AWR1243: Trace loss in 77Ghz in Boost pack between Tx/Rx pin and antenna

Adam Yao94020

Genius 10910 points

Part Number: AWR1243

Hi champion,
Could you provide the measured trace loss of TI EVM in 77Ghz between Tx/Rx port and antenna?

Thanks,
Adam

over 8 years ago

0 Vivek Dham over 8 years ago

TI__Guru 58035 points

Hello Adam,
The trace losses cannot be measured directly on the antenna board, but we will share the simulation results for these.

Regards,
Vivek

0 Adam Yao94020 over 8 years ago in reply to Vivek Dham

TI__Genius 10910 points

Hello Vivek,
Could you provide the simulation results to me?

Thanks,
Adam

0 Vivek Dham over 7 years ago in reply to Adam Yao94020

TI__Guru 58035 points

Hello Adam,
I apologize for the late reply. The trace losses on the AWR1243 EVM are as follows : the RX traces have a loss of ~0.56 dB and the TX traces have a loss of ~1.77 dB.

Regards,
Vivek

0 Adam Yao94020 over 7 years ago in reply to Vivek Dham

TI__Genius 10910 points

Hi Vivek,
Thanks for the reply.

Regards,
Adam

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AWR1243: Trace loss in 77Ghz in Boost pack between Tx/Rx pin and antenna