DeTeWe ALIAN » History » Version 9
laforge, 12/27/2023 01:08 PM
1 | 1 | laforge | h1. DeTeWe ALIAN |
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3 | 7 | laforge | DeTeWe (together with Fujitsu) was developing and selling a family of [[V5_Access_Multiplexers]] called ALIAN (_Advanced Line Interconnection Access Network_). |
4 | 1 | laforge | |
5 | 7 | laforge | It is also sold as Fujitsu FSX2000 subscriber multiplexer. |
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7 | 5 | laforge | !DSC00242.JPG! |
8 | 1 | laforge | |
9 | 7 | laforge | h2. ALIAN Shelves |
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11 | ALIAN systems are built from _shelves_, each shelf hosting slide-in modules/components. A shelf has slots 1 .. 23, whereas 18+19, 20+21 and 22+23 are double-wide slots. |
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13 | Shelves come in two configurations: CMS (_Common Management Shelf_) and EXP (_Expansion Shelf_). The CMS and the EXP shelf are identical shelves. Their function is determined |
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14 | by the plug-in units which are fitted to the shelves. |
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16 | The CMS accomodates the following common units: |
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17 | * Power Supply ([[DeTeWe_ALIAN_PWR-H|PWR-H]]) units |
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18 | * Main Processor Unit ([[DeTeWe_ALIAN_MPU-H|MPU-H]]) |
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19 | * Network Management Interface (NMI) unit |
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20 | * Time sLot Assignment ([[DeTeWe_ALIAN_TSA|TSA]]) unit |
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21 | * V5 Message Controller ([[DeTeWe_ALIAN_V5MC|V5MC]]) unit |
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22 | * System Interface Panel (SIP) |
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23 | 8 | laforge | * Back Wiring Board (BWB) |
24 | 7 | laforge | |
25 | 5 | laforge | A CMS can be used stand-alone. Alternatively it can act as primary for EXP expansion shelves. |
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27 | 9 | laforge | Each CMS and EXP shelf can then contain a number of termination modules, such as: |
28 | * POTS Subscriber Line Module ([[DeTeWe_ALIAN_SLM15G|SLM15G]]) |
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29 | * ISDN BRA subscriber line module ([[DeTeWe_ALIAN_BRA12T|BRA12T]]) |
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30 | * Trunkj or tributary E1 interconnection ([[DeTeWe_ALIAN_E1B21|E1B21]], E1BU4) |
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32 | 6 | laforge | h2. DeTeWe ALIAN Components |
33 | 2 | laforge | |
34 | {{child_pages}} |
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35 | 4 | laforge | |
36 | h2. Further Reading |
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38 | * FSX2000 data sheet: attachment:fsx2000.pdf |
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39 | * ALIAN general description: attachment:gendes.pdf |