Calibration FAQs

What PLL source used in factory calibration?
Signal Generator's 10MHz is used for factory calibration.  This applies to all RTSA products. 
Wed, Sep 1, 2021 at 12:32 PM
What decimation setting is used during factory calibration?
The decimation of 1.
Wed, Sep 1, 2021 at 2:58 PM
Is the reference input signal a CW?
Yes, the input signal is a CW.
Wed, Sep 1, 2021 at 3:25 PM
What input power level is used during the factory calibration?
Power level of -44dBm is used.
Wed, Sep 1, 2021 at 3:36 PM
Is CW signal placed at center during factory calibration?
For ZIF mode, the signal is injected 20Mhz from the center(tuned frequency). For SH/SHN mode, the input signal is placed at the center.  For DD mode, it&#...
Wed, Sep 1, 2021 at 3:45 PM
Is HDR mode calibrated?
Yes, HDR mode is calibrated. However, it is only calibrated when the gain is 25dB. 
Tue, Sep 14, 2021 at 10:11 PM
How can I verify the RTSA amplitude accuracy?
For all thinkRF RTSA, the amplitude accuracy is +/- 2dB typical. Typically refers to 90% of the time, which means 10% of the time amplitude may fall outside...
Fri, Apr 14, 2023 at 12:58 PM