Att DEFINITY 7200 series Manual de usuario Pagina 233

  • Descarga
  • Añadir a mis manuales
  • Imprimir
  • Pagina
    / 348
  • Tabla de contenidos
  • MARCADORES
  • Valorado. / 5. Basado en revisión del cliente
Vista de pagina 232
SYNCHRONIZATION OF DIGITAL FACILITIES B-25
_ ______________________________________________________________________________________
_ ______________________________________________________________________________________
_ ______________________________________________________________________________________
B
A
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
C
SECONDARY (BACKUP) FREQUENCY REFERENCE
. . . . . . . . . . . . . .
PRIMARY FREQUENCY REFERENCE
DIGITAL TRANSMISSION FACILITY
D
Figure B-17. Excessive Cascading
B
A
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
C
SECONDARY (BACKUP) FREQUENCY REFERENCE
. . . . . . . . . . . . . .
PRIMARY FREQUENCY REFERENCE
DIGITAL TRANSMISSION FACILITY
D
Figure B-18. Minimized Cascading
Vista de pagina 232
1 2 ... 228 229 230 231 232 233 234 235 236 237 238 ... 347 348

Comentarios a estos manuales

Sin comentarios