Tektronix WFM601, Service Manual

Page: 28 / 304

Specification
WFM 601 - Service Manual
1–9
Table 1–10:
LIGHTNING MODE
CATEGORY DESCRIPTION
Vertical Gain Accuracy
$
2%.
Performance Verification Procedure Step
: 14
Electronic Graticule Display REF: Y is displayed vertically.
P
B
is displayed horizontally on top half of display.
P
R
is displayed horizontally on bottom half of display.
Table 1–11:
BOWTIE MODE
CATEGORY DESCRIPTION
Common Mode Rejection Ratio REF:
w
34 dB at 2.5 MHz.
Accuracy
REF:
$
3%.
Interchannel Timing Match
2.0 ns
Performance Verification Procedure Step : 15
Table 1–12:
PICTURE MONITOR OUTPUTS
CATEGORY DESCRIPTION
Input Format REF:
EBU/N10.
Active Video Accuracy
700 mV
$
3%
REF:
Typically <1%
Performance Verification Procedure Step
:
10
Sync Amplitude Accuracy REF: 300 mV
$
10%.
Monitor Output Impedance REF:
Nominally 75 . Back porch clamped to 0V.