MPR-e and MSS-1c User Manual 3DB19901EFAA Edition 01 13
7.5.2 — MSS-1c replaced by MSS-1c 16PDH..........................................................................590
7.5.3 — MSS-1c 16PDH replaced by MSS-1c..........................................................................590
7.5.4 — MPT-HC/HC-HQAM/XP/XP-HQAM/9558HC removal and replacement ................................591
7.5.4.1 — Replacement of an MPT-HC/HC-HQAM/XP/XP-HQAM in XPIC configuration
(MPR-e only) .........................................................................................................591
7.5.5 — MPT-MC removal and replacement .........................................................................592
7.6 — Cleaning...............................................................................................................592
8 — Line–up and commissioning ............................................................................... 593
8.1 — Introduction ..........................................................................................................593
8.1.1 — General .........................................................................................................593
8.1.2 — Safety–EMC–EMF–ESD norms and cautions to avoid equipment damage ..............................595
8.1.3 — Summary of the line–up, commissioning, and acceptance phases.....................................595
8.1.4 — MCT connection for MPR-e standalone.....................................................................598
8.1.5 — How to access the remote NE ...............................................................................598
8.1.5.1 — Option 1: with OSPF ....................................................................................599
8.1.5.2 — Option 2: without OSPF ................................................................................600
8.1.6 — How to access the remote MPR-e in Single NE mode with 7705 SAR ..................................600
8.2 — Commissioning of STATION A – phase 1 (Turn up) ..............................................................601
8.2.1 — Turn–on preliminary operations.............................................................................602
8.2.2 — Powering up the MPT .........................................................................................602
8.3 — Commissioning of STATION B – phase 1 (Turn up) ..............................................................604
8.4 — Fine antenna alignment and preliminary checks – Stations A & B ...........................................604
8.4.1 — Fine antenna alignment ......................................................................................604
8.4.2 — Preliminary checks............................................................................................604
8.4.2.1 — Verify MPT alarm status ...............................................................................605
8.4.2.2 — Transmitter power output check .....................................................................605
8.4.2.3 — Received power measurement........................................................................605
8.5 — End of commissioning phase 1 (turn up) in STATION A ........................................................606
8.6 — Commissioning station A – phase 2 (acceptance test) .........................................................606
8.6.1 — Installation and cabling visual inspection .................................................................608
8.6.1.1 — Indoor system installation and cabling visual inspection .........................................608
8.6.1.2 — Outdoor system installation and cabling visual inspection .......................................608
8.6.2 — System configuration .........................................................................................609
8.6.2.1 — Check software release (valid for MSS-1c or MPR-e standalone only) ..........................609
8.6.2.2 — Check/set mode (fixed or adaptive modulation), channel spacing, modulation .............609
8.6.2.3 — Check/set Tx/Rx spacing, transmission and reception frequencies ............................609
8.6.2.4 — Check/set Tx power (ATPC Off) or Tx range and Rx threshold (ATPC on) .....................610
8.6.2.5 — Check/set the XPIC (only with MPR-e using MPT-HC/HC-HQAM/XP/XP-HQAM/, if
the co-channel XPIC configuration has to be used) ...........................................................610
8.6.2.6 — Check/set Link identifier configuration (optional) ................................................610
8.6.2.7 — Check/set the QoS criteria to be used by the MSS-1c.............................................610
8.6.2.8 — Check/set the synchronization .......................................................................610
8.6.2.9 — Tx and Rx power measurement (with MCT).........................................................611
8.6.2.10 — MSS-1c line-side loopback functionality (MPT-HC/HC
V2/HC-HQAM/MC/XP/XP-HQAM/9558HC) ......................................................................611
8.6.2.11 — Check/set the 1+1 HSB (only with MPR-e using
MPT-HC/HC-HQAM/XP/XP-HQAM connected to 7705 SAR-8/18).............................................612
8.6.3 — E1/T1 traffic for MSS-1c .....................................................................................612
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