WL1835MOD: WL1837

ANand Bhardwaj

Part Number: WL1835MOD
Other Parts Discussed in Thread: WL1837, WL1831

Hi,

We are using WL1831 and have plan to use WL1837 in future with same PCB. Please let us know if we can use WL1837on same PCB , I will add one more RF chain in sch. And PCB and right now we will use WL1831.

Please revert ASAP…

over 8 years ago

0 Vihang Parmar over 8 years ago

TI__Mastermind 29311 points

Hi,

This query has been assigned to relevant experts. We will get back to you shortly.

Best regards,
Vihang

0 Charles Oladimeji over 8 years ago in reply to Vihang Parmar

TI__Mastermind 33805 points

Hi,

I believe this is okay if the schematic is designed for the WL1837

Regards,
Charles O

0 Charles Oladimeji over 8 years ago in reply to Charles Oladimeji

TI__Mastermind 33805 points

Hi,

If you are using the module and hoping to reuse the module certification some additional factors need to be considered.

Due to the position of the RF connector there is a 1dB difference between both board that has been accounted for during certification. The way around this might be to include 2 Murata connectors at different positions on the RF route.

Regards,

Charles O

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WL1835MOD: WL1837