WAVEFORMS
COMMON CHARACTERISTICS
Frequency
Standard
Sine, Square, Ramp, Triangle, Pulse, Noise, DC
Built-in arbitrary
Exponential rise, Exponential fall,
Negative ramp, Sin(x)/x, Cardiac
Resolution
Amplitude
1 µHz
Range
10 mVPP to 10 VPP into 50Ω
20 mVPP to 20 VPP into open circuit
Accuracy[1],[2] (at 1 kHz)
Units
Resolution
DC Offset
1% of setting 1 mVPP
VPP, Vrms, dBm
4 digits
WAVEFORM CHARACTERISTICS
Sine
Frequency Range
1 µHz to 20 MHz
Amplitude Flatness[1], [2] (relative to 1 kHz)
< 100 kHz
0.1 dB
0.15 dB
0.3 dB
Range (peak AC + DC)
5 V into 50Ω
10 V into open circuit
2% of offset setting
0.5% of amplitude 2 mV
100 kHz to 5 MHz
5 MHz to 20 MHz
Harmonic distortion[2], [3] < 1 VPP
Accuracy[1],[2]
≥ 1 VPP
DC to 20 kHz
-70 dBc
-65 dBc
-50 dBc
-40 dBc
-70 dBc
-60 dBc
-45 dBc
-35 dBc
Resolution
Main Output
Impedance
Isolation
4 digits
20 kHz to 100 kHz
100 kHz to 1 MHz
1 MHz to 20 MHz
Total harmonic distortion[2],[3]
50 Ω typical
42 Vpk maximum to earth
DC to 20 kHz
0.04%
Protection
Short-circuit protected, overload automatically
disables main output
Spurious (non-harmonic)[2],[4]
DC to 1 MHz
1 MHz to 20 MHz
Phase noise
-70 dBc
-70 dBc + 6 dB/octave
Internal Frequency Reference
Accuracy[5]
10 ppm in 90 days
20 ppm in 1 year
(10 kHz offset)
-115 dBc / Hz, typical
External Frequency Reference (Option 001)
Square
Rear Panel Input
Frequency range
Rise/Fall time
Overshoot
1 µHz to 20 MHz
< 13 ns
< 2%
20% to 80% (to 10 MHz)
40% to 60% (to 20 MHz)
Lock Range
Level
10 MHz 500 Hz
100 mVPP to 5 VPP
1 kΩ typical, AC coupled
< 2 seconds
Impedance
Lock Time
Rear Panel Output
Frequency
Level
Impedance
Phase Offset
Range
Variable duty cycle
Asymmetry (@ 50% duty) 1% of period + 5 ns
10 MHz
632 mVPP (0 dBm), typical
50 Ω typical, AC coupled
Jitter (RMS)
Ramp, Triangle
Frequency range
Linearity
Variable Symmetry
Pulse
1 ns + 100 ppm of period
1 µHz to 200 kHz
< 0.1% of peak output
0.0% to 100.0%
+ 360° to - 360°
0.001°
20 ns
Resolution
Accuracy
Frequency range
500 µHz to 5 MHz
Pulse width
(period ≤ 10s)
20 ns minimum,
10 ns resolution
MODULATION
Variable edge time
Overshoot
Jitter (RMS)
Noise
Bandwidth
< 13 ns to 100 ns
< 2%
300 ps + 0.1 ppm of period
AM
Carrier waveforms
Source
Internal modulation Sine, Square, Ramp, Triangle, Noise, Arb
(2 mHz to 20 kHz)
Sine, Square, Ramp, Arb
Internal/External
10 MHz typical
Arbitrary
Depth
FM
Carrier waveforms
Source
Internal modulation Sine, Square, Ramp, Triangle, Noise, Arb
(2 mHz to 20 kHz)
Deviation
PM
0.0% to 120.0%
Frequency range
Waveform length
Amplitude resolution
Sample rate
Min. Rise/Fall Time
Linearity
Settling Time
Jitter (RMS)
Non-volatile memory
1 µHz to 6 MHz
2 to 64 K points
14 bits (including sign)
50 MSa/s
35 ns typical
< 0.1% of peak output
< 250 ns to 0.5% of final value
6 ns + 30 ppm
Sine, Square, Ramp, Arb
Internal/External
DC to 10 MHz
Carrier waveforms
Source
Sine, Square, Ramp, Arb
Internal/External
four waveforms
Internal modulation Sine, Square, Ramp, Triangle, Noise, Arb
(2 mHz to 20 kHz)
Deviation
0.0 to 360.0 degrees
2