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Appendix A: Specification
Electrical Specifications
AWVG1 Wideband Video Generator User Manual
This section contains the specifications and certifications for the AWVG1
Wideband Video Generator module. All specifications listed here are guaranteed
unless labeled "typical" in the Characteristics column. Typical specifications are
provided for your convenience, but are not guaranteed.
Refer to the TG 2000 Signal Generation Platform User Manual for a list of
environmental specifications.
Table A- 1: AWVG1 Generator module outputs
Characteristics
Amplitude Errors
Absolute Amplitude
Relative Amplitude
Delay Errors, typical
Output to Output Delay
Group Delay
SCH Phase Accuracy
Frequency Response
Pulse Ringing, typical
Line Time Distortion
Field Time Distortion
K Factor 2T5 Pulse
Pulse/Bar Ratio, typical
DC Offset
In-band Signal/Noise Ratio
Out-of-band Signal/Noise Ratio
Description
≤ 1% at 700 mV (outputs 2 and 3 relative to output 1)
≤ 0.5 % (outputs 2 and 3 relative to output 1)
≤1 ns (outputs 1 and 3 relative to output 2)
≤3 ns to 20 MHz
≤5 ns to 30 MHz
≤ 1.25 ns
( 1.6_ @ 3.58 MHz, and
1% to 20 MHz
2% to 28 MHz
3% to 30 MHz
2T5 pulse ≤0.5% peak
1T5 pulse ≤1.0% peak
T/2- - 5 pulse ≤1.0% peak
≤0.5% peak (measured with field square wave)
≤0.5% peak (measured with field square wave)
≤0.5% peak
1:1 within 1.0% (measured with 2T pulse or T pulse)
≤10 mV
≥60 dB to 6 MHz (unweighted, as measured on the
VM700)
No spurs above 55 dB, 6 to 30 MHz
≥50 dB from 30 MHz to 300 MHz
2_ @ 4.43 MHz)
A- 1
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