Connections - Siemens SRA 4 User Manual

Fig. 5.2 LEDs in N+1 configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.2
Fig. 5.3 Flow chart No. 1 - Intervention procedure because of failure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.5
Fig. 5.4 ODU Disconnection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.9
Fig. 6.1 Outdoor unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.2
Fig. 6.2 MWTF simplified block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.5
Fig. 6.3 IDU Subrack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.7
Fig. 6.4 Block diagram of the BB-MODEM unit: BB Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.10
Fig. 6.5 Block diagram of the BB-MODEM unit: MODEM Section. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.10
Fig. 6.6 Front panel of the IDU with electrically interfaced BB-MODEM unit. . . . . . . . . . . . . . . . . . . . . . . . 6.11
Fig. 6.7 Front panel of the IDU with optically interfaced BB-MODEM unit. . . . . . . . . . . . . . . . . . . . . . . . . . 6.12
Fig. 6.8 LED CH. A ON: block diagram without tributary protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.14
Fig. 6.9 LED CH. A ON: block diagram with tributary protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.15
Fig. 6.10 LED CH. B ON: block diagram without tributary protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.16
Fig. 6.11 LED CH. B ON: block diagram with tributary protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.17
SRA 4 - 6/7/8/10/11/13 GHz (WB ODU) - UMN
911-381/02C0000 - Issue 3, July 2004
LIST OF ILLUSTRATIONS
I-9