Comtech EF Data UT-4500 Series - Config | Ref

UT-4500 Series C- and Ku-Band Up Converters MN/UT4500.IOM
Ethernet Interface Operation Revision 3
7–19
7.5.3.2 Config | Ref
Use this page for monitor and control of the optional external reference
oscillator.
Figure 7-12. ‘Config | Ref’ Page
Reference Oscillator
External Reference Freq – This read-only item displays the operational value of
the external reference oscillator (i.e., 5 MHz or 10 MHz) is displayed here.
Reference Tuning (VDC) – This read-only item displays the currently defined
Reference Frequency tuning adjustment value.
External Reference Lock – This re ad-only item displays the External Reference
Lock state.
Tuning Adjustment (0-255) – Enter a numeric value for the reference oscillator
tuning voltage here. The default value is 087, with allowable values from 0 to
255.
Click [Submit].
External Reference Lock Detect Mask
Use the drop-down list to set the External Reference Lock Detect Mask function
as FAULT or MASKED. Click [Submit].