ERICSSON-RBS – Download as PDF File .pdf), Text File .txt) or view presentation slides online. The Ericsson. RBS Series Base Stations meet the challenge for reliable, wide-area. Public Safety LTE coverage. ERICSSON LTE TECHNOLOGY. The RBS is part of the RBS series of macro base station equipment designed and built by Ericsson, the world’s leading provider of LTE technology.
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My presentations Profile Feedback Log out. It extends mm behind and 50 mm in front of the inch mounting rails. Figure 6 shows the location of hardware units, and Table 10 describes the hardware units in the RBS.
In addition it supports connection of modern Ethernet based surveillance, alarm and other site equipment without requiring an extra line to the site. All connections are made directly on the units, that is, no Connection Field CF is used.
TTC MOBILE RBS 6000 Series Focus on RBS 6201 and 6601
Each PSU is connected with rns cables a pair. Figure 29, Figure 30, and Figure 31 show the electrical Ethernet connection interfaces. If you wish to download it, please recommend it to your friends in any social system.
The door projects mm in front of the RBS when it is opened, and it can be right or left hung. For longer distances between the main unit and an RRU or AIR unit, the optical connection can be extended by using extension cables or leased line. Under an exceptional environmental stress outside of normal operating limits, all units continue to function, but with reduced performance or capacity. The cabinet can be used both in modernization scenarios and when a new site is established.
The intelligent power supply provides power on demand that is exactly matched to what is needed at any given moment, thus ensuring that power consumption is kept to an absolute minimum. Supports eight 8 integrated alarms GPS port: In a multistandard RBS, the support system is shared between the nodes in the cabinet.
Measurements for a free-standing RBS also include the rear of the cabinet. DU adapter cannot be placed inside the cabinet if DBA is used. Mixed mode allows the following combination of radio access systems: The main parts of the RRU are the: The DU provides switching, traffic management, timing, baseband processing, and DU 1—4 radio interfacing. It also receives radio I RU 0—12 signals and converts them to digital signals. The total connection must not exceed the maximum allowed length or distance between the main unit and the RRU or AIR unit.
For more information on preventive maintenance, see Hardware Maintenance Instructions. In a modernization scenario, capacity is increased without the need to expand the site footprint.
The power interface accepts cables with a cross-sectional cable area between 1. For information about connections for various configurations, see Antenna and RF 621. Under a non-destructive environmental stress beyond exceptional limits, no equipment function is guaranteed and performance may degrade in an unspecified manner.
Only use SFP modules approved and supplied by Ericsson. Ensure that any additional equipment being installed in the space is installed from the bottom and up. Values for sub-configured RBSs must be calculated from Table 3. To make this website work, we log user data and share it with processors.
It is not necessary for basic RBS functions. Each node calculates its own cooling requirement; however, the primary node determines the fan speed according to the highest cooling requirement. Figure 8 shows the location of the hardware units when there is a DU adapter placed under the upper 8U subrack, and Table 11 describes the hardware units in the RBS. The space for optional equipment can also be used for internal batteries when a DU adapter is placed under the upper 66201 subrack as shown ericcsson Figure 8.
For inter digital unit connection. The grounding points are located on the front of the RBS and consists of two M8 studs as shown in Figure These are shown in the document Trademark Information. The main features of the RBS are the following: Registration Forgot your password? For earthquake zones and uneven floors, a base frame installation using ericssn bolts is edicsson.
The figure shows the maximum configuration. Each radio access system node is managed separately using its own radio standard tools, but only the primary node controls and supervises the support system. RBS is built with tomorrows technology and at the same provide backwards compatibility with the highly successful RBS and RBS product lines. Share buttons are a little bit lower. Erocsson must be routed straight up from the RBS to the cable ladder to provide access for maintenance.
The baseband capacity is pooled independently ericssoon sectors and frequencies, and up to two baseband pools can exist two DUL in one Main Unit with a height of 1. Not all features are supported by all RBS configurations.
All values stated are values for the RBS configured up to the design maximum heat load capacity. All cables must be multi-stranded. Published by Warren Ross Modified over 2 years ago.
An alarm can be generated by two alarm conditions: The RU receives digital data and converts it to analog signals. A shielded cable is required for the connection, and the shield must be grounded at the cabinet entry. All RBS base stations support multiple radio technologies.