BK Precision BK4040B Function Generator, 0.01Hz Min, 20MHz Max, FM Modulation, Variable Sweep

View all Function Generators
Currently unavailable
We don’t know if this item will be back in stock, it is being discontinued by the manufacturer.

Alternative

This product is not currently available. Here is our alternative recommendation.

presentation
Metrix GX 320 Function Generator, 0.001Hz Min, 20MHz Max, FM Modulation
RS Stock No.
879-3839

Each

£664.05

(exc. VAT)

£796.86

(inc. VAT)

RS Stock No.:
878-2135
Mfr. Part No.:
BK4040B
Brand:
BK Precision
Find similar products by selecting one or more attributes.
Select all

Brand

BK Precision

Maximum Frequency Range Sinewave

20MHz

Maximum Frequency Range Square Pulse and Arbitrary Waveform

20MHz

Output Impedance

50Ω

Minimum Frequency Range Sinewave

0.01Hz

Variable Sweep

Yes

Minimum Frequency Range Square Pulse and Arbitrary Waveform

0.01 Hz

FM Modulation

Yes

Digital Frequency

Yes

Maximum Frequency Range Triangle/Saw

2MHz

Minimum Frequency Range Triangle/Saw

0.01Hz

Model Number

BK4040B

Height

88mm

Dimensions

213 x 210 x 88mm

Internal Linear and Log Sweep

Yes

Length

213mm

Minimum Operating Temperature

0°C

Frequency Range Square Pulse and Arbitrary Waveform

0.01 Hz → 20 MHz

Maximum Operating Temperature

+50°C

Internal and External Amplitude Modulation

Yes

Output Amplitude

10 mVpp → 10 Vpp (into 50 Ω), 20 mVpp → 20 Vpp (Open Circuit)

Input Impedance

1 (Trigger) kΩ, 10 (Modulation) kΩ

Interface Type

USB

Digital Amplitude and Offset

Yes

Weight

2.5kg

Width

210mm

Non Compliant

COO (Country of Origin):
IL

B&K Precision Model 4040B DDS Sweep Function Generator


B&K Precision model 4040B is a versatile sweep function generator designed with dual technology architecture which combines direct digital synthesis (DDS) and a low-jitter square wave generator. The instrument generates sine, square and triangle waveforms with high signal precision and stability. 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 and a continuously variable DC offset to inject signals directly into circuits at the correct bias level.

Features and Benefits


Sine, square, and triangle/ramp waveform generation
Bright colour LCD display with waveform preview
Linear and logarithmic sweep
AM/FM modulation
Adjustable duty cycle
Independent DC offset amplifier design allows large offsets on small amplitude (e.g. 10 mV) waveforms
Store and recall instrument settings
Output On/Off button
Internal/external triggering
Gate and burst mode
Built-in counter
USB interface with SCPI-compliant command set
Short circuit and overvoltage protection on all inputs and outputs

Areas of Application


Education
Other applications that require digital function generators with sweep and modulation capabilities

Note

You may also be interested in BK4014B ( 121-7544 ), 12 MHz

Supplied with

Instruction manual on CD, power cord, USB (type A to B) interface cable, certificate of calibration


B&K Precision

Related links