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 4003A 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 4003A   Description / Specification:   Spec Sheet 
BK PRECISION 4003A 4 MHz Sweep Function Generator/ 20 MHz Frequency Counter

The B&K Precision 4003A 4 MHz Sweep Function Generator with Frequency Counter offers linear or log sweep with variable sweep rates and widths. It has a 20 MHz 5-digit external frequency counter. Specifications. Frequency Range: 0.5 Hz to 4 MHz in 6 Ranges. Waveforms: 6 Waveforms (Sine, Square, Triangle, Ramp, +Pulse, -Pulse). Amplitude: 0.2 Vpp - 20 Vpp (no load), 0.1 Vpp - 10 Vpp (50 ohm load). Attenuator: -20 db (±2%). Output Impedance: 50 ohm (±2%). DC Offset: ±10 V (pull ADJ.). Distortion: <2%, 1 Hz to 100 kHz. Rise/Fall Time: <90 ns. VCF Input: 0 to 10 V control. SYNC Output Rise Time: <60 ns (TTL), <90 ns (CMOS). SYNC Output Level: approx. 3 Vpp (TTL), variable 4 Vpp - 15 Vpp [±1 Vpp] (CMOS). SYNC Output Waveforms: Square, Pulse. Sweep Mode: Linear/Log Sweep. Sweep Rate: 5 s to 10 ms Continuously Variable. Sweep Output: 10 Vpp (open). Sweep Output Impedance: 1 k-ohm ±2%. Frequency Counter Range: 0.2 Hz to 20 MHz. Display: 5-digit LED display with Autorange. Resolution: 0.01 Hz. MODE: INT Function Generator/EXT Counter. Accuracy: < 0.02% ± 1 digit, for >= 1 kHz. Sensitivity: <100 mVrms (1 MHz), <200 mVrms (>1 MHz). Max Input: <150 Vrms.


Standard Calibration $160.00 *
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*This is a Web introductory price for one calibration of the BK PRECISION 4003A. 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.

Average Power
Average power means that the energy transfer rate is to be averaged over many periods of the lowest frequency involved. For a CW signal, the lowest frequency and highest frequency are the same, so average power and power are the same. For an amplitude modulated wave, the power must be averaged over many periods of the modulation component of the signal as well.

Dynamic range
Dynamic range the ratio of a specified maximum level of a parameter, such as power, current, voltage or frequency, to the minimum detectable value of that parameter.

Modulation is the process by which the characteristic of one wave (the carrier) is modified by another.

Repeatability is the variation in a number of repeated measured quantities when measurement conditions are changed and restored. The value corresponds to half the spread between the minimum and maximum value measured.

Please contact us for your BK PRECISION 4003A CALIBRATION and/or BK PRECISION 4003A 4 MHz Sweep Function Generator/ 20 MHz Frequency Counter REPAIR

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