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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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$337.50 (Each)

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Brand/Series: 4000A 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


Pulse Generator, 20 dB (Typ.) Output Amplitude, 400 Ohms Output Impedance

The Function Generators are versatile signal sources which combine several functions into one unit — waveform generation, pulse generation (through variable symmetry), and frequency sweep. Models 4040A, 4012A and 4017A are Sweep/Function generators. The sweep function offers linear or log sweep with variable sweep rates and widths. Additionally the instruments provide 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 setability of the output frequency.
The heart of the function generator is a VCG (voltage-controlled generator) that produces precision sine, square or triangle waves. This encompasses sub-audible, audio, ultrasonic and RF applications. A continuously variable DC offset allows the output to be injected directly into circuits at the correct bias level.

  • 0.5 Hz to 5 MHz
  • Sine, Square, Triangle, Pulse and Ramp Outputs
  • Coarse and Fine Tuning
  • 4-Digit LED Display
  • Variable Duty Cycle
  • Variable DC Offset
  • Variable Amplitude Output Plus 20 dB Attenuator
  • 20 V p-p Output into Open Circuit (10 V p-p into 50 Ohms)
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