Specifications - Excalibur

Real Time FFT Spectrum Analyzer - Excalibur Version

Specifications

Frequency	Plot Mode	Display
Center - 0 to 22050 Hz	Spectrum -	Split Screen
Span - 0 to 22050 Hz	Time axis - Linear	Customizable Nameplate
Resolution Bandwidth - 0.001 Hz to 22050 Hz	Frequency axis - Linear, Log	Customizable Colors
FFT Window - Hamming or None	Trace Colors - 3	Screen
FFT Overlap - Optional	Waterfall -	Annotations
	Time axis - Linear	Trace
Sweep	Frequency axis- Linear	Nameplate
Time range - 1ms/div up to 10 sec/div	Waterfall color map - User Selectable	Grid Modes On/Off
Trigger - Free Run, Video Trigger		Guitar Tuning Guides
Run Mode - Single & Continuous Sweep	Trace Capabilities
	Traces - A, B & C	DSP
Amplitude	Trace A & B Operations -	Left Ch + Right Ch
Log Scale - 10dB, 5dB, 1 dB grid spacing	Write	Left Ch – Right Ch
Linear - Power proportional scale	Max / Min Hold	Left Ch x Right Ch
Linear - Voltage proportional scale	Hold / Hide	Left Ch / Right Ch
	Average	Left Ch x Local Oscillator
Source Data	Trace C Operations -	Audio Output of DSP Result
Live - Microphone, Line Input or Playback input	Normalization
File - User defined .WAV file	Trace A + B	File
	Trace A - B	Save / Recall configuration
Sample Clock	Trace A Norm B	Save Default configuration
Live - 44100 KSPS		Save Audio WAV File
File Playback - Variable	Marker	Save Screen to Bitmap
	On/Off	Save Trace data to CSV File
Signal Generator	Marker to Center Freq	Set Screen Background Image
Calibration Tone: programmable, 0 to 22 KHz
White Noise: Uniform Output, 5 – 22 KHz	Peak	Auto Priority
Tracking Generator: 0 – 22 KHz	Find Peaks	Optimize Frequency Resolution
	Set Peak Threshold	Optimize Time Resolution
	Peak to Center Freq	Optimize Both Frequency and Time Res.

HOME Other Cool web Pages

Fatpigdog

Contact me by EMAIL at:

(yes, there is a .1 in the email address !!!)