25W Large power Radio Modem 433MHz/868MHz/915MHz, HR-1031 RF Module

Trade Term: FOB
Payment Terms: T/T,L/C,WU
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Basic Info.
  • Brand Name: Huaray 
  • RF Module: Wireless Module 
  • RF Transceiver Module: RF Data Module 
  • Wireless RF Transceiver: VHF Module 
  • UHF Module: VHF Radio Module 
  • Wireless Transceiver Module: Wireless Data Module 
  • Wireless Audio Module: Wireless Video Module 
  • ZigBee Module: GSM Module 
  • GPRS Module: Radio Modem 
  • GPRS Modem: GPS module 
  • I/O modules: wireless remote control 
  • Model No.: HR-1031 
  • Place of Origin: Guangdong  
  • Min.Order: 2 Piece/Pieces
  • Means of Transport: Air
Supply Capacity
  • Production Capacity: 800,000pcs/year
  • Packing:Inner Staticproof Bag, External Cardboard Box
  • Delivery Date: two working days


HR-1031 Radio Modem with the high speed data radio is designed to be Long distance  and high performance wireless data radio modem. The new design makes the modem more flexible for different application in various configurations. Basically, this type of modem is SMART enough to be customized to best meet end user's requirements. It has a small volume, metal shell, high shield performance and high anti-jamming performance. It adopts integration power set free and TXCO and so on high reliability parts. It adopts GFSK modulation, so it enhances the using rate of the frequency resource and the anti-jamming performance.



* AMR Automatic Meter Reading

* Wireless alarm and security systems

* Building automation, security, wireless monitoring and control of room equipment, Access Control System;

* Wireless data transmission, automatic data collection system;

* Low power telemetry

* 433 / 868 and 915 MHz ISM/SRD band systems

* Data radio can be used for Wireless conference voting system;

* Mapping;

* Radio modem can be used for Sports training & competition;

* Wireless dishes ordering;

* Wireless POS, PDA wireless smart terminal;

* RF modem can be used for Electronic bus station and intelligent traffic;

* RF transmitter Wireless electronic display screen and queuing machine;

* Wireless telemetry Charging for parking, parking lot;

* Wireless modem Automobile inspection and four-wheel orientation;

* Wireless sensor Industrial wireless remote control and air conditioning remote controller;

* Data communication used for railway, oil field, dock and army.

* LED display in thruway and public places

* Wireless RS232/RS485 conversion/connector;

* Point to multi-point wireless network, wireless on-the-spot bus and automatic data collection system;


Technical specification of HR-1031 Radio Modem:


Power Output:

 25W (customized)

RF Line-of-sight Range:

30Km at 9600bps, 50Km at 1200bps

RF Effective Rate:

1200~19200bps optional

Receiver Sensitivity:

-123dBm@1200bps, -118dBm@9600bps


Networking Topology:

Point-to-point, point-to-multipoint


Supply Voltage:

12V DC(customized according requirement)

Transmitting Current:


Receiving Current:

<30mA (TTL connect)

Sleeping Current:



Frequency Band:


Communication Mode:



8(Default), 16/32(customized)


RS-232/RS-485/USB/TTL optional



109mm*80mm*30mm (without antenna port)

Antenna Impedance:

50Ω SMA (multiple antenna options available)

Operating Temperature:

-35~+75 C(industry)

Frequency Stability;



Key words: Wireless Data Transmission, Radio Modems, RF modules, rf transceiver modules, Wireless Module,Wireless Data Transceiver Module, RF Module, RF Data Transceiver Module, Radio Module, Radio Modem, VHF Module, ZigBee Module, GSM/GPRS Module, GSM GPRS+GPS Module, VHF and UHF wireless, OEM and ODM modules, RF transmitter, RF receiver, Wireless Video, long range Radio Modems, Radio Telemetry, Wireless CCTV, PTZ, wireless remote control, Modbus, RS485 profibus, audio modules, I/O modules, ON-OFF modules, analog acquisition modules, RS232 connector/port, RF module 433MHz, GSM/GPRS, Embedded wireless module, Telemetry, monitoring, low cost, Public Utilities, Transport, Traffic, Parking, Industrial Automation, Security, Process Control, Analog Acquisition, Remote Control, Flow Control, Level Monitoring, Alarms, Access Control.

Contact: Mr Jet Zhang

Tel: 86 755 81782516

Mobile: 86 ( 0 ) 158 138 56667

Fax: 86 755 23007123 

E-mail: sales@ohglrf.com 

MSN: jetzhangcn@hotmail.com

Skype: jet20071204

Company: Oriental Huaray Group Limited

Add: Floor 2, Building A, Huaxia Industrial Park, Guangming Road, Shiyan BaoAn district, Shenzhen 518108, China  

Website: www.ohglrf.com


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Mr. Jet Zhang (sales manager)
Tel: 86-755-81782516
Mobile: 15813856667
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Contact Method
Oriental Huaray Group Limited
Floor 2, Building A, Huaxia Industrial Park, Guangming Road, Shiyan BaoAn district, Shenzhen, Guangdong, China (Mainland)
Fax: 86-755-81782518
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