Ericsson RBS 2308 Technische Daten

2/EN/LZT 720 0327 P1D

RBS 2308

Radio Base Station

Product Description

1(22)

The RBS 2308, a member of the RBS 2000 family, is a 4 TRX radio base

station for indoor and outdoor applications.

P010083A

P010237A

Review Copy

Radio Base Station RBS 2308

2 (22) 2/EN/LZT 720 0327 P1D

Contents

1 Product Overview 3

1.1 Main features 3

1.2 Variants 3

1.3 Optional Equipment 3

2 Dimensions 4

3 Space requirements 5

4 Environment 6

4.1 Operating Environment 6

4.2 Environmental Impact 6

4.3 Materials 7

5 Hardware Units 7

5.1 Standard Hardware Units 8

5.2 Optional Hardware Units 9

6 Interfaces 10

6.1 External connections 10

6.2 OMT Interface 14

6.3 Operator Interface 14

7 Power System 18

7.1 Power Supply 19

7.2 Power Consumption 19

8 Transmission 20

9 External Alarms 20

10 Standards, Regulations and Dependability 20

10.1 Safety Standards 21

10.2 Other Standards and Regulations 21

Review Copy

RBS 2308 Radio Base Station

2/EN/LZT 720 0327 P1D 3 (22)

1 Product Overview

The RBS 2308 is an outdoor micro base station. It can be used for indoor or

outdoor applications, with four transceiver (TRX) units. The cabinet can be

mounted on walls, poles or masts.

The RBS 2308 supports CS-3, CS-4 and EGPRS.

Main applications for the RBS 2308 are:

•Hot spots, adding supplementary capacity

•Mega networks, providing micro-cell coverage

•Public meeting places, supplying additional capacity in dense areas

•Replacement of existing RBS 2302 sites where higher capacity or EDGE

is required.

1.1 Main features

The RBS 2308 can support the following features:

•4 TRXs

•Duplex filters

•EDGE (hardware prepared)

•External alarms

•Multidrop by-pass

•Positioning with LMU (Mode A only)

•Power supply for MINI LINK E Micro or LMU

1.2 Variants

The RBS 2308 is available for the following frequency:

•GSM 800

1.3 Optional Equipment

The equipment listed below is available, but is not necessary for basic

operation:

•Mast fixture set

•Material set wall bracket

Review Copy

Radio Base Station RBS 2308

4 (22) 2/EN/LZT 720 0327 P1D

2 Dimensions

This section describes the RBS 2308 dimensions, weights and colour.

Size and weight

The dimensions of the basic RBS 2308 cabinet are shown in the figure below.

P010238A

610

270

433

Unit of measurement: mm

Figure 1 RBS 2308 dimensions

The weights of the RBS 2308 and of the major units to be handled are given in

the table below.

Table 1 Weights of RBS 2308 and major units

Unit Weight

IXU 9.5 kg

MBU 6.5 kg

RRU 23.5 kg

RXBP 1.6 kg

Sunshield 1.5 kg

Total 42.6 kg

Colour

The RBS 2308 is available in grey (reference number NCS S2502-R).

Review Copy

RBS 2308 Radio Base Station

2/EN/LZT 720 0327 P1D 5 (22)

3 Space requirements

For installation and maintenance, and proper cooling during operation, the

space in front of the cabinet must be kept clear for a distance of 1000 mm,

and there must be at least 500 mm of free space on the right side and 250 mm

on the left. 300 mm free space is required above the cabinet, see figure below.

No free space is needed at the back of the cabinet.

The distance between the cabinet and the nearest obstruction (floor, filing

cabinet, another RBS, and so on) must be at least 500 mm.

P010123A

Unit of measurement: mm

RBS

250

500

300

1000

500

RBS

Figure 2 Space requirements

Mounting Base Holing Pattern

The mounting base of the RBS 2308 has the same holing pattern as that of

the RBS 2302.

Review Copy

Radio Base Station RBS 2308

6 (22) 2/EN/LZT 720 0327 P1D

P010124A

139 180 114

145225217

Measurement in mm

Figure 3 Base frame and installation frame holing pattern

4 Environment

This section provides an overview of the operating environment,

environmental impact, and materials used in the RBS 2308.

4.1 Operating Environment

Climatic Requirements

Temperature limits for operation, transport, storage and handling of the RBS

2308 are given in the table below.

Table 2 Climatic requirements

Condition Temperature Relative humidity

Start-up and operation -33°– +45°C15 – 100%

Transport -40°– +70°C5 – 100%

Storage -25°– +55°C10 – 100%

Handling -40°– +70°C5 – 100%

4.2 Environmental Impact

This section describes the effects that the cabinet has on the environment.

Review Copy

RBS 2308 Radio Base Station

2/EN/LZT 720 0327 P1D 7 (22)

Heat Dissipation

Average heat loads of the RBS 2308 are given in the table below. The exact

figures are dependent upon configuration, equipment and site-specific

conditions.

Table 3 Average heat load

Operating condition Average heat load

Without heating 315 W

With heating 1000 W

Acoustic Dispersion

The RBS 2308 cabinet does not contribute to the acoustic noise of its

surroundings.

4.3 Materials

All Ericsson products fulfil legal, market and Ericsson requirements regarding:

•Fire resistance of material, components, wires and cables

•Declaration of materials

•Use of restricted materials

•Recycling

Package Material

The package material is recyclable.

5 Hardware Units

A high level of availability is achieved using strict functional modularity in a

system of standardised Replaceable Units (RUs). A failed RU can easily be

replaced by a new one.

Review Copy

Radio Base Station RBS 2308

8 (22) 2/EN/LZT 720 0327 P1D

P010236A

MCB

RXBP

RRU

Flashcard

T M

MBU

Sunshield

Figure 4 RBS 2308 overview

5.1 Standard Hardware Units

This section briefly describes the standard hardware units required for

operation.

Flash Memory Card

All loadable software and the IDB are stored on this unit. The flashcard is field

replaceable and contains all information needed for configuring the RBS 2308

at site.

Number of units: 1

IXU – Interface and Switching Unit

The IXU is the central control unit for one RBS. All switching of traffic is

performed in the IXU, as well as control of climate. The Flash Memory Card,

the TIM, and most external interfaces are located on the IXU.

Number of units: 1

MBU – Mounting Base Unit

The MBU is the mechanical mounting interface for the RBS 2308. It also

contains the interface for the main power supply, and provides surge and

Review Copy

RBS 2308 Radio Base Station

2/EN/LZT 720 0327 P1D 9 (22)

transient protection for incoming lines. The circuit breaker for primary power

and RRU power switch are located here.

Number of units: 1

Multicasting Box – MCB

The multicasting box provides a single feeder interface for an external

antenna/antenna system. The second antenna output on the multicasting box

LVQRUPDOO\FRQQHFWHGWRD ORDG

The MCB units can be connected to the RRU.

Number of units: 0 – 2

RRU – Remote Radio Unit

The RRU contains the tranceivers; it handles the combining and distributing

functions for the RBS 2308. The RRU has integrated power supply and

climate control.

Number of units: 1

RXBP

The RXBP filters incoming RX signal, filtering out frequencies outside the RX

spectrum in GSM 800.

The RXBP is connected to the front of the RRU.

Number of units: 0 – 1

Sunshields

The sunshields reduce heat from direct solar radiation and provide a lockable

cover to the RBS 2308.

Number of units: 1 top, 1 front and 2 side panels.

TIM – Transmission Interface Module

The TIM provides an interface to various transmission standards. Currently

only the T1 standard is supported.

Number of units: 1

5.2 Optional Hardware Units

This section describes the RBS 2308 optional hardware units.

Review Copy

Radio Base Station RBS 2308

10 (22) 2/EN/LZT 720 0327 P1D

6 Interfaces

In this section, all external and internal connections are listed, as well as the

test interface and the operator interface.

Most external connectors enter the cabinet through the bottom of the cabinet.

The earthing connection is located on the top of the MBU. Test and operator

interfaces are located on cabinet hardware units.

P010182A

External

.Ext. alarms

.GPS/LMU

.OMT

.EOM

.DC for external use

.TXL bus

.Transmission

.Power supply

Internal

RRU

MBU

IXU

.Antennas

Figure 5 Internal and external interfaces

6.1 External connections

Most external connectors enter the cabinet through the bottom. The earthing

connection is located on the top of the MBU, and the OMT connection is on

the side of the IXU.

External connections for the RBS 2308 include the following:

•Antenna interface

•AC mains and earthing interfaces

•Transmission interface

•Alarm interface

•OMT interface

•GPS/LMU interfaces

•DC supply for LMU and MINI-LINK E Micro

Review Copy

Andere Handbücher für RBS 2308

Inhaltsverzeichnis

Andere Ericsson Zubehör Handbücher

Ericsson

Ericsson RBS 2409 Bedienungsanleitung

Ericsson

Ericsson RBS 6501 Bedienungsanleitung

Ericsson

Ericsson RBS 2308 Technische Daten

Ericsson

Ericsson RBS 2401 Bedienungsanleitung

Ericsson

Ericsson RBS 6302 Bedienungsanleitung

Ericsson

Ericsson Base Station F800 Kurzanleitung

Ericsson

Ericsson RBS 2206 Technische Daten

Ericsson

Ericsson RBS 2106 Kurzanleitung

Ericsson

Ericsson MOBITEX BRU3 Bedienungsanleitung

Ericsson

Ericsson CME 20 R6.1 Bedienungsanleitung

Ericsson

Ericsson RBS 2106 Bedienungsanleitung

Ericsson

Ericsson MASTR II Handbuch

Ericsson

Ericsson RBS 6501 Bedienungsanleitung

Ericsson

Ericsson RBS 6401 Bedienungsanleitung

Beliebte Zubehör Handbücher anderer Marken

Hillco

Hillco 2810 Bedienungsanleitung

Siemens

Siemens QSA2700D Bedienerhandbuch

Contours

Contours ZY024 Bedienungsanleitung

Saivod

Saivod VS621 Bedienungsanleitung

SCE

SCE ENVIRO-THERM SCE-TE170B24VSS Bedienungsanleitung

Z-Wave

Z-Wave HSD-200Z Bedienungsanleitung

turck

turck FMX-IM-2UPLI63FX Bedienungsanleitung

Decagon Devices

Decagon Devices 10HS Bedienungsanleitung

UPPAbaby

UPPAbaby Cup Holder Bedienungsanleitung

Elko

Elko SmartSensor Leakage Wireless Bedienungsanleitung

Grizzly

Grizzly H8371 Bedienungsanleitung

Panasonic

Panasonic HG-T Series Bedienungsanleitung

IFM Electronic

IFM Electronic Efector 250 Series Referenzhandbuch

Virtuox

Virtuox VirtuCLEAN 2.0 Bedienungsanleitung

DigiDesign

DigiDesign 888/24 I/O Bedienungsanleitung

PROZIS

PROZIS QUAY Bedienungsanleitung

patagonia

patagonia PSI Vest Bedienungsanleitung

SFC Energy

SFC Energy EFOY GO! Bedienungsanleitung