WL1837MOD: ANT path and FCC ID

Jerry Chen

Part Number: WL1837MOD
Other Parts Discussed in Thread: WL1837

Tool/software:

We are implementing the WL1837MOD to support BT and WiFi(2.4G) for multiple functions.
Currently, we connect BT SMD antenna on PCB. via the ANT1 of WL1837.

and reserve Coaxial SMT for WiFi 2.4GHz on the path of ANT1 and ANT2.

Our system is Linux 4.19, based on the BeagleBone development.

I wonder if there API command to allow me to ensure the ATN1/2 selection.

and more, if there is any official tool that you could share with us to do the experiment for FCC ID.

Thanks

27 days ago

0 Josh Smith 26 days ago

TI__Intellectual 1150 points

Hi Jerry,

1. Take a look at our WiLink8 Calibrator Tool Guide. You are able to configure which path you would like the RF to transmit on.

2. By "do the experiment for FCC ID" I assume you mean test the RF. You can use our program RTTT which will help you exercise the radio. This can be found on WILINK-BT_WIFI-WIRELESS_TOOLS page and you can follow the RTTT guide for directions.

Best,

Josh

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WL1837MOD: ANT path and FCC ID