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T900 Mini Dual Datalink, 900MHz 1W Digital Datalink Module with Dual Serial Ports
T900 Mini Dual Datalink, 900MHz 1W Digital Datalink Module with Dual Serial Ports
The T900 MINI dual is a dual serial data radio in the T900 series. It adopts dual serial port design to meet customers’ requirements for multiple serial ports. The equipment has the characteristics of small volume, good integration, and high sensitivity. The T900 mini dual operates in the 902~928MHz band. In a good environment, the maximum transmission distance can reach 60km.
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FAQ – T900 Mini Dual Datalink
1. What are the main specifications of the T900 Mini Dual Datalink?
The T900 Mini Dual Datalink is a dual-channel digital transmission system operating at 900 MHz with 1W RF output power. It provides two independent communication channels—one for telemetry/control and another for payload or video data—allowing simultaneous and interference-free operation.
2. What communication range and performance does it provide?
The system supports long-range communication up to 40 km (line-of-sight) under ideal conditions. It features low-latency (under 200 ms) transmission with FHSS (Frequency Hopping Spread Spectrum) technology for superior interference resistance.
3. What interfaces and system integrations are supported?
The T900 Mini Dual Datalink supports UART/RS232 interfaces for telemetry and control, and Ethernet or serial output for additional payload data. It is compatible with Pixhawk, CubePilot, and CUAV flight controllers, supporting MavLink protocol for real-time communication.
4. What payment methods are available for purchasing the T900 Mini Dual Datalink?
Motionew accepts credit/debit cards, PayPal, and wire transfers. For corporate or OEM customers, proforma invoices can be issued for direct bank payments.
5. Is OEM or customization available?
Yes. Motionew offers OEM customization, including frequency tuning, connector type modification, branding, and firmware configuration. Contact the sales department for MOQ and lead-time information.
6. Are datasheets and integration guides provided?
Yes. Motionew supplies datasheets, wiring diagrams, and setup manuals. Additional technical support is available for UAV integration, antenna setup, and long-range system calibration.
Specifications
| Frequency | 902-928MHz |
| Spread Spectrum Mode | FHSS |
| Power | 1W (30dBm) |
| Data rate | Up to 276.4kbps |
| Serial Port Baud rate | Up to 921.6kbps |
| Data Encryption | 256-bit physical layer encryption |
| Ground unit (Transmitter) | Power XT30 Port, Data jst-gh |
| Air unit (Receiver) | Power XT30 Port, Data jst-gh |
| Power input | 7-26v |
| Transmission Range | up to 60km (*note: Depend on the environment) |
| Operation Temperature | -40℃~+70℃ |
| Dimension | 62x40x13mm |
| Weight | 43.5g |
Documents
Click Here To Download T900 Mini Dual Datalink, 900MHz 1W Digital Datalink Module with Dual Serial Ports manual
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| Transmission Power |
1W |
|---|---|
| Communication Range |
60km |
| Operating Frequency |
900MHz |
| Transmission System Type |
Data Link |
| Transmission System Interfaces |
Serial ,USB |
| Transmission System Dimensions |
62x40x13mm |
| Transmission System Weight |
43g |
| Downlink Throughput |
276kbps |
| Uplink Throughput |
276kbps |








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