SHAPING THE FUTURE SATELLITE OF COMMUNICATIONS
8.4 ASI Test Generator
The AZ110 modulator has a built-in ASI test generator and dector. The test
generator generates a signal on the ASI A in interface. This is very useful to test
the proper functioning of the setup.
It can also be used to test the quality of the transmission channel over satellite.
If the test generator is active the test LED on the front panel lights up.
The test monitor consists of a counter and an estimated error counter.
• AZ110 >> Modulator >> Test
Figure 53 – BEC input selection