Mục lục
7Máy thu GHz FPV VRX
7Máy phát GHz FPV VTX
Tổng quan
The 6110MHz–7210MHz 6-7GHz FPV VTX 3W Power Amplifier is a high-performance video transmission solution designed for professional FPV drone applications, long-range UAV flights, and industrial UAV video systems. Covering the 6–7GHz frequency band, nó cung cấp 64 selectable channels and adjustable power output from 25mW to 3W, allowing pilots to tailor transmission strength to their flight needs. With lightweight construction (25.85g), compact dimensions (53mm x 28,85 mm x 16 mm), and robust aluminum heat sink with an active cooling fan, the VTX ensures stable operation even in high-power, long-duration flights.
The module is compatible with standard FPV receivers operating in the 6–7GHz band and supports IRC Tramp protocol for remote configuration through compatible flight controllers. It also includes features like PIT mode for safe indoor testing, automatic overheat protection, and multiple frequency bands for flexible channel selection.
This VTX is ideal for FPV racing, freestyle flying, professional UAV surveys, and any scenario where high-quality, reliable video transmission is required over medium to long distances.
Tính năng, đặc điểm
- Wide Frequency Coverage: Operates across 6110MHz–7210MHz, covering the full 6–7GHz FPV band with 64 kênh có thể lựa chọn.
- Adjustable Output Power: Switch between 25mW, 1000mW, và 3000mW (3W) to suit short-range or long-range transmission requirements.
- Nhỏ gọn & Nhẹ: Only 25.85g, 53mm x 28,85 mm x 16 mm, easily mountable on drones, máy bay cánh cố định, và UAV.
- Efficient Cooling System: Aluminum alloy heat sink combined with a quiet active fan for stable operation.
- Multiple Frequency Bands: Hỗ trợ 8 dải tần (Một, B, E, F, R, P, H, bạn) for flexible channel management and interference avoidance.
- IRC Tramp Protocol Support: Allows remote VTX configuration through compatible flight controllers.
- Chế độ thuế TNCN: Low-power mode for safe bench testing and indoor use.
- Overheat Protection: Automatically reduces output power if temperature exceeds 100°C and restores when cooled below 95°C.
- Standard SMA Connector: Compatible with most FPV antennas.
- Versatile Power Input: Supports 7V–36V DC (2S–8S LiPo battery) for different drone platforms.
- Đèn LED: Red LED for frequency, blue LED for band, green LED for power. Easy visual feedback for settings.
- Mounting Compatibility: 20mm x 20mm mounting holes, suitable for racing drone frames and UAV installations.
Thông số kỹ thuật
| tham số | Đặc điểm kỹ thuật |
|---|---|
| Dải tần số | 6110–7210MHz (6–7GHz) |
| Frequency Points | 64 kênh |
| Dải tần số | Một, B, E, F, R, P, H, bạn |
| Maximum Power Output | 3W (25mW / 1000mW / 3000mW có thể điều chỉnh) |
| Điện áp đầu vào | DC 7-36V (2S–8S LiPo support) |
| Đầu nối ăng-ten | SMA nữ |
| Communication Protocol | kẻ lang thang IRC |
| Phương pháp làm mát | Aluminum heat sink + active fan |
| Kích thước | 53 x 28.85 x 16 mm |
| Cân nặng | 25.85g |
| lỗ gắn | 20 x 20 mm, Ø2mm |
| Special Modes | Chế độ thuế TNCN (năng lượng thấp) |
| Overheat Protection | Power reduction above 100°C, resume at 95°C |
Tùy chọn tùy chỉnh
- Dải tần số: Optionally configurable bands such as 1.2GHz, 2.4GHz, 5.8GHz to meet local regulations or project requirements.
- Công suất đầu ra: Adjustable power levels (25mW–5W or higher for custom designs).
- Loại điều chế: Tương tự, COFDM, DVB-T, or proprietary digital protocols.
- Giao diện video: HDMI, SDI, CVBS, or IP stream input for different UAV setups.
- Audio/Data Channels: Optional additional audio input or telemetry channel.
- Yếu tố hình thức & Kích cỡ: Board-level, gửi kèm, or ultra-light compact versions.
- Phạm vi cung cấp điện: Custom voltage ranges depending on drone system requirements.
- Antenna Connector Options: SMA, RP-SMA, MMCX, or custom connectors.
- Mã hóa: AES or proprietary encryption for secure transmission.
- Phương pháp làm mát: Passive or active cooling depending on output power.
- Số kênh & Chuyển đổi: Fixed channels, Công tắc nhúng, or software-controlled frequency selection.
- Nhà ở & Sự bảo vệ: Chịu được thời tiết, ruggedized, or dustproof enclosures.
- Xây dựng thương hiệu & Phần sụn: OEM/ODM customization for logos and firmware options.
Hỏi đáp
1. What is the frequency range of this FPV VTX?
It operates from 6110MHz to 7210MHz, covering the full 6–7GHz FPV band with 64 kênh có thể lựa chọn.
2. How much output power does it provide?
Three adjustable levels: 25mW, 1000mW, 3000mW, and 5000mW (5W tối đa).
3. How can I change the transmission power?
Press the power button to cycle through 25mW, 1000mW, and 5000mW. Hold the button 3 seconds to enter PIT mode.
4. What type of antenna connector does it use?
Standard SMA female connector, tương thích với hầu hết các ăng-ten FPV.
5. Is it suitable for indoor testing?
Vâng, PIT mode reduces output power for safe bench or indoor testing.
6. What is the input voltage range?
Supports 7V–36V DC, compatible with 2S–8S LiPo batteries.
7. How is the module cooled?
Aluminum heat sink with a built-in active fan ensures stable operation.
8. Nó có bảo vệ quá nhiệt không?
Vâng, output power reduces automatically above 100°C and restores below 95°C.
9. Can it be controlled via flight controllers?
Vâng, IRC Tramp protocol enables remote frequency, ban nhạc, and power configuration.
10. How many frequency bands are supported?
Eight bands (Một, B, E, F, R, P, H, bạn), each with multiple channels.
11. Can it be mounted on racing drones?
Vâng, it has 20x20mm mounting holes compatible with most drone frames.
12. Is this suitable for long-range FPV?
Vâng, with 5W power output, it is ideal for medium to long-range FPV flights.
13. Can it be used in urban environments?
Vâng, high output helps overcome interference in dense urban areas.
14. Is it compatible with digital FPV systems?
Primarily designed for analog FPV; not compatible with systems like DJI O3.
15. Does it interfere with GPS?
KHÔNG, operating at 6–7GHz, it avoids standard GPS bands.
16. Can it be upgraded with firmware?
Hiện nay, it is a hardware-based device and does not require firmware updates.
17. Is it weatherproof?
KHÔNG, avoid rain or moisture; mount in a protected area.
18. Why choose this FPV VTX amplifier?
High power, truyền tải tầm xa đáng tin cậy, flexible channels and bands, thiết kế nhẹ, làm mát hiệu quả, và khả năng tương thích với các hệ thống FPV hiện đại.
19. Does it come with an antenna?
KHÔNG, antennas are sold separately.
20. How do the LEDs indicate settings?
Đèn LED màu đỏ: Tính thường xuyên, Đèn LED màu xanh: ban nhạc, Đèn LED xanh: quyền lực. Flash patterns show current selection.
21: Do you offer custom-built flight controllers?
We specialize exclusively in the design, phát triển, and production of drone wireless transmission systems, including long-range COFDM video links and low-latency modules. We do not manufacture or provide flight controllers, autopilot systems, or drone navigation hardware. If you are looking for a custom flight controller, we recommend consulting dedicated drone control hardware manufacturers. Our focus remains on providing reliable, high-performance wireless video and data links that integrate seamlessly with third-party flight controllers to ensure stable, real-time drone operations in a variety of industrial, thuộc về thương mại, and research applications.
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