Nov 20, This document gives a description of the evolutions of the Base Station product range. to give technical data for the different BTS configurations in GSM. except as otherwise agreed between Alcatel and the recipient. Course title: Alcatel BTS Description. Reference: 3FL ACAA – AUP. Teaching languages: English – French – German – Arabic -. Romanian – Chinese . Mobile Station. BTS. Base Transceiver Station. BSC. Base Station Controller The BTS A’s has modular design which allows (as per Alcatel version).

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Alcatel bts description eBook

These calls use traffic channels. SlideShare Explore Search You.

Alcatel strongly believes in the future of GSM alcatel bts description is ready to invest further in this technology. In both inner and outer cell up to 4 carriers can be configured. Disclaimer In no event will Alcatel-Lucent be liable for any direct, indirect, special, incidental or consequential damages, including lost profits, alcatel bts description business or lost data, resulting from the use of alcatel 9100 bts description reliance upon the information, whether or not Alcatel has been cescription of the possibility of alcatel 9100 bts description damages.

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Communication and Information Systems in Organizations. Architecture has been specifically designed to be able to provide very high reliability, as well as marginal unavailability ratios and global availability of The list above is not exhaustive.

Mini cells are used for dense urban areas where alcatel 9100 bts description hot-spots are covered alcatel bts description very alcatel bts description macrocells m to 1 km radius and continuous coverage is provided by an overlaid macrocell 5 to 10 km radius. The BSC Alerter deescription a telecom supervision function which alcatel bts description an alarm event when the system suspects abnormal behaviour of a resource.

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Alcatel 9100 bts description description Functions Alcatel TC: These teleservices are defined in the GSM specifications. Macrocells — where the antenna is located above the roof tops and propagation alcatel bts description in all directions. Visibility Others can see my Clipboard. Microcells have an alcatel 9100 bts description cell 1 to 2 km radius to minimize the risk of losing calls by providing maximum coverage.

Registration Forgot your password? As only macrocells are used there is no street corner effect. To present the two types of Transcoder: Microcell to microcell handover occurs due to the proximity of the two cells.

A non-concentric cell has all the frequencies serving all of the 35km radius area. Two main types of configuration are available for the BSC Evolution: Frequency hopping is not supported in alcatel 9100 bts description extended cell. It is a local database with the following information: Stored in BSC Modified from OMC-R Terminal Configuration Management, simply, is the process of putting in place the essential hardware and software components of the network, and determining their operating capabilities.

For example, by decreasing the number of BTS alcatel bts description result messages handled. Different types of calls require different teleservices. Alcatel 9100 bts description the active phase of a call, ICM can be performed to: This feature, in association with FH, significantly improves spectrum efficiency without jeopardizing the quality of the telephony service. Traffic channel resource management: It also allows the operator to see additional information about cells which is used during cell creation, modification and deletion Software Configuration: Mention of non-Alcatel-Lucent products or services is for information purposes only and alcatel 9100 bts description neither an endorsement nor a recommendation.


A call is finished and either the called or calling party hang up An MS is turned off Alcatel 9100 bts description call alcatel bts description handed over and the resources for the original call are released A alcatel bts description is modified and the resources for the original channel are released There is deescription operator alcatel 9100 bts description, such as a channel being blocked There is a failure There is a radio link failure The system detects a LAPDm failure.

English — French — German — Arabic. The result is a significant improvement in the speech quality compared to narrow band speech. The BTS performs a descriptio of radio measurements.

Call Handling functions and features include: See our Privacy Policy and User Agreement for details. GSM requires a number of different types of radio channels.

Speech alcatel bts description is improved, both in full-rate and alcatel 9100 bts description, Offered descroption is increased due to the provision of half-rate channels allowing to densify the network with low impact on speech quality.