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2206 and 2202 internal operation

Viewing 15 posts - 226 through 240 (of 304 total)
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  • #39023 Reply

    I want to know the exact difference b/w BTS ,FSR and OR ie. how will be the connectivity and tx and rx

    #39024 Reply
    rodnaldo calingasan

    please help me give some details for rbs 2206 and 2202 and what is their advantage with the nokia ultrasite edge bts

    #39025 Reply

    I want to know about DRIVE TESTs for RF and M.W. links.

    #39026 Reply

    Hi All

    We have been experiencing a degration of Full level, Qualty, FER in our network.. when use a voice call for drive testing not the test call..

    On test call to MSC everthing is normal..

    can ant one help me in this redarg

    our vendour is ericsson….

    thanx in advance


    #39027 Reply
    Avinash Kumar

    Just want to the woring of RBS 2206. Mean to say how does the E1s enter the and what CDU and DTRu does before it is send to BSc or MSC.

    #39028 Reply
    saurabh rawat

    sir,can u tell me abuot h1and h2 motorola bts,connection,and commisning of motorola b.t.s h1 and h2? sir, plz tell me about noika b.t.s..and nokia fiu19 unit

    #39029 Reply

    I faced a particular problem with RBS 2202.The IDB does not get saved in OMT.Initially the PSU units were not getting highlighted in the cabinet info.
    They get highlighted on -48 v and 230v AC with internal battery but not on +24v.The site is not coming up.please guide.

    #39030 Reply

    I have quite an experience with ericsson RBS series especially 2202 and 2206.Timeslot sync problem can be linked to a malfuntioning of the DXU.
    6+6+6 Configuration can be achieved in both RBS 2202 and 2206 using CDU-C+( HYBRID couplers will be required to combine the TX paths.CDU-D is a filter combiner.CDU-G and CDU-F are used in RBS 2206.

    #39031 Reply

    anyone have info on how abis link is confugured in Ericsson rbs 2000 series e.g how the timeslots are allocated to the ICP connections in the DXU and TRUs

    #39032 Reply

    all i dont know how can you commissining in bts equpment in bts site in ericsson project

    #39033 Reply

    i’m new to radio microwave bts.before i work for fiber optic cable instalations.i want to know the radio microwave bts. plz give me details or manual book of RBS 2000,2202,2206 and 3000 notes
    Thanks a lot.
    Email me to:

    #39034 Reply

    i want 2 know about erricson bts components and inteface with antenna

    #39035 Reply

    Hi Jasmine & others,
    BTS(Base transceiver System)is a set of equipment, called RBS in Ericsson, to handle a cell in GSM. RBS consists of transmitters, receivers, CDUs,power supplies and antenna system. Each GSM site may be configured in one, two or three sectors and each sector is provided with one TRU to six TRUs.For GSM, RBS200 series and RBS2000 series were used.At present RBS2206 is extensively used. For WCDMA, a 3G technology, RBS3000 series is introduced by Ericsson.In both series, indoor and outdoor models are available.All are pre assembled and require one hour for testing & commissioning.It can be interfaced to transmission through a T1(1.5Mb/s) or E1(2.048Mb/s).Tx power is +44 dBm with combiner and +47 dBm without combiner(CDU).Rx sensitivity is around -125 dBm.It is provided with AC or +ve grounded DC supplies.

    #39036 Reply

    i need rbs3000 series bts manuals.
    if anyone want about 2000 series i have some of document.

    best regards.

    #39037 Reply

    Does anyone have info on how to interpret the port numbers in the interface switch in the dxu with OMT on RBS 2206. which port numbers correspond to the timeslot number and the TRU ?

Viewing 15 posts - 226 through 240 (of 304 total)
Reply To: 2206 and 2202 internal operation
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