Hello,
When GFSK modulation scheme is used in CC1200, is it possible to adjust BT product of a Gaussian filter? What registers should be changed? We need to do some spectrum-shaping improvements for Tx signal.
Thanks,
Alex
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Hello,
When GFSK modulation scheme is used in CC1200, is it possible to adjust BT product of a Gaussian filter? What registers should be changed? We need to do some spectrum-shaping improvements for Tx signal.
Thanks,
Alex
The option is to use the Custom Frequency Modulation/ Analog FM feature described in 5.2.4 in the UserGuide (http://www.ti.com/lit/ug/swru346b/swru346b.pdf)
Hello,
I'm adjusting CC1200's parameters for link rate 345.6 kbps (SYNC_CFG0.RX_CONFIG_LIMITATION=1) It looks like Rx Filter BW=333.333 kHz is too narrow and 416.666 kHz is too wide. What can yourecommend in my case?
Thanks,
Alex