MY ADRF6720-27's REFIN is 80M。I want to set 1700MHZ RF frequency。
Here is my config register set：
reg 00 == h0000};
reg 01 == hF6FF};
reg 10 == hF6FF};
reg 20 == h0C26};
reg 21 == h000B};
reg 22 == h2A03};
reg 30 == h0000};
reg 31 == h1101};
reg 32 == h0900};
reg 33 == h0000};
reg 40 == h0010};
reg 42 == h000E};
reg 43 == h0000};
reg 45 == h0000};
reg 49 == h16BD};
reg 02 == h0855};
reg 03 == h0000};
reg 04 == h0000};
The PLL of my ADRF6720-27 is locked，and the LOOUT can output 1700MHZ when i set reg22 = 0x2a23.
But the RFOUT of my ADRF6720-27 is not corret，here is my wave。
What is the problem?
