5-13 T1/T3 Analyzer Verification, Option 53 Option Verification
5-64 PN: 10580-00255 Rev. J MT8212E and MT8213E MM
T1 Clock Frequency Test Verification
This test will verify that the internal signal is being clocked at the correct frequency and verify that the clock
recovery circuit can generate the correct frequency.
Procedure
1. Connect the External 10 MHz Reference Signal to the rear panel of the MP1570A.
2. On the MT821xE, press Shift, Mode, and use the Up/Down keys to select T1/T3 Analyzer.
3. Press Shift, Preset (1). Press the Preset soft key to preset the instrument.
Note
Basic Instructions for Operation of MP1570A:
The Test Menu, Result, and Analyze keys all should be pressed so that their LEDs are On.
The green Start/Stop key should also be pressed so that its LED is On.
The Setup key toggles between two displays. You will need to change Parameters under both these
displays.
If the required parameter is not visible under the present display, then press the Setup key, and the
required parameter will appear on the new display.
Changing the Setup Parameters:
Use the arrow keys to highlight different parameters that will need to be changed. Use the Set key to
display the menu of choices for each parameter.
Use the Up/Down arrow keys to highlight the desired setting, then press the Set key to accept the
highlighted setting.