Tektronix 1760 series, User Manual

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Appendix A: Performance Specification
A-3
1760 Series Component Waveform/Vector Monitor User Manual
Table A- 1: Waveform Vertical Deflection (Cont.)
CATEGORY
DESCRIPTION
Video Input Crosstalk Between
Channels
RI:
Typically
≥
60 dB
Frequency Response (Flat)
Req:
±
2% to 10 MHz (X1 Gain)
±
4% to 10 MHz
(X5 and X10 Gain), on screen signal (0.2 V or
0.1 V)
RI:
All inputs ac or dc coupling
Luminance Filter Gain
Req:
1
±
1%
RI:
Reference is FLAT at 50 kHz.
Luminance Filter Response
Req:
≤
3 dB attenuation at 1 MHz
≥
40 dB attenuation at F
SC
Luminance Filter Chrominance
Rejection (1765 only)
Req:
≥
34 dB
Chrominance Filter Gain
Req:
1
±
1%
RI:
Ref. is flat at F
SC
(3.58 or 4.43 MHz).
Chrominance Filter Bandwidth
Req:
1.5 MHz
±
0.3 MHz
RI:
Centered at F
SC
. Passband is typically
F
SC
+ and -- 750 kHz.
Chrominance Filter
Attenuation at 2X F
SC
RI:
≥
25 dB
Differentiated Step Filter
Attenuation at 2X F
SC
RI:
≥
40 dB