BK Precision 4045B Function Generator, 0.01Hz Min, 20MHz Max, FM Modulation, Variable Sweep

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presentation
RS PRO AFG-30021 Function Generator, 1μHz Min, 20MHz Max, FM Modulation, Variable Sweep
RS Stock No.
122-5620

Each

£690.73

(exc. VAT)

£828.88

(inc. VAT)

Calibration Options:

presentation
BK Precision 4045B Function Generator, 0.01Hz Min, 20MHz Max, FM Modulation, Variable Sweep - RS Calibration
Calibration Type:
RSCAL
RS Stock No.
122-2097

Each

£629.00

(exc. VAT)

£754.80

(inc. VAT)

RS Stock No.:
121-7545
Mfr. Part No.:
BK4045B
Brand:
BK Precision
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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

Internal Linear and Log Sweep

Yes

Height

88mm

Frequency Range Square Pulse and Arbitrary Waveform

0.01 Hz → 20 MHz

Minimum Operating Temperature

0°C

Interface Type

USB

Model Number

4045B

Internal and External Amplitude Modulation

Yes

Length

213mm

Input Impedance

10 (Modulation) kΩ

Maximum Operating Temperature

+50°C

Output Amplitude

20V Pk-Pk

Dimensions

213 x 210 x 88mm

TTL Output Level

5V Pk-Pk

Digital Amplitude and Offset

Yes

Weight

2.5kg

Width

210mm

RoHS Status: Not Applicable

COO (Country of Origin):
IL

B&K Precision Model 4045B 20 MHz DDS Sweep Function Generator with Arbitrary Waveform Capability


B&K Precision model BK4045B is a versatile 20 MHz DDS sweep function generator with arbitrary waveform capabilities. The instrument generates sine and square waveforms up to 20 MHz, triangle/ramp waveforms up to 2 MHz and arbitrary waveforms (12-bit, 50 MSa/s, 1k point) with high signal precision and stability. The 4045B provides variable output voltages from 0 to 10 Vpp into 50 ohms (up to 20 Vpp into open circuit). It offers linear and logarithmic sweep, AM/FM modulation and a continuously variable DC offset to inject signals directly into circuits at the correct bias level. An auxiliary TTL output at the generator’s set frequency is available to synchronise external devices. The instrument can be operated remotely via the USB interface and is SCPI compatible.

Features and Benefits


Sine, square, triangle and arbitrary 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
Low-jitter square wave generation for simulating reliable clock signals, generating triggers or validating serial data buses
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 DDS function generators with sweep, modulation and arbitrary waveform capabilities

Supplied with

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


B&K Precision