6. Your
antenna chain provides two 75-ohm outputs from its bit synchronizer.
They should be labeled data and clock. If the cables are not labeled,
you will identify and mark them during the completion of this step.
Use
an oscilloscope to verify that the output from each cable is between
2.0 and 2.75 volts peak-to-peak when terminated in a 75-ohm impedance.
The line having a 50 percent duty cycle signal is the clock line. If
it is not labeled, label it Clock and label the other line Data.
Connect
the Data and Clock inputs shown in the drawing below.
Connect
the Ethernet cable to the connector indicated in the drawing below.
This completes the initial checkout and setup process.
Continue
with the chapter that contains the operating instructions for your data
type.
