diff --git a/uwb/UWB-calibration-ce.conf b/uwb/UWB-calibration-ce.conf
index bdb8ff510cb4c1b4de5b84ff48f8010689d4a9f9..3c4204ea4e781c59f8f77d0783bf4cab27068a82 100644
--- a/uwb/UWB-calibration-ce.conf
+++ b/uwb/UWB-calibration-ce.conf
@@ -145,7 +145,7 @@ restricted_channels=0
 [HAL]ant_sets.ch9.azimuth_elevation.rx_ant_set_ranging_elevation=4
 [HAL]ant_sets.ch9.azimuth_elevation.tx_ant_set_nonranging=3
 [HAL]ant_sets.ch9.azimuth_elevation.tx_ant_set_ranging=3
-[HAL]minimum_system_offset_uwbtime0=120
+[HAL]minimum_system_offset_uwbtime0=250
 coex_gpio=4
 coex_delay_us=1000
 coex_margin_us=500
diff --git a/uwb/UWB-calibration-default.conf b/uwb/UWB-calibration-default.conf
index 01521596e6fcead01ac26ee9574296fabb18922d..45f9e0282b83c84ee9364664df2b450efcbce8f1 100644
--- a/uwb/UWB-calibration-default.conf
+++ b/uwb/UWB-calibration-default.conf
@@ -145,7 +145,7 @@ restricted_channels=0
 [HAL]ant_sets.ch9.azimuth_elevation.rx_ant_set_ranging_elevation=4
 [HAL]ant_sets.ch9.azimuth_elevation.tx_ant_set_nonranging=3
 [HAL]ant_sets.ch9.azimuth_elevation.tx_ant_set_ranging=3
-[HAL]minimum_system_offset_uwbtime0=120
+[HAL]minimum_system_offset_uwbtime0=250
 coex_gpio=4
 coex_delay_us=1000
 coex_margin_us=500
diff --git a/uwb/UWB-calibration-fcc.conf b/uwb/UWB-calibration-fcc.conf
index 01521596e6fcead01ac26ee9574296fabb18922d..45f9e0282b83c84ee9364664df2b450efcbce8f1 100644
--- a/uwb/UWB-calibration-fcc.conf
+++ b/uwb/UWB-calibration-fcc.conf
@@ -145,7 +145,7 @@ restricted_channels=0
 [HAL]ant_sets.ch9.azimuth_elevation.rx_ant_set_ranging_elevation=4
 [HAL]ant_sets.ch9.azimuth_elevation.tx_ant_set_nonranging=3
 [HAL]ant_sets.ch9.azimuth_elevation.tx_ant_set_ranging=3
-[HAL]minimum_system_offset_uwbtime0=120
+[HAL]minimum_system_offset_uwbtime0=250
 coex_gpio=4
 coex_delay_us=1000
 coex_margin_us=500
diff --git a/uwb/UWB-calibration-jp.conf b/uwb/UWB-calibration-jp.conf
index 82ab6487dad4e7c5d3b22bccb19c3d4d18c06460..8798ccdfcb52a0ebabd5791c9f1b9a0875f51d49 100644
--- a/uwb/UWB-calibration-jp.conf
+++ b/uwb/UWB-calibration-jp.conf
@@ -146,7 +146,7 @@ restricted_channels=0x20
 [HAL]ant_sets.ch9.azimuth_elevation.rx_ant_set_ranging_elevation=4
 [HAL]ant_sets.ch9.azimuth_elevation.tx_ant_set_nonranging=3
 [HAL]ant_sets.ch9.azimuth_elevation.tx_ant_set_ranging=3
-[HAL]minimum_system_offset_uwbtime0=120
+[HAL]minimum_system_offset_uwbtime0=250
 coex_gpio=4
 coex_delay_us=1000
 coex_margin_us=500
diff --git a/uwb/UWB-calibration-restricted.conf b/uwb/UWB-calibration-restricted.conf
index 9ccf26776bfc1484f16ddb4d56d66fe604953666..7784b8ca2509ecfcc5bc98af7bbdd882f558a80a 100644
--- a/uwb/UWB-calibration-restricted.conf
+++ b/uwb/UWB-calibration-restricted.conf
@@ -145,7 +145,7 @@ restricted_channels=0xFFFF
 [HAL]ant_sets.ch9.azimuth_elevation.rx_ant_set_ranging_elevation=4
 [HAL]ant_sets.ch9.azimuth_elevation.tx_ant_set_nonranging=3
 [HAL]ant_sets.ch9.azimuth_elevation.tx_ant_set_ranging=3
-[HAL]minimum_system_offset_uwbtime0=120
+[HAL]minimum_system_offset_uwbtime0=250
 coex_gpio=4
 coex_delay_us=1000
 coex_margin_us=500
diff --git a/uwb/UWB-calibration-tw.conf b/uwb/UWB-calibration-tw.conf
index 3699d7a3de26f91ea5de372408469ffc8033753c..aabba6fa7b3664236f565f912c2713d68045c1dc 100644
--- a/uwb/UWB-calibration-tw.conf
+++ b/uwb/UWB-calibration-tw.conf
@@ -145,7 +145,7 @@ restricted_channels=0x20
 [HAL]ant_sets.ch9.azimuth_elevation.rx_ant_set_ranging_elevation=4
 [HAL]ant_sets.ch9.azimuth_elevation.tx_ant_set_nonranging=3
 [HAL]ant_sets.ch9.azimuth_elevation.tx_ant_set_ranging=3
-[HAL]minimum_system_offset_uwbtime0=120
+[HAL]minimum_system_offset_uwbtime0=250
 coex_gpio=4
 coex_delay_us=1000
 coex_margin_us=500