Accurate, versatile and affordable
Powerful pulse generator Provides pulses with a recurrence rate of up to 12.5 MHz/25 MHz; the pulse width can be set from 15 ns to 999 s with a resolution of 5 ns. Rise/fall time can be selected from 8 ns to 500 ns – a very useful feature when characterizing input hysteresis of semiconductor devices Easily create arbitrary waveforms Arbitrary waveforms can be developed with PC software. Stored waveforms can be loaded via front USB port or imported via the complimentary Explorer software (available for download)
Key facts:
Frequency range: 10 µHz to 25 MHz [50 MHz]
Triangle and ramp signal up to 10 MHz
Pulse: frequency range from 100 µHz to 12.5 MHz [25 MHz]
Output voltage: 5 mVPP to 10 VPP (into 50 Ω load)
DC offset: ± 5 mV to 5 V
Output impedance steplessly adaptable (1 Ω to 10 kΩ)
Total harmonic distortion: 0.04 % (f < 100 kHz)
Waveform modes: sine, square, pulse, triangle, ramp and arbitrary waveforms (incl. standard curves: white noise, pink noise, cardiac, exponential rise and fall, etc.)
Modulation modes: AM, FM, pulse, PWM, FSK (internal and external)
Arbitrary waveform generator: 250 MSa/s, 14 bit, 256 kSa
Easily create your own waveforms using standard PC software
Oscillographic signal display
Front USB to easily save and recall waveforms and settings, RS-232/USB dual interface for remote control
BNC connectors: modulation input, sweep output, trigger (input, output), 10 MHz reference (input, output,
±1 ppm TCXO)
Fanless design
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General Characteristics |
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Display |
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screen size / type |
8.9 cm (3.5”) QVGA color TFT |
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resolution |
320 x 240 |
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backlight |
LED |
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Real-time clock (RTC) |
date and time |
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Power supply |
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AC supply |
105 V to 253 V, 50 Hz to 60 Hz, CAT II |
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power consumption |
30 W (typ.) |
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Safety |
safety class I (EN61010-1) |
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Temperature |
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operating temperature range |
+5°C to +40 °C |
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storage temperature range |
-20°C to +70 °C |
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Rel. humidity |
5% to 80 % (without condensation) |
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Mechanical data |
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dimensions (W x H x D) |
285 x 75 x 365 mm |
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weight |
3.6 kg |
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All specifiactions at 23°C after 30 minutes warm-up |
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Models |
Frequency range |
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R&S®HMF2525 |
10 μHz to 25 MHz |
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R&S®HMF2550 |
0 μHz to 50 MHz |