Ultra Low Distortion 1khz Oscillator Assembled And Tested Pcb

US $83.00

  • Riga, Latvia
  • Aug 13th
Ultra low distortion audio range fixed frequency sine oscillator assembled and tested PCB for distortion measurement applications. The fully analog schematic based on the OPA1656 opamp. Variable output voltage is provided by the automatic gain control circuit. Require single isolated DC 35V external power supply. For the ultra low distortions measuring the board must be shielded. Improved version (5-th step) of this oscillator is in production now. Other frequency boards are available by request. The harmonic levels (mainly 2nd and 3rd) of the 1kHz board typically are at -155dB...-160dB region. The shape of the potentiometer knob can be different. Also you can find information about this device on the net. Specifications: 1kHz oscillator harmonic levels               < -150dB Output frequency                                     nominal +/- 1% Output voltage without load                     300mV - 2.7V (RMS) Output impedance                                   100ohm External DC power supply                       35V +/-0,5V  / 25mA Dimensions (W x D x H)                          60mm x 70mm (50mm - board) x 27mm Weight                                                      20g
Condition:
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...
MPN Does Not Apply
Brand Victor's
Country/Region of Manufacture Latvia
UPC Does not apply

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