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ADI9361 Tx power vs TX Attenuation

Question asked by bensonyeung2 on Jan 27, 2016
Latest reply on Feb 1, 2016 by tlili

Hi there,

 

We have developed our own PCB and noticed that tx power is low using TX attn. 0dB compared with 25dB(which we expect to be other way around).

 

As anyone seeing similar issue before? 

 

 

Mode: FDD mode

 

CW tone at 1MHz

 

 

 

 

FreqdB scaleattnmodepeak powerreg0x73reg0x74reg0x75reg0x76reg0x77reg0x78reg0x79reg0x7Areg0x7Breg0x7C
550000CW-460x2800000x941n/an/a0
5500025CW-210x28 0x64000x940x1n/an/a0x4

 

 

 

Regards,

 

Benson

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