High Speed USB Noise

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High Speed USB Noise
USB noise.png
Frequencies 480 MHz,960 MHz
Frequency Range 480 MHz - 960 MHz
Mode RAW
Modulation
ACF
Bandwidth 200 kHz
Location Worldwide
Short Description High Speed USB 2.0 clock noise. Shows up at multiples of 480 MHz.
I/Q Raw Recording Download file
Audio Sample

High Speed USBUpper Side Band Modulation (Radio, referring to reception and modulation mode)Universal Serial Bus (Computer, referring to USB Ports and cables) 2.0 clock noise. Shows up at multiples of 480 MHzMegaHertz (MHz) 10^6 Hz. The USBUpper Side Band Modulation (Radio, referring to reception and modulation mode)Universal Serial Bus (Computer, referring to USB Ports and cables) clock is 48 MHzMegaHertz (MHz) 10^6 Hz * 10 = 480 MBit/s.

This type of noise is quite commonly seen at 480/960 MHzMegaHertz (MHz) 10^6 Hz on USBUpper Side Band Modulation (Radio, referring to reception and modulation mode)Universal Serial Bus (Computer, referring to USB Ports and cables) powered SDR devices.


Samples[edit]

USBUpper Side Band Modulation (Radio, referring to reception and modulation mode)Universal Serial Bus (Computer, referring to USB Ports and cables) Reception:

WFMWideband Frequency Modulation Reception:

Additional Samples[edit]

Additional Images[edit]