diff --git a/libraries/AP_VideoTX/AP_VideoTX.cpp b/libraries/AP_VideoTX/AP_VideoTX.cpp
index d0887080d60cbe..3f50914c16da2f 100644
--- a/libraries/AP_VideoTX/AP_VideoTX.cpp
+++ b/libraries/AP_VideoTX/AP_VideoTX.cpp
@@ -51,7 +51,7 @@ const AP_Param::GroupInfo AP_VideoTX::var_info[] = {
     // @DisplayName: Video Transmitter Band
     // @Description: Video Transmitter Band
     // @User: Standard
-    // @Values: 0:Band A,1:Band B,2:Band E,3:Airwave,4:RaceBand,5:Low RaceBand,6:1G3 Band A,7:1G3 Band B,8:Band X
+    // @Values: 0:Band A,1:Band B,2:Band E,3:Airwave,4:RaceBand,5:Low RaceBand,6:1G3 Band A,7:1G3 Band B,8:Band X,9:3G3 Band A,10:3G3 Band B
     AP_GROUPINFO("BAND",  4, AP_VideoTX, _band, 0),
 
     // @Param: FREQ
@@ -87,7 +87,7 @@ const AP_Param::GroupInfo AP_VideoTX::var_info[] = {
 
 extern const AP_HAL::HAL& hal;
 
-const char * AP_VideoTX::band_names[] = {"A","B","E","F","R","L","1G3_A","1G3_B","X"};
+const char * AP_VideoTX::band_names[] = {"A","B","E","F","R","L","1G3_A","1G3_B","X","3G3_A","3G3_B"};
 
 const uint16_t AP_VideoTX::VIDEO_CHANNELS[AP_VideoTX::MAX_BANDS][VTX_MAX_CHANNELS] =
 {
@@ -99,7 +99,9 @@ const uint16_t AP_VideoTX::VIDEO_CHANNELS[AP_VideoTX::MAX_BANDS][VTX_MAX_CHANNEL
     { 5621, 5584, 5547, 5510, 5473, 5436, 5399, 5362}, /* LO Race */
     { 1080, 1120, 1160, 1200, 1240, 1280, 1320, 1360}, /* Band 1G3_A */
     { 1080, 1120, 1160, 1200, 1258, 1280, 1320, 1360}, /* Band 1G3_B */
-    { 4990, 5020, 5050, 5080, 5110, 5140, 5170, 5200}  /* Band X */
+    { 4990, 5020, 5050, 5080, 5110, 5140, 5170, 5200}, /* Band X */
+    { 3330, 3350, 3370, 3390, 3410, 3430, 3450, 3470}, /* Band 3G3_A */
+    { 3170, 3190, 3210, 3230, 3250, 3270, 3290, 3310}  /* Band 3G3_B */
 };
 
 // mapping of power level to milliwatt to dbm
diff --git a/libraries/AP_VideoTX/AP_VideoTX.h b/libraries/AP_VideoTX/AP_VideoTX.h
index 67e74449376912..b544154abf6ef6 100644
--- a/libraries/AP_VideoTX/AP_VideoTX.h
+++ b/libraries/AP_VideoTX/AP_VideoTX.h
@@ -65,6 +65,8 @@ class AP_VideoTX {
         BAND_1G3_A,
         BAND_1G3_B,
         BAND_X,
+        BAND_3G3_A,
+        BAND_3G3_B,
         MAX_BANDS
     };