Datasheet
12,5 MHz Arbitrary Funktionsgenerator
HM8150
All data valid at 23 °C after 30 minutes warm-up.
Frequency
Range 10 mHz to 12,5 MHz
Resolution 5 digit, max. 10 mHz
Accuracy ±(1 Digit + 5 mHz)
Temperature coefficient 0,5 ppm/°C
Aging 2 ppm/year
Waveforms
Sine wave
Frequency range 10 mHz to 12,5 MHz
Amplitude 20 mV
pp
to 20 V
pp
(open circuit)
Harmonic Distortion @ 1 V
pp
f <500 kHz -65 dBc
500 kHz ≤f <5 MHz -50 dBc
5 MHz ≤f ≤12.5 MHz -40 dBc
Total Harmonic Distortion @ 1 V
pp
f <100 kHz typ. 0,05 %
Spurious (Non-Harmonic) @ 1 V
pp
f <500 kHz -65 dBc
500 kHz ≤f ≤12.5MHz -65 dBc + 6 dBc/octave
Square wave
FrequenzRange 10 mHz to 12,5 MHz
Amplitude 20 mV
pp
to 20 V
pp
(open circuit)
Anstiegs-/Abfallzeit <10 ns
Overshoot <5 % (U
out
≤200 mV)
Symmetry 50 % ±(5 % +10 ns)
Pulse
Frequency range 10 mHz to 5 MHz
Amplitude 10 mV
pp
to +10 V
pp
or
-10 mV
pp
to -10 V
pp
Rise/fall time <10 ns
Pulse width 100 ns to 80 s
Duty cycle max. 90 %
Sawtooth
Frequency range 10 mHz to 25 kHz
Amplitude 20 mV
pp
to 20 V
pp
(open circuit)
Linearity better than 1%
Triangle
Frequency range 10 mHz to 250 kHz
Amplitude 20 mV
pp
to 20 V
pp
(open circuit)
Linearity better than 1%
Arbitrary-Generator
Frequency range 10 mHz to 250 kHz
Amplitude 20 mV
pp
to 20 V
pp
(open circuit)
Output rate 40 MSa/s
Resolution X 1.024 (10 Bit), Y 1.024 (10 Bit) or
X 4.096 (12 Bit), Y 4.096 (12 Bit)
Inputs
Gate/Trigger BNC connector
Impedance 5 kΩ II 100 pF
Max. input voltage ±30 V
Modulation Input BNC connector
Impedance 10 kΩ
Max. input voltage ±30 V
Outputs
Signal output BNC connector, short circuit proof,
ext. voltage up to ±15 V
Impedance 50 Ω
Output voltage
Range 1 2,1 to 20 V
pp
(open circuit)
Range 2 0,21 to 2,0 V
pp
(open circuit)
Range 3 20 to 200 mV
pp
(open circuit)
Resolution
Range 1 100 mV
Range 2 10 mV
Range 3 1 mV
Setting accuracy (1 kHz)
Range 1 ±2 %
Range 2 ±3 %
Range 3 ±4 %
3 % additional for pulse and square wave
Frequency response
<100 kHz ±0,2 dB
0,1 to 12,5 MHz ±0,5 dB
Offset error
Range 3 ±50 mV
Display 2½ digits (LCD)
Trigger output BNC connector
Level 5 V/TTL
Impedance 50 Ω
Sawtooth output BNC connector
Output voltage 0 to 5 V, synchronous to sweep
Impedance 1 kΩ
DC-Offset
Output voltage
Range 1 -7.5 to +7.5 V (open circuit)
Range 2 -0.75 to +0.75 V (open circuit)
Range 3 -75 to +75 mV (open circuit)
V
ac range
+ 2 x V
offset range
≤V
range max
Sweep (internal)
Setting of start and stop frequencies
Internal sweep all waveforms
Sweep time linear, 20 ms to 100 s continuous or
triggered (ext. signal, interface)
Amplitude Modulation
Modulation via external signal
Modulations depth 0 to 100 %
Bandwidth DC to 20 kHz (-3 dB)
Gate (asynchronuous)
Modulation on/off via external TTL signal
Delay time <150 ns
Input singal TTL
Trigger Function (synchronuous)
Burst mode via ext. trigger input or interface
Frequency range <500 kHz
Miscellaneous
Interface Dual-Interface USB/RS-232 (HO820),
IEEE-488 (GPIB) (optional)
Display 16 characters, LCD with backlight
Memory for the last device settings and for
1 arbitrary signal
Technical Data