9
Offset Range
± 4.99 V into 50
Ω
, depending on the Amplitude setting
Offset Resolution
10 mV with 3 digits resolution
Offset Accuracy
± 1% ± 10 mV into 50
Ω
Output Impedance
50
Ω typical
Output Protection
The instruments output is protected against short
circuit or nominal accidental voltages applied to the
main output connector
Filters
9 pole Elliptic and 5 pole Bessel filters
Waveform
Characteristics
Harmonic Distortion (sine)
DC-20 kHz, -65 dBc
20 kHz-100 kHz, 60 dBc
100 kHz-5 MHz, -45 dBc
5 MHz-50 MHz, -35 dBc
Spurious (sine)
DC-1 MHz < -65 dBc
Rise/Fall Time (square, pulse)
< 6 ns (10% to 90%) at full amplitude into 50
Ω
Variable Duty Cycle
20% to 80% to 10 MHz (square)
40% to 60% to 30 MHz (square)
50% >30 MHz (square)
Variable Symmetry
10%-90% to 5 MHz (triangle)
Symmetry at 50%
< 0.5 %
Linearity (triangle, ramp)
<0.1 % of peak output (1 µHz to 250 kHz)
Aberrations
< 3 % of p-p amplitude ± 50 mV
Pulse Width
(period 10 μs
- 0.1
μs)
20 ns to < ( Period -20 ns )
(10 ns resolution)
Variable Edge Time
(period 100 μs
-
0.16 μs)
100 ns to Width/0.625 (50 % duty cycle)
10 ns resolution
Operating Modes
Continuous
Output continuous at programmed parameters
Triggered
Output quiescent until triggered by an internal or
external trigger, then one waveform cycle is generated
to programmed parameters. Up to 20 MHz trigger rate
for ARB waveforms and 10 MHz in DDS mode
Gate
Same as triggered mode, except waveform is executed
for the duration of the gate signal. The last cycle
started is completed
Burst
2-999,999 cycles
Phase
-180 to +180 degrees with 0.1 degree resolution
Trigger Source
Trigger source may be internal, external or manual.
Internal trigger rate 0.01 Hz-1 MHz (1 µs – 100 s)
Modulation
Characteristics
Amplitude
Modulation
Internal
0.01 Hz-20 kHz sine , square or triangle waveform
variable modulation from 0% to 100%
External
5 Vp-p for 100% modulation, 10 k
Ω
input impedance
0.01 Hz – 50 KHz bandwidth
Frequency
Modulation
Internal
0.01 Hz-20 kHz sine wave, square or triangle
External
5 Vp-p for 100% deviation, 10 k
Ω
input impedance,
0.01 Hz – 50 kHz bandwidth
FSK
Internal
0.01 Hz to 1 MHz
External
1 MHz max.
Sweep
Characteristics
Sweep Shape
Linear and Logarithmic, up or down
Sweep Time
10 ms to 500 s
Sweep Trigger
internal, external, continuous or burst
Inputs and
Outputs
Trigger IN
TTL Compatible
Maximum rate 20 MHz
Minimum width 20ns
Input Impedance10 k
Ω nominal
Sync OUT
TTL pulse at programmed frequency, 50ohms source
