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HP 70427A/HP 70428A User’s Guide
10-75
Softkeys and Displays
LO FREQ (downconverter)
LO FREQ
(downconverter)
This softkey allows entry of a downconverter LO frequency between 2.4
GHz and 26.4 GHz in 600 MHz steps.
When you enter an LO frequency, the
Input:
and the
IF:
displays will be
blank requiring that you keep track of the input and IF frequencies.
The LO will tune to the comb line nearest the entered frequency and display
its actual frequency.
Path
Freqs LO FREQ
HP-IB command
DC:FREQ:LO frequency
Where
frequency
is a real number.
Figure 10-55
μ
W Mode HP 70427A
Summary of Contents for 70427A
Page 11: ...x HP 70427A HP 70428A User s Guide Declaration of Conformity ...
Page 13: ... xii HP 70427A HP 70428A User s Guide Typeface Conventions ...
Page 243: ...9 42 HP 70427A HP 70428A User s Guide Technical Data HP 70428A Option 002 Specifications ...
Page 299: ...10 56 HP 70427A HP 70428A User s Guide Softkeys and Displays IF Figure 10 42 μW Mode HP70472A ...
Page 385: ...10 142 HP 70427A HP 70428A User s Guide Softkeys and Displays YTF Cal ...
Page 435: ...12 14 HP 70427A HP 70428A User s Guide Remote Programming Commands ...
Page 607: ...15 10 HP 70427A HP 70428A User s Guide Adjustments 10 MHz Oscillator Adjustment ...
Page 611: ...16 4 HP 70427A HP 70428A User s Guide Customer Support ...