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Testforce USAB&K Precision 4078C Series
Arbitrary/Function Waveform Generators
The 4078C Series Arbitrary/Function Waveform Generators are versatile high-performance dual-channel signal generators comprised of a 30 MHz and 50 MHz model.
The 4078C Series Arbitrary/Function Waveform Generators are versatile high-performance dual-channel arbitrary waveform generators comprised of a 30 MHz and 50 MHz model. They provide variable output voltages from 0 to 10 Vp-p into 50 ohms or up to 20 Vp-p into an open circuit, and a DC offset to bias the output signal at a desired level.
With up to 250 MSa/s sampling rate and 16-bit amplitude resolution, these instruments produce high fidelity waveforms without skipping points. Easily generate arbitrary waveforms of up to 4 million points from the front panel using the built-in editor tool. Additional features include AM, FM, and FSK modulation, frequency sweep capabilities, and variable edge pulse generation.
- Generate waveforms up to 30 MHz (4078C) and 50 MHz (4079C)
- 2 channels with dedicated output ON/OFF buttons for each channel
- Up to 250 MSa/s sampling rate
- Waveform length up to 4 Mpts/ch
- 16-bit amplitude resolution
- Linear and logarithmic sweep
- Modulation techniques include: AM, FM, PM, BPSK, and FSK
- Continuous, triggered, burst, and gate modes
- Internal/external triggering and programmable markers
- Variable DC offset ± 5 V
- Low jitter < 25 ps
- 4.3-inch LCD and internal memory to store/recall instrument setups
- USB (USBTMC-compliant) and LAN interfaces standard
- Overload protection of outputs
- cTUVus certification marks fulfills CSA and UL safety standards
| Model | Description |
|---|---|
| 4078C | 30 MHz Dual Channel Function/Arbitrary Waveform Generator |
| 4079C | 50 MHz Dual Channel Function/Arbitrary Waveform Generator |
| 4079C-GPIB | 50 MHz Dual Channel Function/Arbitrary Waveform Generator |
SKU
B&K Precision 4078C Series
Manufacturer
B&K Precision
Model
4078C Series
Warranty
3 Years
Channels
2
Maximum Frequency
30 / 50 MHz
Amplitude Range
1 mV to 10 Vpp (into 50 Ω) or 2 mV to 20 Vpp (into open circuit)
Amplitude Accuracy
± 1% of setting in Vpp ± 1 mVpp @1 KHz
THD
< 0.04% (20 Hz to 20 KHz)
Maximum Sample Rate
250 Msa/s
Vertical Resolution
16 bits
Waveform Length
4 Mpts / channel
Rise/Fall time
6 ns
No. Built-in Waveforms
12
Storage
128 MB
Pulse Width
20 ns (min)
Modulation
AM / FM / PM / FSK / BPSK
Burst and Sweep
Yes
Protections
Overload
Display
4.3” LCD
Remote Interfaces
USB (USBTMC-compliant), LAN, GPIB (optional)
Other Specifications/Notes
Series average/range values; Select your model to see its specifications