Datasheet
Page 16
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Trueform Series 33500B Series 33600A Series
Modulating input
Connector Rear-panel BNC, shell and pin isolated from chassis (±42 V maximum)
Assignment Channel 1, Channel 2, or both
Voltage level (nom) ±5 V full-scale ±1 V or ±5 V full scale, selectable
Input Impedance (nom) 5 kΩ
Bandwidth (−3 dB) (typ) 0 Hz to 100 kHz
Modulation input
External trigger/gate input/output
External frequency reference input/output
Trueform Series 33500B Series 33600A Series
General characteristics
Connector
Rear-panel BNC, chassis-referenced (functions as Input or Output)
Assignment Input: Channel 1, Channel 2, or both
Output: Channel 1 or Channel 2
Polarity Positive or Negative Slope
Maximum rate 1 MHz
Input characteristics
Threshold voltage (nom)
(Output level setting)/2
Impedance (nom) 10 kΩ, DC-coupled
Minimum pulse width 16 ns 100 ns
Variable Trigger Delay 0 to 1,000 s, 4-ns resolution 0 to 1,000 s, 1-ns resolution
Latency (typ) < 135 ns with trigger delay set to zero < 140 ns with trigger delay set to zero
Jitter (typ) < 2.5 ns, rms < 320 ps, rms
Output characteristics
Output voltage (nom)
Low level 0 V
High level 3 Vpp (nom) into open circuit,
1.5 Vpp (nom) into 50 Ω
0.9 V to 3.8 V into open circuit,
0.1 V resolution
Impedance (nom) 50 Ω
Duty cycle (nom) 50%
Fan-out Up to four Keysight Trueform waveform generators
Trueform Series 33500B Series 33600A Series
Input characteristics
Connector Rear-panel BNC, shell and pin isolated from chassis and all other connectors (±42 V max.)
Frequency range Standard: 10 MHz ± 20 Hz
Option OCX: 10 MHz ± 1 Hz
Voltage 200 mVpp to 5 Vpp
Impedence 1 kΩ || 20 pF, AC-coupled
Lock time (typ) < 2 s
Output characteristics
Connector Rear-panel BNC, chassis-referenced
Frequency (nom) 10 MHz
Level (nom) 0 dBm (632 mVpp) into 50 Ω
Impedance (nom) 50 Ω
Footnotes referenced on page 18










