Appendix A: Performance Specification

Table A- 4: Measurement Cursors

CATEGORY

DESCRIPTION

 

 

 

Waveform Accuracy

Req: Voltage: 0.5%

 

Timing: 0.5%, for line rate sweeps

 

RI:

Typically 0.5% for field rate sweeps

 

 

Vector Accuracy

Req: Gain: ±1.5%

 

Phase: ±1°

 

RI:

Measured with respect to the Color

 

 

Bar signal

 

 

 

 

 

 

Table A- 5: RGB/YRGB

CATEGORY

DESCRIPTION

 

 

 

 

RGB/YRGB

Req: Staircase input gain: 0.8 V/division ±10%

 

RI:

RGB Sweep Length:

 

 

1

Field ≈30% of normal

 

 

1

Line ≈ 30% of normal

 

RI:

YRGB Sweep Length:

 

 

1

Field ≈ 25% of normal

 

 

1

Line ≈ 25% of normal

 

RI:

Maximum staircase operating signal: DC

 

 

signal plus peakacnotto exceed -12 V

 

 

to+12 V. Line or field rate sweep.

 

RI:

Peak-to-peak acsignal not to exceed

 

 

12 V.

 

RI:

Sweep Repetition Rate: Field or line rate

 

 

of displayed video or external

 

 

sync signal as selected by the front-

 

 

panel sweep selection.

 

 

 

 

 

 

 

 

1740A/1750A Series Waveform/Vector Monitor User Manual

A-7