Help¶

The default value of 13 dB is based on nRF21540 Product Specification
(v1.0)

Direct dependencies¶

MPSL_FEM_NRF21540_GPIO && MPSL_FEM

(Includes any dependencies from ifs and menus.)

Default¶

13

Kconfig definition¶

At <nRF>/subsys/mpsl/Kconfig.fem:66

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:23 → <Zephyr>/modules/Kconfig:6 → <BuildDir>/kconfig/Kconfig.modules:2 → <nRF>/Kconfig.nrf:50 → <nRF>/subsys/Kconfig:34 → <nRF>/subsys/mpsl/Kconfig:36

Menu path: (Top) → Modules → nrf (/home/runner/work/sdk-nrf/sdk-nrf/ncs/nrf) → Nordic nRF Connect → Nordic MPSL → Radio front-end module (FEM) support

config MPSL_FEM_NRF21540_RX_GAIN_DB
    int "RX gain of the nRF21540 LNA amplifier in dB"
    default 13
    depends on MPSL_FEM_NRF21540_GPIO && MPSL_FEM
    help
      The default value of 13 dB is based on nRF21540 Product Specification
      (v1.0)

(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)