5 ms·
For $20k you can have one, too, 100 kHZ - 20 GHz. [1] [1] https://signalhound.com/products/sm200c-20-ghz-real-time-spectrum-analyzer-with-10gbe/ https://signal
by danbruc 4y ago
For $20k you can have one, too, 100 kHZ - 20 GHz. [1]
[1] https://signalhound.com/products/sm200c-20-ghz-real-time-spectrum-analyzer-with-10gbe/ https://signalhound.com/products/sm200c-20-ghz-real-time-spe...
- jonathanstrange 4y agoI'm curious: Aren't these kind of devices illegal in most jurisdictions? Who uses them anyway?
- jacquesm 4y agoOf course not. Anybody doing serious RF engineering has a spectrum analyzer or access to one. For that kind of work a spectrum analyzer is more desirable than an oscilloscope.
- Cthulhu_ 4y agoReceivers, probably not; broadcasters may get the FCC breathing down your neck if you take the piss though. And there's probably specific laws about breaking encryption, e.g. law enforcement communications.
- fsh 4y agoRF receivers were restricted in some jurisdictions. However, a 30€ SDR stick can receive pretty much any unencrypted voice transmission which makes these rules impossible to enforce.
- jimmySixDOF 4y agoInteresting they have a 10Gb interface with their own proprietary UDP SAR encapsulation. Pseudowires was a way to mux payloads like this onto the network but make a lot more sense for them to do it especially at that framerate. It could give you a pretty wide sample zone if you had a few of these and a lot of fiber.
- deleted 4y ago[deleted]