Search found 184 matches

by Tech_Support
Sun Jun 18, 2017 8:32 am
Forum: SDRuno
Topic: Rolled back to Uno 1.04 again
Replies: 2
Views: 190

Re: Rolled back to Uno 1.04 again

When you mention bandwidth choices, are you referring to IF bandwidth? If so, please check that you were not in Low IF mode as opposed to Zero IF mode. In Low IF mode, you have fewer choices of available IF bandwidth and that has always been the case. There has been no changes to the bandwidths avai...
by Tech_Support
Tue Jun 13, 2017 9:42 pm
Forum: General
Topic: RSP1 susceptibility to a DC voltage on its input?
Replies: 3
Views: 232

Re: RSP1 susceptibility to a DC voltage on its input?

Hello Rob,
The RSP1 has an AC coupled input as shown here:

http://www.sdrplay.com/docs/SDRplay_RSP ... s_r2p3.pdf

You will not have problems applying a DC voltage to the RF input.

Sincerely

SDRplay Tech_Support
by Tech_Support
Thu Jun 01, 2017 6:50 am
Forum: New Users' experiences
Topic: Majorly disappointed so far...
Replies: 3
Views: 418

Re: Majorly disappointed so far...

Hello Tom,
If you continue to struggle to get decent performance, please consider opening a support ticket via:

http://www.sdrplay.com/support/

and we will try to help resolve your problems.

Sincerely

SDRplay Tech_Support
by Tech_Support
Fri May 26, 2017 2:45 pm
Forum: SDRplay related
Topic: SDRplay 2 TCXO PN and external locking
Replies: 4
Views: 375

Re: SDRplay 2 TCXO PN and external locking

Hello Conrad, The schematics you have shown are for the RSP1 and not the RSP2. The RSP2 does use a TCXO. We have an application note on how to set the RSP2 up with an external clock. It can be found on our website at: http://www.sdrplay.com/docs/SDRplay_RSPII_Reference_Clock_Application_Note_R1P0.pd...
by Tech_Support
Thu May 18, 2017 12:27 pm
Forum: New Users' experiences
Topic: Constant Line On Waterfall In Every Frequency
Replies: 2
Views: 425

Re: Constant Line On Waterfall In Every Frequency

Hello, The RSP uses a zero IF architecture and the spur you are seeing results from residual DC offset in the I/Q signal paths. This is sometimes referred to as a 'centre spike'. It is rarely a problem, but it is important to ensure that your VFO is offset from this spike as the DC offset correction...
by Tech_Support
Thu May 18, 2017 8:00 am
Forum: General
Topic: ADS-B ob RSP 1?
Replies: 2
Views: 394

Re: ADS-B ob RSP 1?

Hello Steve,
SDRuno does not run on the Raspberry Pi, it is Windows only and it also does not decode ADS-B information. There is specific ADS-B software for the Raspberry Pi that is downloadable directly from our website.

Sincerely

SDRplay Tech_Support
by Tech_Support
Mon May 15, 2017 6:04 pm
Forum: SDR Antennas
Topic: Antenna ports
Replies: 4
Views: 463

Re: Antenna ports

Hello Paul,
Port B has worse low frequency roll-off when compared to port A because of the presence of the bias-T circuitry. This effect is present whether the bias-T is enabled or not.

Sincerely

SDRplay Tech_Support
by Tech_Support
Sun May 14, 2017 2:43 pm
Forum: General
Topic: Original SDRPlay
Replies: 6
Views: 707

Re: Original SDRPlay

Hello Gary,
Yes they will. The older style case comes apart by removing the ends. The case then separates into its two halves.

Sincerely

SDRplay Tech_Support
by Tech_Support
Sat May 06, 2017 7:26 am
Forum: New Users' experiences
Topic: RSP2 frustration on Mac
Replies: 28
Views: 4161

Re: RSP2 frustration on Mac

Hello Grantp,
The comment from g4jnw was in response to another post that we considered to be inappropriate and offensive an has since been deleted. It was not in reference to anything you wrote.

Sincerely

SDRplay Tech_Support
by Tech_Support
Fri May 05, 2017 4:26 pm
Forum: New Users' experiences
Topic: pov: "overflow" error
Replies: 2
Views: 775

Re: pov: "overflow" error

Uninstalling and re-installing SDRuno will not help. You need to reset the registry settings in SDRuno. This can be done from within SDRuno with the latest version of the software. Please note that you will lose all stored settings if you do this.

Sincerely

SDRplay Tech_Support

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