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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LMT B by Default. The use of dual fuses is also permitted.
All connections are rbw directly on the units, that is, no Connection Field CF is used. The alternatives are described with their corresponding cable types in Section 7 on page Table 2 gives the values for the RBS operating environment.
For an RBS with an internal fuse or circuit breaker, selectivity is granted.
wricsson For non-earthquake zones and even floors, a base frame is not required. The intelligent power supply provides power on demand that is exactly matched to what is rbbs at any given moment, thus ensuring that power consumption is kept to an absolute minimum. Each PSU is connected with two cables three-wired. The values may vary depending on the relative sound absorbency of the installation environment. In addition it supports connection of modern Ethernet based surveillance, alarm and other site equipment without requiring an extra line to the site.
The AC power system can control power to selected units by means of applications.
The RETU enables remote tilt of the antenna system. Ericsson recommends replacing the door filter once a year. A complete site including high-capacity multi-standard radio, transport network equipment, and battery backup fits in a footprint measuring just mm by mm.
For more information ericson the optional equipment, please see Section 4 on page To avoid obstructing the door and to provide adequate working space, a minimum space of mm is required in front of the cabinet. The following sections describe single mode and mixed mode configurations in more details.
New multi-purpose cabinets, an innovative common ericsspn practice for all components, modular design and an extremely high level of integration bring the functionality and capacity of an entire site down to the size of a cabinet.
For inter digital unit connection. Supports eight 8 integrated alarms GPS port: The cabinet can be used both in modernization scenarios and when a new site is established.
TTC MOBILE RBS 6000 Series Focus on RBS 6201 and 6601
Cables must be routed straight up from the RBS to the cable ladder to provide access for maintenance. This is especially useful for site equipment rooms in dense urban locations, where the reduced site footprint leads to lower site rental costs.
Baseband resources are pooled in the DUL and the high-speed data capacity can be optimized to fit operator requirements for user type and number of services.
The RBS is a solution that can be used throughout the entire radio network where bit rate, coverage, and capacity are essential for a successful implementation.
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Each node calculates its own cooling requirement; however, the primary node determines the fan speed according to the highest cooling requirement. The SAU can handle up to 32 external alarms. A shielded cable is required for the connection, and the shield must be grounded at the cabinet entry.
Each PSU is connected with two cables a pair. Figure 28 shows the connection for external power feeding. Ericsson recommends replacing the fans every 10 years. Log In Sign Up. The other RRU are then connected to each other. This is shown in Figure 3. It is not necessary for basic RBS functions. The grounding points are located on the front of the RBS and consists of two M8 studs as shown in Figure The value represents the worst-case heat dissipation of a fully equipped RBS, taking into account optional equipment and future expansion.
Share buttons are a little bit lower. RBS is built with tomorrows technology and at the same provide backwards compatibility with the highly successful RBS eircsson RBS product lines.
The wrist strap protects boards and units from being damaged by ESD from the person working with the board or unit. We think you have liked this presentation. Battery Backup Power The battery backup power is 62001 in Table 9. Table 14 shows the sound pressure level at different directions, and distances from the RBS.
DU adapter cannot be placed inside erjcsson cabinet if DBA is used. The baseband capacity is pooled independently of sectors and frequencies, and up to two baseband pools can exist two DUL in one Main Unit with a height of 1.
62001 a non-destructive environmental stress erlcsson exceptional limits, no equipment function is guaranteed and performance may degrade in an unspecified manner. It extends mm behind and 50 mm in front of the inch mounting rails.
Not all features are supported by all RBS configurations. Disclaimer The contents of this document are subject to revision without notice due to continued progress in methodology, design and manufacturing. The space for optional equipment can also be used for internal batteries when a DU adapter is placed under the upper 8U subrack as shown in Figure 8. The DU adapter comes in two sizes and holds between 1 to 4 DUs.