HMC8205BF10 Required Power Supply

Question

Dear Team, 
 can you Help to Suggest this HMC8205BF10 Power Supply Design for 50V/1.3A. 
 
 Regards, 
 Saravanakumar

DanO2 · Accepted Answer

Hi Saravana, 
 
 The 8205 is a CW part. Do you need it pulsed or need gate control? If so, unfortunately we do not have any Automatic Bias Control parts at 50V. 
 I cannot provide a full schematic yet but I do have a block diagram with a way to control the gate and some other information that might be of use to you in the ppt attached. 
 
 Thanks, 
 
 DanO)

DanO2 · Answer

Hi Saravana, 
 ~7dB is around what is expected for return loss at the frequencies you've listed. I will look into ways to possibly improve the return loss at those frequencies. 
 Thanks, 
 Dan

DanO2 · Answer

Hi Saravana, 
 Unfortunately we do not currently have a discrete bias controller solution for the HMC8205BF10 (or any part with similar specifications). We are in the process of developing a solution and hope to release demo boards sometime in the near future. 
 Thanks, 
 DanO

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HMC8205BF10 Required Power Supply