Below are general answers on typical components of a spectrum analyzer from the list of GAO Tek’s spectrum analyzer. To facilitate our customers to select our products, we have further classified our spectrum analyzer by their features: benchtop, color, handheld, high precision, medical, multi-channel quadrature, sound, and data logging. 

We have products in stock and can ship overnight to most places in the U.S. and Canada. 

If you have any questions about our products or want to place an order, our technical experts can help you.

Please fill out this form or email us.  

 

RF Input Section: 

  • Electronic: GAO Tek’s front-end circuits process incoming radio frequency signals. 
  • Mechanical: Our connectors and switches ensure seamless signal input. 

Mixers and Local Oscillators: 

  • Electronic: Our mixers adeptly down-convert RF signals for analysis. 
  • Mechanical: We use tunable local oscillators to facilitate frequency adjustments. 

Filters: 

  • Electronic: Bandpass filters isolate specific frequency ranges. 
  • Mechanical: Our adjustable filter settings ensure precision. 

Amplitude Detectors: 

  • Electronic: Our detectors accurately measure signal amplitudes. 
  • Software: We employ advanced algorithms for precise readings. 

Display: 

  • Electronic: Our LCD or LED display visually renders frequency spectra. 
  • Software: GAO Tek’s graphical representation enhances signal amplitude visualization. 

Control Interface: 

  • Electronic: Our user-friendly interface allows seamless interaction. 
  • Software: GAO Tek’s intuitive controls enable easy settings adjustment. 

Processor: 

  • Electronic: CPU processes data and controls analyzer functionalities. 
  • Software: The algorithms we use power accurate frequency analysis. 

Memory: 

  • Electronic: Stores calibration data and user settings. 
  • Software: Our logging capabilities efficiently record and recall spectrum data.

Power Supply: 

  • Electronic: The power supply we use ensures reliable operation. 
  • Mechanical: We provide options for external power or a dedicated battery compartment. 

Sweep Generator: 

  • Electronic: Our generator produces precise frequency sweeps for analysis. 
  • Mechanical: Controls to facilitate sweep adjustments. 

Input Attenuator: 

  • Electronic: Our attenuator optimally adjusts signal strength for analysis. 
  • Mechanical: GAO Tek’s user-friendly controls ensure easy attenuation adjustments. 

Signal Output: 

  • Electronic: Our output provides analysed signals for external use. 
  • Mechanical: GAO Tek’s output connectors facilitate seamless data transfer.Â