Tektronix 1705A - Manual (Page 51)

Operating Instructions
2- 12 1705A Spectrum Monitor
1400 MHZ
Tek
REF
--10
--20
--30
--40
--50
--60
--70
L
O
G + f
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.