Radio Modem HX-DU2017D

Introduction
Key Features
Parameters
Applications
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Introduction

HX-DU2017D is a frequency hopping OEM transceiver that supports software selectable between 840MHz and 900MHz and provides the strong anti-jamming and signal receiving capability for complex data intensive applications. HX-DU2017D features the full duplex mode that ensures a secure data transfer and stable long range communication.

Key Features

Reliable Performance Radio Modem

Supports selectable 840MHz/900MHz bands and multiple networking modes (point-to-point and point-to-multipoint), enabling versatile deployment across various applications.
High Performance & Low Latency Communication

Offers high data rates (up to 345 kbps) with short transmission latency and fast communication recovery, ensuring stable long-range connectivity
Strong Anti-Interference & Secure Transmission

Frequency hopping technology combined with full-duplex mode ensures highly secure data transfer and robust anti-jamming performance, even in complex environments
Lightweight & Compact Design

With a miniature size and only 5g weight, the module is ideal for UAVs and other space- and weight-sensitive platforms

Parameters

Performance
Connectivity
Mechaical
Environmental

Radio
Frequencies(selectable)	840-845MHz or 902-928MHz
Operating Mode	Duplex
Channel Spacing	100KHz-400KHz
Forward Error Correction	Hamming
Operation Voltage	3.3V
Power Dissipation (Typical)	Transmit Of High power: 4.0W@3.3V DC Transmit Of Low power: 2.5W@3.3V DC
Frequency Stability	≤±1.0ppm

Transmitter

RF Output Power:

High Level(1W): 30.5±0.5dBm@ 3.3VDC
Low Level(0.5W): 27.5±0.5dBm@ 3.3VDC

Power Stability: ±1dB

Receiver

Sensitivity:

117dBm@BER 10-3,19200bps
-110dBm@BER 10-3,115200bps

Adjacent Channel Selectivity:

>50dB@25KHz

Modem

Data Link Rate:

19.2 kbps, 38.4kbps, 57.6kbps, 115.2kbps, 172.8kbps, 230kbps, 247kbps, 340kbps

Modulation Type: GMSK, 4FSK

Serial Port Baud Rate:

9600 kbps, 19200 kbps, 38400kbps, 57600 kbps, 115200kbps, 256000kbps

Dimensions	33×26.5×3.5mm
Weight	5g
Serial Interface	UART
Data Interface	80Pin SMT
Antenna Interface	IPEX
Antenna Impedance	50ohm
Operating Mode	Point-to-Point, Point-to-Multipoint