Tektronix 1760 Computer Monitor User Manual


 
Appendix A: Performance Specification
A-11
1760 Series Component Waveform/Vector Monitor User Manual
Table A- 10: SCH Phase Mode (OPT SC Only)
CATEGORY
DESCRIPTION
Absolute Accuracy Req: 5°
RI: Applies over a temperature range of
0--50° C
RI: Calibrated at 25° C. ±3 dB input
amplitude. Typically 5° with
±6 dB input amplitude.
Relative Accuracy RI: 2°
Acquisition Time RI: 1 Second
Displayed Phase Error Caused
by CR T Geometry Variations
RI: ±1.25°
Input Timing RI: Stable display with Video to External
Reference timing
Color Frame Range RI: ±70° (Color frame correctly
identified when applied external refer-
ence signal i s 70° of 0° SCH.)
Table A- 11: Component Vector Mode
CATEGORY
DESCRIPTION
Vertical Bandwidth Req: --3dBat1.0 MHz
Horizontal to Vertical
Bandwidth Matching
Req: No eye opening at 500 kHz or 2 MHz
Vertical Gain Accuracy Req: ±2.5%
RI: With respect to graticule
Horizontal Gain Accuracy Req: ±2.5%
RI: With respect to graticule