Oriental Huaray Group Limited
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Application areas:
* 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;
* 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;
Technical specification of HR-1022 RF module:
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PERFORMANCE |
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Power Output: |
10dBm(≤10mW) <customized> |
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RF Line-of-sight Range: |
600m@9600bps, 1000m@1200bps |
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RF Effective Rate: |
1200~38400bps optional, 57600bps customized |
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Receiver Sensitivity: |
-120dBm@1200bps, -115dBm@9600bps |
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NETWORKING |
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Networking Topology: |
Point-to-point, point-to-multipoint |
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POWER |
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Supply Voltage: |
5V DC(customized according requirement) |
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Transmitting Current: |
<40mA |
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Receiving Current: |
<20mA (TTL connect) |
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Sleeping Current: |
<20µA |
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GENERAL |
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Frequency Band: |
433MHz(Default), 450MHz~915MHz(customized) |
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Communication Mode: |
Half-duplex |
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Channel: |
8(Default), 16/32(customized) |
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Interface: |
RS-232/RS-485/USB/TTL optional |
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PHYSICAL PROPERTIES |
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Size: |
47mm*26mm*10mm (without antenna port) |
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Weight: |
22g |
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Antenna Impedance: |
50Ω SMA (multiple antenna options available) |
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Operating Temperature: |
-35~+75 C |
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Frequency Stability; |
±2.5ppm |
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
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