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

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SGD980.84

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SGD1,069.12

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RS Stock No.:
223-1574
Mfr. Part No.:
BK4040B
Manufacturer:
BK Precision
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Brand

BK Precision

Product Type

Function Generator

Maximum Frequency Range Sinewave

20MHz

Output Impedance

50Ω

Minimum Frequency Range Sinewave

0.01Hz

Variable Sweep

Yes

FM Modulation

Yes

Time Base Accuracy

0.01 % ± 0.006 Hz

Minimum Frequency Range Square Pulse/Arbitrary Waveform

0.01Hz

Maximum Frequency Range Square Pulse/Arbitrary Waveform

20MHz

Digital Frequency

Yes

Standards/Approvals

EMC 2004/108/EC, EN55011, EN61010, EN55082 Safety Low Voltage 2006/95/EC

Weight

2.5kg

Length

8.27in

Maximum Frequency Range Triangle/Saw

2MHz

Width

8.39 in

Height

3.46in

Minimum Frequency Range Triangle/Saw

0.01Hz

Output Amplitude

10 mVpp to 10 Vpp (into 50 Ω), 20 mVpp to 20 Vpp (open circuit)

Interface Type

USB

TTL Output Level

5V Pk-Pk

Digital Amplitude and Offset

Yes

Minimum Operating Temperature

0°C

Maximum Operating Temperature

50°C

Internal and External Amplitude Modulation

Yes

Internal Linear and Log Sweep

Yes

COO (Country of Origin):
TW
Models 4014B and 4040B are versatile sweep function generators, designed with a dual technology architecture combining direct digital synthesis (DDS) and a low-jitter square wave generator. These instruments generate sine, square, and triangle waveforms with high signal precision and stability. Both models provide 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.

Sine, square, and triangle/ramp waveform generation

Bright color 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 (4040B only)

Built-in counter

USB interface with SCPI-compliant command set

Short circuit and overvoltage protection on all inputs and outputs

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