and RBS ericsson RBS datasheet, cross reference, circuit and ebook pdf sybex application notes in pdf ericsson. The RBS and are Ericsson’s new, highly efficient, . The RBS cabinet footprint is the same as for the GSM RBS and. This manual describes the hardware for RBS and RBS , the. Ericsson RBS Macro system based on 12–TRX cabinets for.
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Functions automatically return to specified levels as soon as the environmental conditions return to within normal operating limits. Earthquake Requirements If the RBS cabinet is to fulfil the requirements for earthquake protection, then the space between 2260 wall and cabinet must be at least mm, and the space between cabinets at least mm.
It is available in an external cabinet. For more information about the operator interface, see Optical Indicators and Switches. Space for future expansion must be considered, as indicated by the dotted lines in the figure above.
These products are sold only according to Ericsson. It is the interface between the transceivers and the antenna fatasheet. It is optimized for Ericsson ‘s GSM networks, but can also be used in otherflexible traffic control functions, ericssom by Ericsson ‘s DXX managed access system.
The voltage between terminals with an open contact is 24 V DC. In the event of AC power failure, the batteries deliver the necessary power to the radio cabinet as well as to the transmission equipment, if used.
Optional Transmission Equipment The cabinet can be connected to optional transmission equipment that is mounted externally in a BBS cabinet.
It can handle both kbps E1 and kbps T1 transmission interfaces. For further information on calculation methods, see Radio Frequency Electromagnetic Fields.
Remember me on this computer. A shorter distance may restrict the airflow. The acoustic noise dispersion values for a free-standing cabinet and a cabinet installed against a wall were tested according to the ISO standard. The height of the cylinder is the antenna height plus equal distances above and below the antenna.
RBS Product Description RBS DESCRIPTION | Phạm Hoàng –
The distance between the rear of the antenna and the edge of the cylinder is the Distance behind antenna. Dependability The RBS is designed for a technical lifetime of 24 years hour operation.
Other products are subject to their owners’ trademark claims. The RBS cabinet contains the radio equipment, power supply, and the climate equipment fans. Each distribution circuit in the cabinet is connected to a IDM circuit breaker.
Outside equipment is listed under optional units. Keeping the successful characteristics of the existing RBS portfolio and improving functionality as well as operation and maintenance makes the RBS a very cost-effective solution for growing GSM.
ericsson RBS datasheet & applicatoin notes – Datasheet Archive
Full RBS performance requires no on-site manual intervention as soon as the environmental conditions return to within normal operating limits.
Ericsson shall have no liability for any error or damage of any kind resulting from the use of this document.
206 Fans The fans must be inspected and cleaned if necessary every year. Ericsson assumes no responsibility for any errors that may appear in this document, nor liability for any. This makes the RBS ideal for use with indoor cellpositions almost anywhere.
Help Center Find new research papers in: In reality the occupational compliance distance by the side, in line with the front of the antenna, is less than 0. Ericsson has performed a free-space near-field RF ericseon assessment of typical configurations of the RBS with a recommended antenna.
RBS2206 Datasheet PDF
The DXU is also provided with four ports for transmission interfaces. External connectors and operator interfaces are located on the corresponding hardware units. The contents of this document are subject to revision without notice due to continued progress in methodology, design and manufacturing.