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B&K PRECISION 4003A Sweep Function Generator, 0.5 MHz – 4 MHz - Sweep Function Generators
B&K PRECISIONSweep Function Generators

B&K PRECISION 4003A Sweep Function Generator, 0.5 MHz – 4 MHz

The B&K PRECISION 4003A is a sweep function generator with a frequency range of 0.5 MHz to 4 MHz. It provides an output amplitude of 0.1 Vpp to 10 Vpp into a 50 ohm load, with an attenuation of -20 dB (+/-2%). The…

SKU 3G-OTH-198304

Also listed as: 4003 A · 4003-A

Brand
B&K PRECISION
Item
4003A Sweep Function Generator, 0.5 MHz – 4 MHz
Part Number
4003A
Category
Sweep Function Generators
Available to Order
Also known as:4003AB&K PRECISION
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Compliance & shipping

Hazardous material
Not classified as hazardous
California Prop 65 warning
No warning recorded
Licence required
No licence required
Safety Data Sheet
Not available
Special shipping
Ships under standard freight

Technical Specifications

B&K PRECISION
Manufacturer Part Number
4003A
Type
Sweep Function Generator, 0.5 MHz – 4 MHz
Mfr. Model
4003A
Sweep Time
5 sec – 100
Number of Channels
1
Sweep Time - Minimum
5
Square Wave Frequency
0.5 MHz – 4
Number of Display Digits
5
Single Pulse Wave Frequency
0.5 MHz – 4
Manufacturers Warranty Length
1
Sine Wave Frequency - Minimum
0.5
Square Wave Frequency - Maximum
4
Square Wave Frequency - Minimum
0.5
Triangle Wave Frequency - Maximum
4
Triangle Wave Frequency - Minimum
0.5
Single Pulse Wave Frequency - Maximum
4
Single Pulse Wave Frequency - Minimum
0.5

Technical Documents

(1)
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B&K PRECISION Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The B&K PRECISION 4003A is a sweep function generator with a frequency range of 0.5 MHz to 4 MHz. It provides an output amplitude of 0.1 Vpp to 10 Vpp into a 50 ohm load, with an attenuation of -20 dB (+/-2%). The unit features a rise/fall time of less than 90 nsec and a frequency accuracy of less than 0.02% +/- 1 digit, and includes a power cord.

Frequently Asked Questions

What is the B&K PRECISION 4003A sweep function generator used for?

The B&K PRECISION 4003A sweep function generator is used for testing and troubleshooting electronic circuits, filters, and amplifiers. It generates sweep signals from 0.5 MHz to 4 MHz, making it suitable for frequency-response analysis in R&D labs, production test benches, and educational settings.

What are the specifications of the B&K PRECISION 4003A?

The B&K PRECISION 4003A is a sweep function generator with a frequency range of 0.5 MHz to 4 MHz. Output amplitude is 0.1 Vpp to 10 Vpp into a 50 ohm load, with -20 dB (+/-2%) attenuation. Rise/fall time is less than 90 nsec, and frequency accuracy is less than 0.02% +/- 1 digit. It includes a power cord.

Where to buy the B&K PRECISION 4003A worldwide?

You can source the B&K PRECISION 4003A sweep function generator through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to maintain the B&K PRECISION 4003A sweep function generator?

To maintain the B&K PRECISION 4003A, keep the unit clean and dry, and store it in a temperature-controlled environment. Periodically inspect the power cord for damage. Calibrate the output amplitude and frequency accuracy annually using a certified reference to ensure specs like less than 0.02% +/- 1 digit are met.

Used in

Common applications for B&K PRECISION
Electronics design and debugging — B&K Precision 2567B bench oscilloscope for 4-channel signal analysis with FFT and true RMS measurement
Field service and portable diagnostics — B&K Precision 2515B handheld oscilloscope with isolated channels and CAT III 600V rating
Production test and signal injection — B&K Precision 4003A sweep function generator covering 0.5 MHz to 4 MHz
Bench power testing — B&K Precision 9801 AC power supply providing 3 A continuous output for powering electronic assemblies
Oscilloscope measurement accessories — B&K Precision PR150B, PR250B, and PR250SA insulated probe kits for 2190E series scopes
Laboratory and educational instrumentation — B&K Precision PR150SA probe kit with sprung hook accessory for 2560B series oscilloscopes
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B&K PRECISION Products

3G Electric supplies B&K PRECISION sweep function generators. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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