WL1807MOD: WL1807MOD : N mode 40 MHz only use the same one antenna

Jackie Lin

Part Number: WL1807MOD

Our system have two antenna, but we find out the transmit by N mode 40MHz only use the same one antenna. can WL1807MOD swithch the antenna? Thanks.

5 / 5,000

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transmit signal

over 1 year ago

0 Sabeeh Khan1 over 1 year ago

TI__Mastermind 22310 points

Hi,

If you are using TI SDK, you can use the configure-device.sh script to modify the wl18xx-conf.bin and switch over to SISO 40MHz. See section 4.1 of this guide: https://www.ti.com/lit/ug/swru561a/swru561a.pdf

If you don't have the configure-device script available, then you can build it as that guide mentions.

0 Jackie Lin over 1 year ago in reply to Sabeeh Khan1

Prodigy 40 points

Hi,

Thank you for your reply, and sorry for i didn't describe clearly.

example: when we test N mode 40MHz SISO, it transmit from ANT1.Can we switch transmit to ANT2? or it only can using ANT1? Thanks.

0 Sabeeh Khan1 over 1 year ago in reply to Jackie Lin

TI__Mastermind 22310 points

Hi Jackie

SISO mode can only be operated by ANT1. It can not be switched.

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WL1807MOD: WL1807MOD : N mode 40 MHz only use the same one antenna

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