150Bộ thu phát đo từ xa truyền dữ liệu không dây km 200km không có video

150km 200km wireless data transmission telemetry transceiver Data Link

Our digital radio is mainly used for high-power long-distance industrial data transmission.
It has a small size, good integration, and high sensitivity.
Work in the 902~928MHz frequency band.
The transmission distances supported 100km and 200km, tương ứng.

Tính năng, đặc điểm

Dải tần số: 902-928MHz
Spread spectrum method: Mô hình này được thiết kế để truyền dữ liệu và video không dây với liên kết dữ liệu không dây hai chiều
Mã hóa dữ liệu: 256-bit physical layer encryption
Communication range: up to 100km/200km
Nguồn ra: 10W (40dBm)
Air interface rate: up to 276.4kbps
Serial port baud rate: up to 921.6kbps
Nhiệt độ hoạt động: -40°C to 85°C

Đặc điểm kỹ thuật

Nhiệt độ làm việc: -40℃ ~+85℃

Instructions for placing an order

Serial port is TTL or RS232

What baud rate needs to be set

receiver Antenna

At the default package, chúng tôi sẽ gửi cho bạn 2 pcs omnidirectional antenna for the transmitter and receiver. If your transmission range is over 100km, it is better to change a directional antenna to the ground receiver and try to install it as high as possible.

 

1. Does your wireless data transmission support Pixhawk autopilot? Can it send data/video? What is the frequency?

1. Support Pixhawk autopilot.
2. Can send rand receiver the data, but no video, if need data+video, hãy kiểm tra TX900
3. The working frequency is from 902Mhz to 928Mhz.

2. Does the antenna is omnidirectional or directional?

1. A small antenna in the air unit is omnidirectional, kể cả.
2. A big antenna in the ground unit, it is better to use a directional antenna, không bao gồm.

3. Nếu tôi mua 3 các đơn vị, can we control 2 drones at the same time, switching between them?

1. Our wireless data transmission supports multi-point-to-point networking, and one ground unit can control multiple drones.

4. What should I do if I lost one unit? (the transmitter with the drone has lost)

1. You should buy a new one and pair them.

5. Are they full-duplex and RS232 port?

1. Vâng, it is full-duplex.
2. We can customize the data port to RS232 if you need.

6. If I change the Baud rate from 57600 đến 115200, will this affect distance or data?

1. It doesn't matter if the serial port baud rate is changed to 115200, but the corresponding serial port baud rate of the flight controller must also be changed to 115200.
2. Tất nhiên, you can also change the serial port baud rate to 57600. The biggest impact is that the flight control may increase the amount of data as the serial port baud rate increases. This is the only impact.

7. What is the power supply and power pin define?

1. 10-watts Power Amplifier model needs 24V power supply

Configuration Tool Software

Tải về https://drive.google.com/file/d/1ACNyk_xsgtlLXPBPTWp-qpyqPjGk8UQT/view?usp=drive_link

Hướng dẫn sử dụng

Users Manual online (HTML)

Users Manual online (PDF)