Custom Frequency FPV VTX Wireless Video Transmitter
OVERVIEW
The Custom Frequency FPV VTX Wireless Video Transmitter is designed for FPV drones, UAV platforms, robotics, and industrial wireless video applications. With configurable frequency options and high-power RF transmission, it offers flexibility for specialized wireless video links and custom integration projects.
Choose from available frequency ranges and power amplifier options to match your system requirements. The transmitter features onboard channel and power controls, active cooling, and SmartAudio 2.1 support for configuration through a compatible flight controller.
KEY FEATURES
• Customizable Frequency Options: Available frequency ranges include 3.06–3.5 GHz, 4.9–6.1 GHz, and 6.1–7.2 GHz, depending on the selected version.
• High-Power Transmission: Available in 4W and 10W power amplifier configurations.
• Adjustable Output Power: The documented 10W version supports five selectable levels: 300mW, 2W, 5W, 7W, and 10W.
• SmartAudio 2.1 Support: Configure compatible frequency and power settings through a flight controller and on-screen display.
• Active Cooling: CNC-machined aluminum housing and an external cooling fan help manage heat during high-power operation.
• Wide DC Input: Designed for a 24–36V DC power supply.
• Compact Design: Measures approximately 58 × 36 × 20 mm according to the published specifications.
TECHNICAL SPECIFICATIONS
Product Type: FPV Wireless Video Transmitter (VTX)
Model / SKU: 2229-10WPA
Power Amplifier Options: 4W / 10W
Available Frequency Ranges: 3.06–3.5 GHz / 4.9–6.1 GHz / 6.1–7.2 GHz
Documented 10W Version Frequency: 6.1–7.2 GHz
Documented 10W Version Channel Count: 64 channels
Input Voltage: DC 24–36V
Documented Output Power: 37–40 dBm (±1 dBm)
Selectable Power Levels: 300mW / 2W / 5W / 7W / 10W
Video Format: PAL / NTSC
RF Antenna Connector: SMA
Regulated 5V Output: 5V / 1A
Control Protocol: SmartAudio 2.1, half-duplex UART
Dimensions: Approximately 58 × 36 × 20 mm
Published Weight: Approximately 65 g without antenna
INTERFACE DESCRIPTION
RF OUT: RF output for the transmitting antenna.
VIDEO: Video input from the compatible video source or flight controller.
GND: Power ground.
5V OUT: Regulated 5V / 1A output.
DATA: UART connection for compatible SmartAudio control.
VCC: DC 24–36V power input.
POWER LEVEL CONTROL
Level 1: 300mW
Level 2: 2W
Level 3: 5W
Level 4: 7W
Level 5: 10W
APPLICATIONS
• FPV drone video transmission systems
• UAV and unmanned vehicle platforms
• Robotics and mobile video systems
• Industrial wireless video links
• Custom RF integration and engineering projects
INSTALLATION AND USE
1. Confirm that the selected transmitter frequency matches the receiver and antenna specifications.
2. Connect a compatible antenna to the RF output before applying power.
3. Supply DC power within the specified 24–36V input range.
4. Connect the video input and ground correctly.
5. For SmartAudio control, connect the DATA pin to a compatible flight controller UART TX and configure the appropriate port in the flight controller software.
6. Ensure adequate airflow around the cooling fan during operation.
FAQ:
Q1: Can I customize the operating frequency?
A: Frequency options depend on the selected hardware configuration. Contact us with your target frequency and bandwidth before ordering.
Q2: Is a 10W version available?
A: Yes. A 10W power amplifier option is listed. Confirm the frequency and power combination you require before purchase.
Q3: Can I adjust the output power?
A: The documented 10W version provides five selectable output levels, from 300mW to 10W.
Q4: Does it support flight controller configuration?
A: The documented version supports SmartAudio 2.1 through a compatible UART connection and flight controller configuration.
Q5: Is the antenna included?
A: Check the selected product configuration or contact us to confirm included accessories.
Q6: Can it operate continuously at high power?
A: High-power operation generates significant heat. Maintain adequate ventilation and use the specified power supply.