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B&K Precision 4011A

B&K Precision - 4011A - Generator,  Function;  0.5 Hz to 5 MHz;  20 dB (Typ.);  50 Ohms;  120/230 VAC;  20 ns View larger image View larger image
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B&K Precision Generator, Function; 0.5 Hz to 5 MHz; 20 dB (Typ.); 50 Ohms; 120/230 VAC; 20 ns
Mfr. Part#:

Allied Stock#: 70146348

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Standard Pricing
$385.00 (Each)

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Brand/Series: 4010A | 4011A Series
Configuration: Bench
Dimensions: 4.5" H x 11.75" W x 10.575" L
Display: 4 Digit LED
Frequency: 5 MHz
Frequency, Output: 0.5 Hz to 5 MHz
Function: Sine, Square, Triangle, Pulse, Ramp
Impedance, Output: 50 Ohms
Output Amplitude: 20 dB (Typ.)
Power Rating: 120⁄230 VAC
Time, Rise: 20 ns
Type: Function
Voltage Rating: 0 to 10 V


The Model 4011A Function Generator is a versatile signal source which combines several functions into one unit. Additionally, the instrument provides the added convenience of a built-in frequency counter. This permits more accurate determination of output frequency than is possible with a simple calibrated dial. Coarse and fine tuning controls permit precision settability of the output frequency. High stability assures that the output frequency does not drift.

  • 0.5 Hz to 5 MHz
  • Sine, Square, Triangle, Pulse, & Ramp output
  • Coarse and Fine tuning
  • 4 digit LED display
  • Variable duty cycle
  • Variable DC offset
  • Variable amplitude output plus 20dB attenuator
  • 20Vpp output into open circuit (10Vpp into 50 Os)
  • cUL certified
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