Multi-band analog video transmitters & receivers for drones, fixed-wing and RC vehicles.
OEM/ODM customization supported
| Model | Band/Frequency | Channels | TX Power Levels | Power Supply | Output Voltage | Antenna Interface | Control Protocol | Receiver Sensitivity | Outline Dimensions | Mounting/Notes |
|---|---|---|---|---|---|---|---|---|---|---|
| VTX-F3 | 1.2G~1.3G (1120~1360MHz) | 8CH | PIT, 25mW, 200mW, 2000mW | DC 7V-36V | DC 5V | MMCX | IRC + OSD adjust | N/A | 38(L)*36(W)*11(H)mm | 30.5mm*30.5mm spacing (M3 mounting holes) |
| VTX-F11 | 1.9G 9CH (1080~1360MHz) | 9CH | PIT, 25mW, 800mW, 5500mW | DC 7V-36V | DC 5V | SMA | IRC + OSD adjust | N/A | 48.5mm*35mm*21.5mm | Excluding SMA head; 20mm*20mm spacing (M2 mounting holes) |
| SK-VTX05 | 1.2G/1.3G 16CH (1080~1360MHz) | 16CH | PIT, 25mW, 200mW, 2000mW, 4500mW | DC 7V-36V | DC 5V | SMA | IRC + OSD adjust | N/A | 48.5mm*35mm*21.5mm | Excluding SMA head; 20mm*20mm spacing (M2 mounting holes) |
| VTX-F9 | 1.7G 8CH (1680~1960MHz) | 8CH | PIT, 25mW, 800mW, 6000mW | DC 7V-36V | DC 5V | SMA | IRC + OSD adjust | N/A | 37mm*37mm*19mm | Excluding SMA head; 30.5mm*30.5mm spacing (M3 mounting holes) |
| SK-VTX06 | 1.7G 16CH (1680~1960MHz) | 16CH | PIT, 25mW, 200mW, 2000mW, 4500mW | DC 7V-36V | DC 5V | SMA | IRC + OSD adjust | N/A | 48.5mm*35mm*21.5mm | Excluding SMA head; 20mm*20mm spacing (M2 mounting holes) |
| VTX-F10 | 2.0G~2.2G 8CH (2000~2200MHz) | 8CH | PIT, 25mW, 800mW, 4500mW | DC 7V-36V | DC 5V | SMA | IRC + OSD adjust | N/A | 37mm*37mm*19mm | Excluding SMA head; 30.5mm*30.5mm spacing (M3 mounting holes) |
| SK-VTX07 | 2.2G 8CH (2000~2280MHz) | 8CH | PIT, 25mW, 200mW, 2000mW, 4500mW | DC 7V-36V | DC 5V | SMA | IRC + OSD adjust | N/A | 48.5mm*35mm*21.5mm | Excluding SMA head; 20mm*20mm spacing (M2 mounting holes) |
| VTX-F8 | 3.3G 64CH (3060~3500MHz) | 64CH | PIT, 25mW, 800mW, 4500mW | DC 7V-36V | DC 5V | SMA | IRC + OSD adjust | N/A | 37mm*37mm*19mm | Excluding SMA head; 30.5mm*30.5mm spacing (M3 mounting holes) |
| SK-VTX04 | 3.3G 64CH (3060~3500MHz) | 64CH | PIT, 25mW, 200mW, 2000mW, 4500mW | DC 7V-36V | DC 5V | SMA | IRC + OSD adjust | N/A | 48.5mm*35mm*21.5mm | Excluding SMA head; 20mm*20mm spacing (M2 mounting holes) |
| FT1573 | 5.8G 48CH (5362~5945MHz) | 48CH | PIT, 25mW, 50mW, 200mW, 400mW | DC 7V-28V | DC 5V | IPEX | IRC + OSD adjust | N/A | 20mm*16mm*5.4mm | 400mW VTX |
| VTX-F1-72 | 4.9G/5.8G/6G 72CH (4867~6100MHz) | 72CH | PIT, 25mW, 400mW, 800mW, 1600mW | DC 7V-36V | DC 5V | MMCX | IRC + OSD adjust | N/A | 38.5mm*26mm*8.7mm | 1.6W VTX |
| VTX-F2-72 | 4.9G/5.8G/6G 72CH (4867~6100MHz) | 72CH | PIT, 25mW, 400mW, 800mW, 1600mW | DC 7V-36V | DC 5V | MMCX | IRC + OSD adjust | N/A | 38.5mm*35.5mm*10.76mm | 30.5mm*30.5mm spacing (M3 threaded holes) |
| SK-VTX11 | 5.8G 80CH (4990~5945MHz) | 80CH | PIT, 25mW, 200mW, 2000mW, 4500mW | DC 7V-36V | DC 5V | SMA | IRC + OSD adjust | N/A | 60mm*36mm*22.8mm | Excluding SMA head; 20mm*20mm spacing (M2 mounting holes); 10W VTX |
| Model | Band/Freq Range | CH | Input | Output | Antenna | Key Features | Sensitivity | Dimensions/Notes |
|---|---|---|---|---|---|---|---|---|
| VM1373R | 1080–1360MHz (1.2G–1.3G) | 9CH | DC 5V | N/A | N/A | RSSI output; high/low level freq control | -97dBm | 37×26.3×4.5mm |
| FT1200 | 1080–2200MHz (1.2G–2.2G) | 64CH | DC 5V | N/A | N/A | RSSI output; high/low level freq control | -98dBm | 37×26.3×4.5mm |
| SK1200-SPI | 1080–1700MHz (1.2G–1.7G) | N/A | DC 5V | N/A | N/A | SPI setting: CS1/DATA; CS2/LE; CS3/CLK; RSSI output | -98dBm | 37×26.3×4.5mm |
| VRX-F3 | 1080–1360MHz (1.2G/1.3G) | 9CH | DC 7V–36V | DC 5V | SMA | N/A | -97dBm | 44×26.5×18mm; excluding SMA |
| SK-VRX01 | 1080–2360MHz (1.2G–2.3G) | 80CH | DC 7V–36V | DC 5V | SMA | Warning reception | -97dBm | 48×27×20mm; excluding SMA |
| VRX-F4-L | 1080–1360MHz (1.2G/1.3G) | 9CH | DC +5V | N/A | Dual SMA | 0.96in TFT LCD | -97dBm | 42.6×26×21.5mm; excluding SMA |
| VRX-1G7 | 1680–1960MHz (1.7G) | 8CH | DC 7V–36V | DC 5V | SMA | N/A | -97dBm | 44×26.5×18mm; excluding SMA |
| VRX-2G2 | 2000–2280MHz (2.2G) | 8CH | DC 7V–36V | DC 5V | SMA | N/A | -97dBm | 44×26.5×18mm; excluding SMA |
| SK-VRX02 | 3060–3840MHz (3.1G–3.8G) | 80CH | DC 7V–36V | DC 5V | SMA | Warning reception | -97dBm | 48×27×20mm; excluding SMA |
| VRX-F8 | 3060–3840MHz (3.3G) | 80CH | DC +5V | N/A | Dual SMA | 0.96in TFT LCD | -97dBm | 42.6×26×21.5mm; excluding SMA |
| SM333R-RI | 3170–3470MHz (3.3G) | 16CH | DC 5V | N/A | N/A | RSSI output; high/low level freq control | -98dBm | 37×26.3×4.5mm |
| FT3500 | 3060–3680MHz (3.3G) | 64CH | DC 5V | N/A | N/A | RSSI output; high/low level freq control | -98dBm | 37×26.3×4.5mm |
5.8GHz is widely used for FPV with compact antennas and good ecosystem. Lower bands (1.2G/1.3G) typically perform better through obstacles and longer-distance scenarios under stable line-of-sight. Selection depends on your application, environment, and local regulations.
Range is affected by multiple factors: antenna type, receiver sensitivity, installation, interference, and line-of-sight. Power helps, but upgrading antennas/receiver and ensuring clean installation often provides more improvement than simply increasing watts..
Many models support IRC control and OSD parameter adjustment. Please check each model specification or contact us for compatibility confirmation.
Yes. We support OEM/ODM customization such as frequency/band options, power levels, interfaces, mounting format, and firmware/settings requirements. Share your application details and we will evaluate feasibility and provide feedback.
Yes. We maintain stable production capacity for long-term supply and support both small-batch sampling and bulk orders. Lead time depends on model and customization level.
Regulations vary by country/region for frequency and transmit power. Customers are responsible for ensuring local compliance. We can provide technical documents and product information to support evaluation.
FPVSignal is a dedicated supplier of analog FPV VTX/VRX solutions across multiple frequency bands. Backed by 10+ years of factory manufacturing experience, we deliver stable production capacity and consistent quality for long-term supply.
Beyond standard models, we support OEM/ODM customization for customer projects. Our engineering team reviews your application requirements and provides feasibility evaluation and optimization suggestions, helping shorten development cycles and reduce trial-and-error.
Whether you need a compact module for integration or a high-power solution for demanding scenarios, we’re ready to support you with reliable products and professional service.