What is the radius of the Dielectric layer and the outer conductor?

Hello Armcoll

Thank you for reaching out. You are correct that the Samtec datasheet for the SMA-J-P-H-ST-EM1 does not explicitly specify the dielectric and outer conductor radii.

We have contacted Samtec support to request these dimensions on your behalf. As soon as we receive a response, we will get back to you with the information.

Best Regards
Amina

Hello Armcoll,

Thank you for your patience while we coordinated with Samtec.

Samtec has confirmed that the SMA interface is designed in accordance with MIL-PRF-39012 / MIL-STD-348, and that the dimensions conform to the applicable standards.

To better understand the dimension being requested, Samtec has asked for additional details or a markup. Could you please share a screenshot with the requested dimension(s) clearly marked and send it directly to [email protected]?

You may also reach out to Samtec to request an available encrypted HFSS model for EM simulation.

Please let me know if you have any questions or need any further assistance from our side. We would be happy to assist.

Best Regards
Amina