Search found 477 matches

by Username
Sun Jun 04, 2017 1:34 pm
Forum: Signal Identification Help
Topic: 465+Mhz and 160+Mhz Signal
Replies: 1
Views: 2807

Re: 465+Mhz and 160+Mhz Signal

Where in the World do you life?
by Username
Sun Jun 04, 2017 1:31 pm
Forum: Signal Identification Help
Topic: Newbie signal help
Replies: 1
Views: 3417

Re: Newbie signal help

Do you know your Bandplan what it could be? Like Voice and Data? Digital Voice,...?
by Username
Sun Jun 04, 2017 1:30 pm
Forum: Signal Identification Help
Topic: Replicating a radio signal (433 MHz)
Replies: 7
Views: 12377

Re: Replicating a radio signal (433 MHz)

The most company (who know about secure RF Stuff) it called "Rolling Code" hat mean the Run the Signal over an Encryption and wihtout brake it its not possible to make an own code.
by Username
Sun Jun 04, 2017 1:25 pm
Forum: Signal Identification Help
Topic: Ohio Residential unknown ultrasound
Replies: 2
Views: 3340

Re: Ohio Residential unknown ultrasound

a) reduce the Image Size.
b) if you have an SDR use SDR# if not c)
c) buy an SDR
With that i would say nobody could say what it is.
by Username
Sun Jun 04, 2017 1:23 pm
Forum: Signal Identification Help
Topic: What radio band is this?
Replies: 4
Views: 4596

Re: What radio band is this?

Most countries usually publish their frequency licences in a database online, so if you search that database you should be able to determine what company that band is licenced to.
Not here in Europe (/ German Speaking Country)!
by Username
Sun Jun 04, 2017 1:17 pm
Forum: RTL-SDR Discussion
Topic: My first SDR - Can it do what I need it to do?
Replies: 7
Views: 8211

Re: My first SDR - Can it do what I need it to do?

Hy from other side of the world. :D It realy depent how much company have to pay for a licence in your country. Here in Austria Cellphone Contracts are realy cheap and get a Radio System cost huge money so 99% of all company use Cellphones. Beside from thenormal traffic like Airband, Ship and Railwa...
by Username
Tue Feb 14, 2017 6:01 pm
Forum: Troubleshooting Help
Topic: noise pattern in waterfall every frequency (internal noise?)
Replies: 10
Views: 9223

Re: noise pattern in waterfall every frequency (internal noi

:o for me it look like the "normal" noise.
by Username
Tue Jan 24, 2017 3:05 am
Forum: Signal Identification Help
Topic: [COLOMBIA] signal on 458.646 , Help identifying signal
Replies: 5
Views: 5904

Re: [COLOMBIA] signal on 458.646 , Help identifying signal

oh... Try to get all official data you could find on the internet.
by Username
Sat Jan 21, 2017 12:45 pm
Forum: RTL-SDR Discussion
Topic: outernet L band
Replies: 10
Views: 12438

Re: outernet L band

The "original" Dongle dont power the LNA in SDR# i dont know why. When he is connected to the Mini Pc than he power the LNA to.
by Username
Fri Jan 20, 2017 11:27 pm
Forum: RTL-SDR Discussion
Topic: outernet L band
Replies: 10
Views: 12438

Re: outernet L band

The Antenna is ouitside with the LNA.