Tektronix AWG2020 Service Manual page 34

Performance Characteristics
Table 1-3: Electrical Characteristics (Cont.)
Characteristics
TRIGGER
Accuracy
Pulse Width
Input Swing
Maximum Input Volts
Trigger to Signal delay
Internal Clock
External Clock
Trigger Holdoff
AM
Amplitude Accuracy
Maximum Input Volts
CLOCK
Threshold Level
Input Swing
Pulse Width
Maximum Input Volts
Frequency Range
AM and Add
AM (Multiply)
Output
Frequency Response
External AM
Sensitivity
Frequency Response
CH1
External Signal
1-12
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Description
±(5% of Level + 0.1 V)
15 ns minimum
0.2 V minimum
p p
10 V when 1 MW selected
p p
5 V when 50 W selected
RMS
100 ns maximum
100 ns maximum + 0.5 Clock + 1 Clock maximum
1 ms maximum (Excluding Autostep mode)
Within 5%
±5 V
0.5 V
0.8 V minimum
p p
2 ns minimum
±2 V
250 MHz maximum
When Option 02 (second channel) installed
Within 5%
CH2 Signal 5 V 100%
0 V
-5 V -100%
DC to 30 MHz (-3 dB)
2 V (±5%) signal causes 100% modulation.
p p
Ext Signal 1V 100% modulation
0V 50% modulation
-1V 0% modulation
DC to 30 MHz (-3 dB)
DC to 4 MHz (-3 dB)
0%
Performance Test
External Trigger Level Accura
cy Check, page 4-42. C
External CLOCK IN Check,
page 4-45.
Check Internal AM Operation,
page 4-28.
Check External AM Opera
tion, page 4-25.
AWG2021 Service Manual