FAQs

Where to find more FAQs for R57x0?
Refer to the FAQs for R5550/R5500 section for many information that are applicable to R5750/R5700 products as well.  With the exception of any information r...
Mon, Dec 21, 2020 at 2:36 PM
Is there an analog I&Q output on the new R5700/R5750 analyzer?
No, there is no analog I&Q output on the R5700/R5750 Real-time Spectrum Analyzer. One big feature on R5700/R5750 is the GNSS function, but analog I&...
Thu, Dec 5, 2019 at 4:06 PM
What is the main difference between R5550 and R5750?
Two products are mainly the same, however, R5750 has the GNSS and R5550 does not. Also, there is no analog I&Q output or HIF output on the R5750. 
Wed, Jan 13, 2021 at 4:12 PM
How does R57x0's (VRT) timestamp and clock system work with the GNSS signal?
For R5700/R5750 device with an embedded GNSS module, the timestamp received in the VRT captured packets (data or context) and the clock system are affected ...
Tue, Mar 2, 2021 at 4:55 PM
How to determine a GPS fix is obtained?
To determine if a GPS fix is obtained, could use either of these SCPI query commands: :GNSS:REF? query returning a “GNSS” response, or :STATus:QUEStio...
Tue, Mar 2, 2021 at 4:41 PM
How do I get GPS location (geolocation) data?
The GPS location data could be obtained in 2 ways: Using the SCPI query command :GNSS:POSITION? which returns "latitude (degrees),longitude (degrees)...
Mon, Sep 19, 2022 at 4:23 PM
Why my GPS location data doesn't look right?
If the GPS context data or :GNSS:POS? query return data contain values 512 or a very large altitude such as 67108863.968750, it's very likely that the ...
Tue, Mar 2, 2021 at 4:41 PM
What is the Lemo connector part number for R5750?
ThinkRF uses male LEMO connector part number FGG.2B.302.CLAD62 for R5750. Part can be found in Digikey if users wish to custom-made a longer power suppl...
Fri, Feb 26, 2021 at 3:34 PM
What is the R5750's TCXO stability?
R5750 has 2 TCXOs: GNSS 10 MHz reference clock is +/-0.5ppm stability over temperature. 10 MHz internal reference clock +/-0.2ppm stability over temperat...
Wed, Mar 3, 2021 at 5:08 PM
How do I set GNSS/GPS mode?
There are a few different GNSS modes that can be selected from the GNSS chip. It is recommended you select the one that meets your application, otherwise, t...
Mon, Dec 5, 2022 at 12:24 PM