BK PRECISION 4040B CALIBRATION and BK PRECISION 4040B REPAIR

 
A calibration by Custom-Cal is performed by engineers with extensive OEM experience. We have the expertise and the necessary standards to perform the BK PRECISION 4040B Calibration, onsite calibration may be available. We specialize in quick turnaround times and we can handle expedited deliveries upon request.

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   BK PRECISION 4040B   Description / Specification:   Spec Sheet 
BK PRECISION 4040B 20 MHz DDS Sweep Function Generators

The B&K Precision 4040B is a 20 MHz DDS (direct digital synthesis) function generator that generates stable and precise sine, square, and triangle waveforms. It provides variable output voltages from 0 to 10 Vpp into 50 ohms (up to 20 Vpp into open circuit), linear and logarithmic sweep, AM/FM modulation, built-in counter, and a continuously variable DC offset that allows the output to be injected directly into circuits at the correct bias level. Separate output amplitude and DC offset amplifiers let you set a large DC offset (e.g. ± 4.99 V ) with a small amplitude output signal (e.g. 10 mV). Specifications. Frequency Range: 0.01 Hz to 20 MHz (Sine, Square), 0.01 Hz to 2 MHz (Triangle). Resolution: 6 digits(square wave) or 10 mHz. Accuracy: 0.01% ± 0.006 Hz. Amplitude Range: 10 mVpp to 10 Vpp (into 50 ohms), 20 mVpp to 20 Vpp (open circuit). Amplitude Resolution: 3 digits (1,000 counts). Amplitude Accuracy: ± 2% ± 20 mV of programmed output from 1.01 V – 10 V. Flatness: ± 0.5 dB to 1 MHz, ± 1 dB to 20 MHz. Harmonic Distortion (for sine wave at 5 Vp-p into 50 ohms): < -60 dBc (0 – 1 MHz), <-50 dBc (1 MHz – 5 MHz), <-45 dBc (5 MHz – 12 MHz), <-50 dBc (12 MHz – 20 MHz). Square Rise/Fall Time: <= 20 ns (10% to 90% at full amplitude into 50 ohms). Duty Cycle Square: 20% - 80% to 2 MHz. Duty Cycle Triangle: 1% - 99% in 1% steps, up to 200 kHz. Operating Modes: Continuous, Triggered, Gate, Burst, Trigger Source. Amplitude Modulation Internal: 0.1 Hz – 20 kHz sine, square, or triangle waveform. Frequency Modulation Internal: 0.1 Hz – 20 kHz sine, square, or triangle waveform. Counter Range: 50 Hz to 25 MHz. Counter Resolution: Auto ranging, up to 8 digits. Counter Accuracy ± 0.02% ± 2 digits. Memory Storage: 20 instrument settings.



 

Standard Calibration $185.00 *
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*This is a Web introductory price for one calibration of the BK PRECISION 4040B. Price does not in most cases include measurement performance data. Pricing does include NIST traceable calibration and issue of a calibration certificate and calibration label. Pricing may vary slightly due to volume and location of laboratory supporting calibration. Volume pricing may apply. On-site fees may apply depending on logistics, location and volume of work to be completed during the visit.


Related Bench Equipment Terms and Definitions. For a complete list go to our  Terms and Definitions Page.

Clipping
Clipping is the limiting of a signal so that it never exceeds some threshold.

Line Regulation
Line regulation is the capability to maintain a constant output voltage level on the output channel of a power supply despite changes to the input voltage level.

Peak Envelope Power
Peak envelope power is the maximum value of the envelope power. Envelope power is measured by making the averaging time much less than 1/fm where fm is the maximum frequency component of the modulation waveform. The averaging time is therefore limited on both ends: (1) it must be small compared to the period of the highest modulation frequency, and (2) it must be large enough to be many RF cycles long.

RMS
RMS or root mean square is a statistical measure of the magnitude of a varying quantity


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