El transmisor de vídeo inalámbrico FPV VTX personaliza la frecuencia 4W-10WPA 3,3G 5,8G 6,1-7,2G

El transmisor de vídeo inalámbrico FPV VTX personaliza la frecuencia 4W-10WPA 3,3G 5,8G 6,1-7,2G

Descripción general

This high-power 6.1–7.2 GHz video transmitter (VTX) is designed for long-range, stable wireless video transmission. With a wide frequency range, adjustable power levels up to 10W, and efficient thermal management, it is ideal for demanding applications such as UAVs, robótica, and industrial wireless video links.

Caracteristicas

• Amplio rango de frecuencia: soportes 6.1 GHz a 7.2 GHz, allowing flexible channel selection.
• High-Efficiency Power System: Built-in DC/DC converter supports a wide input voltage range of 24V–36V.
• Adjustable Power Levels: Five selectable output levels (300mW to 10W) via onboard buttons.
• Stable Frequency Performance: Automotive-grade RF crystal ensures high frequency stability.
• Advanced Cooling Design: CNC-machined aluminum alloy housing combined with a large external turbo fan for active cooling and consistent high-power output.
• SmartAudio Support: Enables remote configuration via flight controller.

Presupuesto

• Voltaje de entrada: DC 24V–36V
• Potencia de salida: 37–40 dBm (±1dBm)
• Power Levels:
  • Nivel 1: 300 mW
  • Nivel 2: 2 W
  • Nivel 3: 5 W
  • Nivel 4: 7 W
  • Nivel 5: 10 W
• Frequency Range: 6.1 GHz – 7.2 GHz (64 canales)
• Formato de vídeo: CAMARADA / NTSC
• Conector de antena: Escuela Secundaria
• Peso: 65 gramo (sin antena)
• Dimensiones: 58 × 36 × 20 mm
• 5Salida V: 5V / 1UN (internal regulated output)
• Control Protocol: SmartAudio 2.1 (half-duplex UART)

Descripción de la interfaz

Peso y dimensión

Operación & Controls

Channel Button (CANAL)

• Short Press: Cambiar canal de frecuencia
• Long Press (3 seconds): Cambiar banda de frecuencia

Power Button (FUERZA)

• Short Press: Change power level

LED Status Indication

Channel LED (next to CHANNEL button)

• Displays band first, entonces canal, followed by nivel de potencia
• Band indication:
  • 1 blink = Band 1
  • 2 blinks = Band 2
  • … up to 10 alzacuello
• Channel indication:
  • 1–8 blinks represent Channel 1–8

LED de encendido (next to POWER button)

• 1 blink = Level 1 (300 mW)
• 2 blinks = Level 2 (2 W)
• 3 blinks = Level 3 (5 W)
• 4 blinks = Level 4 (7 W)
• 5 blinks = Level 5 (10 W)

Frequency Table (7.0 Banda de GHz)

Each band includes 8 canales:

3.3GHz (3.06-3.5GHz)

BANDA	Frecuencia
	CH1	CH2	CH3	CH4	CH5	CH6	CH7	CH8
1 – UN	3360 megahercio	3380 megahercio	3400 megahercio	3420 megahercio	3440 megahercio	3460 megahercio	3480 megahercio	3500 megahercio
2 – B	3200 megahercio	3220 megahercio	3240 megahercio	3260 megahercio	3280 megahercio	3300 megahercio	3320 megahercio	3340 megahercio
3 – mi	3330 megahercio	3350 megahercio	3370 megahercio	3390 megahercio	3410 megahercio	3430 megahercio	3450 megahercio	3470 megahercio
4 – F	3170 megahercio	3190 megahercio	3210 megahercio	3230 megahercio	3250 megahercio	3270 megahercio	3290 megahercio	3310 megahercio
5 – R	3320 megahercio	3345 megahercio	3370 megahercio	3395 megahercio	3420 megahercio	3445 megahercio	3470 megahercio	3495 megahercio
6 – D	3310 megahercio	3330 megahercio	3355 megahercio	3380 megahercio	3405 megahercio	3430 megahercio	3455 megahercio	3480 megahercio
7 – incógnita	3220 megahercio	3240 megahercio	3260 megahercio	3280 megahercio	3300 megahercio	3320 megahercio	3340 megahercio	3360 megahercio
8 – V	3060 megahercio	3080 megahercio	3100 megahercio	3120 megahercio	3140 megahercio	3160 megahercio	3180 megahercio	3200 megahercio

4.9-6.1GHz

BANDA	Frecuencia
	CH1	CH2	CH3	CH4	CH5	CH6	CH7	CH8
1 – UN	5865 megahercio	5845 megahercio	5825 megahercio	5805 megahercio	5785 megahercio	5765 megahercio	5745 megahercio	5725 megahercio
2 – B	5733 megahercio	5752 megahercio	5771 megahercio	5790 megahercio	5809 megahercio	5828 megahercio	5847 megahercio	5866 megahercio
3 – mi	5705 megahercio	5685 megahercio	5665 megahercio	5645 megahercio	5885 megahercio	5905 megahercio	5925 megahercio	5945 megahercio
4 – F	5740 megahercio	5760 megahercio	5780 megahercio	5800 megahercio	5820 megahercio	5840 megahercio	5860 megahercio	5880 megahercio
5 – R	5658 megahercio	5695 megahercio	5732 megahercio	5769 megahercio	5806 megahercio	5843 megahercio	5880 megahercio	5917 megahercio
6 – D	5362 megahercio	5399 megahercio	5436 megahercio	5473 megahercio	5510 megahercio	5547 megahercio	5584 megahercio	5621 megahercio
7 – incógnita	4990 megahercio	5020 megahercio	5050 megahercio	5080 megahercio	5110 megahercio	5140 megahercio	5170 megahercio	5200 megahercio
8 – V	4867 megahercio	4884 megahercio	4921 megahercio	4958 megahercio	4995 megahercio	5032 megahercio	5069 megahercio	5099 megahercio
9 – GRAMO	5960 megahercio	5980 megahercio	6000 megahercio	6020 megahercio	6040 megahercio	6060 megahercio	6080 megahercio	6100 megahercio
10 – S	5333 megahercio	5373 megahercio	5413 megahercio	5453 megahercio	5493 megahercio	5533 megahercio	5573 megahercio	5613 megahercio

6.1-7.2GHz

BANDA	Frecuencia
	CH1	CH2	CH3	CH4	CH5	CH6	CH7	CH8
1 – UN	6100 megahercio	6130 megahercio	6150 megahercio	6170 megahercio	6190 megahercio	6210 megahercio	6230 megahercio	6250 megahercio
2 – B	6270 megahercio	6290 megahercio	6310 megahercio	6330 megahercio	6350 megahercio	6370 megahercio	6390 megahercio	6410 megahercio
3 – mi	6430 megahercio	6450 megahercio	6470 megahercio	6490 megahercio	6510 megahercio	6530 megahercio	6550 megahercio	6570 megahercio
4 – F	6590 megahercio	6610 megahercio	6630 megahercio	6650 megahercio	6670 megahercio	6690 megahercio	6710 megahercio	6730 megahercio
5 – R	6750 megahercio	6770 megahercio	6790 megahercio	6810 megahercio	6830 megahercio	6850 megahercio	6870 megahercio	6890 megahercio
6 – D	6910 megahercio	6930 megahercio	6950 megahercio	6970 megahercio	6990 megahercio	7010 megahercio	7030 megahercio	7050 megahercio
7 – incógnita	7070 megahercio	7090 megahercio	7110 megahercio	7130 megahercio	7150 megahercio	7170 megahercio	7190 megahercio	7210 megahercio
8 – l	6115 megahercio	6265 megahercio	6425 megahercio	6585 megahercio	6745 megahercio	6905 megahercio	7065 megahercio	7185 megahercio

SmartAudio (OSD Control via Flight Controller)

Setup Steps

1. Connect the VTX DATA pin to the flight controller UART TX.
2. Configure the UART port for SmartAudio in the flight controller software.
3. Set up VTX parameters via OSD.

Power Level Mapping (OSD → Actual Output)

aplicaciones

• Long-range FPV drone systems
• Industrial wireless video transmission
• Robotics and unmanned vehicles
• Surveillance and monitoring systems
• Experimental RF communication projects

Preguntas más frecuentes

Q1: Can I power the VTX without an antenna?
No. Always install the antenna before powering on to avoid damaging the transmitter.

Q2: Why does the device get hot during operation?
High output power generates heat. esto es normal. The built-in cooling system ensures safe operation.

Q3: Can I remove the housing for installation?
Sí, but heat dissipation will be reduced, which may slightly lower transmission power.

Q4: How do I match the receiver?
Ensure both transmitter and receiver are set to the same frequency and channel.

Q5: What happens if I exceed the input voltage?
Operating outside 24–36V may damage the device and void warranty.

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Safety Notes

• Always connect the antenna before powering on.
• Do not touch the device during operation to avoid burns.
• Ensure proper ventilation for heat dissipation.
• Use only within the specified voltage range (24–36V).
• Select appropriate frequency channels to avoid interference.