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Original question:

WL1837MOD: Measuring Tx Power from MCS9-15 at 40 MHz MIMO

WL1837MOD: 40MHz data rates

Dino Mycle
Prodigy 150 points
Part Number: WL1837MOD
Other Parts Discussed in Thread: WL1837

can you tell me what all data rates are supported in 40MHz by the WL1837 module ?

  • 0 in reply to S
    Prodigy 150 points

    this is just an explanation of how it works with double the throuhgput right ? my question is does what all data rates in 2.4GHz the 40MHz channel bandwitdh is supported ? when i test in 40MHz for MCS8 to MCS15, i am not seeing any transmission using the calibration tools

    i am using below commands, This was asked by the certification body how to test 40MHz, if for MCS8 to MCS15 in 2.4GHz 40MHz is not supported i need to convey them the same 

    Band 2.4GHz, 40MHz Primary Upper

    calibrator wlan0 wl18xx_plt stop_tx
    calibrator wlan0 wl18xx_plt tune_channel 7 0 2
    calibrator wlan0 wl18xx_plt set_tx_power 20000 0 0 7 1 0 0 1 0 0 0 0
    calibrator wlan0 wl18xx_plt start_tx 300 20 4000 0 0 0 0 0 00:11:22:33:44:55 01:02:03:04:05:06 1

    it works from 12 to 19

  • 0 in reply to Dino Mycle
    TI__Mastermind 35795 points

    WiLink8 doesn't support 2.4GHz 40 MHz channel width for MCS8-MCS15