HDMI RFI Clock
From Signal Identification Wiki
 | |
|---|---|
| Frequencies | 148.35 MHz,148.5 MHz,296.7 MHz,297 MHz,445.5 MHz,742.5 Hz,445.05 MHz |
| Frequency Range | 742 Hz - 445.5 MHz |
| Mode | — |
| Modulation | — |
| ACF | — |
| Emission Designator | — |
| Location | Worldwide |
| Short Description | HDMI is a popular media source for delivering video, audio, all in the same stream. Unfortunately, there is massive interference from it when a neighboring SDR is near it. It can disrupt receiving to a great degree. |
| I/Q Raw Recording | Download file |
| Audio Sample | — |
HDMI is a popular media source for delivering video, audio, all in the same stream. Unfortunately, there is massive interference from it when a neighboring SDR is near it. It can disrupt receiving to a great degree.
Additional images[edit]
--image below describes which clocks describe which, etc.--
Main clock:
Pixel and main clock:
Decoding Software[edit]
The HDMI signal can be intercepted and a picture can be viewed using the 'Tempest' technique
