Appendix A: Specifications
Table A 1: Electrical characteristics (Cont.)
Characteristics
Output pattern
Pattern length
Number of channels
Sequence
Number of blocks
Internal trigger generator
Internal trigger rate
Range
Resolution
Accuracy
Clock generator
√
Internal clock
Frequency
Resolution
Accuracy
1, 2
Data and clock out
Connectors
√
Output voltage
Accuracy
DC (data out)
Amplitude (clock
out)
Maximum Output Current
Aberration
Overshoot
Undershoot
√
Rise/fall time (20% to 80%)
√
Channel skew
A 2
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Description
360 to 262144 points
2 Channels, Complementary
Maximum 4000 steps
Maximum 256
1.0 ms to 10.0 s
3 digits, 0.1 ms min.
± 0.01 %
0.1 Hz to 1.1 GHz
7 digits
± 0.0001 %, 1 year after shipment from factory
CH0, CH0, CH1, CH1. (SMA connectors at front panel)
CLOCK OUT, CLOCK OUT (SMA connector at rear panel)
All outputs are complementary.
(± 3 % of setting) ± 50 mV (into 50 W)
(± 5 % of setting) ± 50 mV (into 50 W) at 1 MHz
± 100 mA
t 5 % at 1.5 V
at 10 MHz
p p
t 5 % at 1.5 V
at 10 MHz
p p
t 150 ps at 1 V
at 10 MHz, measured with a 0.5 m (20 inches), 50 W cable. See Optional
p p
Accessories on page 1 6 for details.
t ± ( | 25° C - T
| × 15 ps ± 100 ps), where T
a
At 10 MHz, 1.0 V high, 0 V low, in Repeat Mode, the pattern is Clock except when using the
Edge Control function.
is the ambient temperature °C.
a
DG2040 Data Generator