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B&K PRECISION 4055B Function/Arbitrary Waveform Generator - Function/Arbitrary Waveform Generators
B&K PRECISIONFunction/Arbitrary Waveform Generators

B&K PRECISION 4055B Function/Arbitrary Waveform Generator

The B&K PRECISION 4055B is a Function/Arbitrary Waveform Generator with an output amplitude of 2 mVpp to 5 Vpp into 50 ohm (4 mVpp to 10 Vpp into Open Circuit) >10 MHz and output attenuation of +/-0.5 dB (>10 MHz to…

SKU 3G-OTH-174290

Also listed as: 4055 B · 4055-B

Brand
B&K PRECISION
Item
4055B Function/Arbitrary Waveform Generator
Part Number
4055B
Category
Function/Arbitrary Waveform Generators
Available to Order
Also known as:4055BB&K PRECISION
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Technical Specifications

B&K PRECISION
Manufacturer Part Number
4055B
Type
Function/Arbitrary Waveform Generator
Includes
USB Type A to Type B Cable
Output Amplitude
2 mVpp to 5 Vpp into 50 ohm (4 mVpp to 10 Vpp into Open Circuit) >10 MHz
Output Attenuation
+/-0.5 dB (>10 MHz to Max.)
Wave Frequency Accuracy
+/-25 PPM (1 yr.)
Square Wave Rise/Fall Time
Less Than 4 nsec (10%-90%) at Full Amplitude Into 50 ohm

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

Product Description

The B&K PRECISION 4055B is a Function/Arbitrary Waveform Generator with an output amplitude of 2 mVpp to 5 Vpp into 50 ohm (4 mVpp to 10 Vpp into Open Circuit) >10 MHz and output attenuation of +/-0.5 dB (>10 MHz to Max.). It features a square wave rise/fall time of less than 4 nsec (10%-90%) at full amplitude into 50 ohm and wave frequency accuracy of +/-25 PPM (1 yr.). The unit includes a USB Type A to Type B cable.

Frequently Asked Questions

What is the B&K PRECISION 4055B signal generator used for?

The B&K PRECISION 4055B is a function/arbitrary waveform generator used for testing and troubleshooting electronic circuits in R&D labs, production lines, and repair shops. It produces sine, square, and arbitrary waveforms for applications like filter response analysis, sensor simulation, and clock signal generation.

What are the specifications of the B&K PRECISION 4055B?

The 4055B delivers 2 mVpp to 5 Vpp into 50 ohm (4 mVpp to 10 Vpp open circuit) above 10 MHz, with output attenuation of +/-0.5 dB above 10 MHz. Square wave rise/fall time is less than 4 nsec at full amplitude into 50 ohm, and wave frequency accuracy is +/-25 PPM over 1 year.

Where to buy the B&K PRECISION 4055B worldwide?

3G Electric supplies the B&K PRECISION 4055B function/arbitrary waveform generator to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this model.

How to select the right B&K PRECISION signal generator for your application?

Choose the 4055B when you need arbitrary waveform generation with output amplitude up to 10 Vpp open circuit and fast square wave edges under 4 nsec. For applications requiring precise frequency stability, the +/-25 PPM accuracy over one year ensures reliable signal integrity. Match output impedance to your load.

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 function/arbitrary waveform generators. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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