contact is 1.2 mA. The voltage between terminals with an open contact is 24 V DC. The external alarms are defined at the installation by using the OMT, or from the BSC using the remote OMT.
E Limited Internal PRODUCT DESCRIPTION Prepared (also subject responsible if other) No EAB/SEMCON Staffan Paulusson Approved 27 ( 27 ) EN/LZT 720 0491 Uen Checked EAB/RKW Lena Jonsson Borg Date Rev 2004-12-28 R1A Reference EMC The RBS complies with the European Community and the North America market requirements regarding EMC. The product has the CE and FCC signs to show compliance to the legal requirements in respective region.
