Description
DATASHEET :
HX-DU1021D
Overview
The HX-DU1021D embedded radio modem from Harxon is a high-performance, miniature transceiver providing reliable and stable wireless data communications for lawn mowers and IoT applications, with a frequency range between 868/915MHz ISM band. It features a small form factor, low power consumption, long range communication, excellent receiving performance and strong anti-interference capabilities.
The HX-DU1021D can adaptively conduct network communication and switch between the communication coverages of different radios to provide an optimal solution.
The HX-DU1021D embedded radio modem has intelligent interference avoidance functionality. It can automatically select the optimal working channel, thus improving the anti-interference performance of the radio modem.
The radio modem adopts advanced communication technology for superior receiving performance, which guarantees long range communication for mobile/remote data applications.
Features
- Adaptive Network Communication
- Strong Anti-interference Performance
- Long Range Communication
Technical Specifications
| General | |
| Frequency Range: | 863-870MHz; 902-928MHz |
| Operating Mode: | Half-duplex |
| Modulation Type: | CSS |
| Channels: | 50 (programmable) |
| Operating Voltage: | 3.3-5.5V |
| Power Consumption (typical): | High power 400mW@5V DC, Receiver 50mW@5V DC, Standby 5mW@5V DC |
| Structural | |
| Dimension: | 17.5 mm (L) x 14 mm (W) x 3.5 mm(H) |
| Weight: | About 2g |
| Antenna Interface: | IPEX |
| Impedance: | 50ohm |
| Data Interface: | 20Pin SMT |
| Modem | |
| Air Baud Rate: | 9600bps / 19200bps |
| Serial Port Baud: | 9600bps / 19200bps / 38400bps / 115200bps |
| Transmitter | |
| RF Output Power: | High Power (100mW) 20±0.7dBm@DC3.3V, Low Power (50mW) 17±1dBm@DC3.3V, Micro Power(25mW) 14±1.2dBm@DC3.3V/td> |
| Sensitivity: | -119dBm@BER 10-5,9600 |
| Operating Temperature: | -40°C to +70°C |
| Storage Temperature: | -40°C to +85°C |
Ordering
The HX-DU1021D embedded radio modem from Harxon is available through TerrisGPS. Please use the Request Pricing form to contact us for further information.
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