Q. ADAR1000-EVALZ vs ADAR1000-EVAL1Z

This isn't a typo.  Right now the board number for the Stingray demonstration board is "ADAR1000-EVAL1Z".  Currently it is not for sale on analog.com, but should be relatively soon. 

Hi. jdobler.

I understood that ADAR1000's EVB is two types.

ADAR1000-EVALZ and ADAR1000-EVAL1Z.

Can you explain the difference between these two EVBs?

If possible, please explain in detail.

Thanks.

Best regards, Leo

Hi. jdobler.

I understood that ADAR1000's EVB is two types.

ADAR1000-EVALZ and ADAR1000-EVAL1Z.

Can you explain the difference between these two EVBs?

If possible, please explain in detail.

Thanks.

Best regards, Leo

The ADAR1000-EVALZ has a single ADAR1000 part in which to test.  The ADAR1000-EVAL1Z (Stingray) has 8 ADAR1000's and 32 ADTR1107 transmit/receive modules, and power circuitry to support the several supply rails and proper sequencing needed.  If you want more details on the boards, please see the links below.

The ADAR1000 evaluation board information can be found here:

https://www.analog.com/en/design-center/evaluation-hardware-and-software/evaluation-boards-kits/EVAL-ADAR1000.html

The Stingray board is gone over in detail in the presentation "Stingray: X/Ku Band Phased Array Prototyping System by ADI" linked on the ADAR1000 product page here:

https://www.analog.com/en/products/adar1000.html#product-overview

Hi. jdobler.

Thank you very much for your perfect answer.

Thanks again.

Best regards, Leo