DTA-SDH/155
Operating Manual
Shineway Technologies, Inc.
12
Figure 2-11 PDH Monitor Mode
2.1.8. PDH Span Mode
For the structure chart, see Figure 2-12 as follows:
Figure 2-12 PDH Span Mode
2.1.9. PDH Through Mode
For the structure chart, see Figure 2-13 as follows:
Figure 2-13 PDH Through Mode
2.2. Parameter Setup
2.2.1. Physical Interface
The instrument supports electrical port and optical port. In SDH test mode, physical interface
can be selected as optical port-”O” or electrical port- “E” while consistent ports are required for
receiving or transmission i.e. both ”O” or both “E”. In PDH test, only electrical port-“E” is available.
For the physical interface setup, see Figure 2-14 as follows:
