Anritsu MP1777A Manuel d'utilisateur télécharger pdf (Page 8)

APS Function

The user can test the automatic protection switch (APS) by

measuring the equipment switching time accurately in

milliseconds. The MP1570A also conforms to ITU-T Rec.

G.783 and G.841.

APS program data

APS test sub-screen

APS capture

Mixed Payload

At mapping measurement in TUG-3 and AU3, the user can set

different mapping for three additional channels other than the

target measurement channel.

Mixed payload setting

Tandem Connection

The N1 and N2 bytes can be set and measured.

Tandem

Overhead monitor (Tandem)

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Anritsu MP1777A Manuel d'utilisateur Page 8