B&K Precision 4052-4055 - Manual - Manual (Page 74)

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Modulation
Waveform
2 mHz – 1 kHz
Phase Modulation
Carrier Sine, Square, Ramp, Arbitrary (except DC)
Source Internal, External
Modulation
Waveform
Sine, Square, Ramp, Noise, Arbitrary (2 mHz – 20 kHz)
Phase Deviation 0 – 360 °, 0.1 ° resolution
PWM Modulation
Frequency 500 µHz – 20 kHz
Source Internal, External
Modulation
Waveform Sine, Square, Ramp, Noise, Arbitrary (except DC)
External
Modulation - 6 V to + 6 V (max. width deviation)
Duty Cycle
Modulating
Frequency 2 mHz – 20 kHz
Sweep Characteristics
Waveforms Sine, Square, Ramp, Pulse, Arbitrary (except DC)
Sweep Shape Linear or Logarithmic, up or down
Sweep Time 1 ms – 500 s
Sweep Trigger Internal, External, Manual
Inputs and Outputs
Output Impedance 50 Ω , High impedance
Sync OUT TTL compatible
> 50 ns width, not adjustable
50 Ω (typical) output impedance
2 MHz max. frequency
Modulation In ± 6 Vpp for 100% modulation
> 5 kΩ input impedance
Max. voltage input: ± 6 V
External Clock 10 MHz ± 100 Hz, TTL compatible for
external unit synchronization
Ext Trig/Gate/FSK/Burst TTL compatible
Max. voltage input: ± 6 V
Frequency Counter
Measurement Frequency, Period, Positive/Negative pulse width, Duty cycle
Measurement Range Single channel: 100 mHz – 200 MHz
Pulse width/Duty cycle: 1 Hz – 10 MHz
Frequency Resolution 6 bits
Voltage range (non-
modulated signal)
DC Coupling DC Offset Range: ± 1.5 VDC
100 mHz – 100 MHz, 50 mVrms - ± 2.5 V
100 MHz – 200 MHz, 100 mVrms - ± 2.5 V