Operating Instructions

Tek

1400 MHZ

 

+ f

REF

-10

-20

-30

-40

-50

-60

-70

L

O

G

Figure 2-7: Center frequency cursor and readout for the L-Band with FULL SPAN/DIV

In the magnified, or decreased, SPAN/DIV settings the cursor is an inverted pyramid (caret) that is directly over the part of the sweep that corresponds to the setting of the front-panel CENTER FREQUENCY control. See Figure 2-8. Horizontal positioning affects the position of the cursor and the associated alphanumeric readout, which is directly above the cursor. The displayed location of the CENTER FREQUENCY can be displaced by up to 2 divisions from graticule center depending on the setting of the control. See Figure 2-9.

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1705A Spectrum Monitor

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Image 51
Tektronix 1705A instruction manual 1400 MHZ