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Oriental Huaray Group Limited
Oriental Huaray Group Limited  

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HR-1025 RF Module VHF Module 

Payment Terms: T/T,L/C,WU 
Place of Origin: Guangdong, China (Mainland) 
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Product Detail

Model No.: HR-1025
Production Capacity: 800,000pcs/year
Delivery Date: Two working days
RF Module: Wireless Module
Radio Modem: VHF Module
Wireless Data Module: Wireless RF Transceiver
GPRS Module: GPS Module
I/O modules: ON-OFF modules
Means of Transport: Air
Packing: Inner Staticproof Bag, Exte...
Brand Name: Huaray
RF Data Module: Wireless Transceiver Module
UHF Module: Radio Modem
ZigBee Module: GSM Module
GPRS Modem: Wifi Module
Wireless Data Transmission: Wireless Data Transceiver M...

HR-1025 Wireless RF Transceiver Module with the low-power wireless transceiver data module is used as the wireless data transceiver in long range

Description


HR-1025, the low-power wireless transceiver data module is used as the wireless data transceiver in short-ranges, with the small size, weight and power consumption and good stability and reliability. Narrowband low power UHF wireless data transmitters and receivers with channel spacings as low as 25 kHz:

 * AMR Automatic Meter Reading

 * Wireless alarm and security systems

 * Home automation

 * 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;

 * Observation and predication of oil well and hydrological information;

 * Wireless RS232/RS485 conversion/connector;

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

 Condition:

Technical specification of HR-1025:

Serial number

Item

Parameter

Note

1

Modulation mode

GFSK/FSK


2

Work frequency

420.00~450.30/860~875/910~925MHz


3

Transmission power

1W (30dbm)


4

Receiving sensitivity

-121dbm(1200bps)


5

Channel amount

8channel

User setting

6

Transmitting current

<550mA


7

Receiving current

<32mA


8

Sleeping current

<5uA


9

Interface velocity

1200/2400/4800/9600/19200bps


10

Interface mode

UART TTL/RS-232/RS-485

User setting

11

Power supply

+4.5~5.5VDC


12

Working temperature

-25 to 80


13

Working humidity

10%~90%(relative humidity without condensation)


14

Dimension

53mmx38mmx10mm


15

Reliable transmit distance

4500m


 

                                

Interface definition

Pin No

Pin Name

Description

Level

Connected to Terminal

Memo

1

GND

Grounding of Power Supply


Grounding of Power Supply


2

VCC

Power supply DC

4.5~5.5V



3

RXD/TTL

Serial data receiving end

TTL

TXD

COM1

4

TXD/TTL

Serial data transmitting end

TTL

RXD

5

SGND

Grounding of the signal




6

A(TX)

A of RS-485

Or TX of RS-232


A(RXD)

COM2

7

B(RX)

B of RS-485 or RX of RS-232


B(TXD)

8

SLEEP

Sleep control (Input)

TTL

Sleep signal

Low efficiency t>15ms

9

RESET

Reset control (input)

TTL

Reset signal

Negative pulse reset 1ms

 

 

 

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

www.rf-transceiver-module.com

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.



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skype Mr. Jet Zhang
sales manager
Tel: 86-755-81782516
Fax: 86-755-81782518
Mobile: 158 1385 6667
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Company Info

Oriental Huaray Group Limited [China (Mainland)]


Business Type:Manufacturer
City: Shenzhen
Province/State: Guangdong
Country/Region: China (Mainland)

Jet:   skype
Jet:   qq

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