This VTX works great as other describes and the u.fl connector is a plus. But aware, if you crash, the u.fl connector could come off and you lose the antenna in the field or in the dark garage (like me). Didn't find the original antenna as spare part, but Banggood has some alternatives: 1092506 is the whip antenna Eachine X73 Micro Racing Quadcopter Spare Parts FPV 5.8G VTX Antenna, 1115275 is the 7cm 2.5dBi-3dBi 5.8G 4-Leaf RHCP Micro Clover Antenna IPX UFL (see picture). With a pigtail cable you can connect a normal cloverleaf antenna to the VTX03: 1100994 is a 14cm SMA To IPEX Adatper Extend Cable and 924933 is the 10cm PCI U.FL / IPX to RP-SMA Female Jack Pigtail Cable

This VTX works great as other describes and the u.fl connector is a plus. But aware, if you crash, the u.fl connector could come off and you lose the antenna in the field or in the dark garage (like me). Didn't find the original antenna as spare part, but Banggood has some alternatives: 1092506 is the whip antenna Eachine X73 Micro Racing Quadcopter Spare Parts FPV 5.8G VTX Antenna, 1115275 is the 7cm 2.5dBi-3dBi 5.8G 4-Leaf RHCP Micro Clover Antenna IPX UFL (see picture). With a pigtail cable you can connect a normal cloverleaf antenna to the VTX03: 1100994 is a 14cm SMA To IPEX Adatper Extend Cable and 924933 is the 10cm PCI U.FL / IPX to RP-SMA Female Jack Pigtail Cable

This VTX works great as other describes and the u.fl connector is a plus. But aware, if you crash, the u.fl connector could come off and you lose the antenna in the field or in the dark garage (like me). Didn't find the original antenna as spare part, but Banggood has some alternatives: 1092506 is the whip antenna Eachine X73 Micro Racing Quadcopter Spare Parts FPV 5.8G VTX Antenna, 1115275 is the 7cm 2.5dBi-3dBi 5.8G 4-Leaf RHCP Micro Clover Antenna IPX UFL (see picture). With a pigtail cable you can connect a normal cloverleaf antenna to the VTX03: 1100994 is a 14cm SMA To IPEX Adatper Extend Cable and 924933 is the 10cm PCI U.FL / IPX to RP-SMA Female Jack Pigtail Cable

If the image is whitish or the synchro gets out of pace (image shifted vertically and black horizontal band in the middle) then you need to add a 75 Ohm resistor between the video input and the ground. A 100 Ohm resistor is fine. I had this problem when I connected little 600TVL cameras. Other than this problem, this is a great transmitter. I recommend.

If the image is whitish or the synchro gets out of pace (image shifted vertically and black horizontal band in the middle) then you need to add a 75 Ohm resistor between the video input and the ground. A 100 Ohm resistor is fine. I had this problem when I connected little 600TVL cameras. Other than this problem, this is a great transmitter. I recommend.

If the image is whitish or the synchro gets out of pace (image shifted vertically and black horizontal band in the middle) then you need to add a 75 Ohm resistor between the video input and the ground. A 100 Ohm resistor is fine. I had this problem when I connected little 600TVL cameras. Other than this problem, this is a great transmitter. I recommend.