RF Module

US $28

Min. Order:2 pc
Keywords:Wireless Transceiver , RF Module , Radio Modem
Origin:Made In China
Brand:HUARAY

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Company Information

Company NameOriental Huaray Group Limited
Country/Region:Guang Dong - China
Business Nature:Manufacturer
Contact:Jet ZhangMarketing manager
Phone:15813856667
Last Online:15 May, 2018
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Product Description

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:

PERFORMANCE

Power Output:

10dBm(≤10mW) <customized>

RF Line-of-sight Range:

600m@9600bps, 1000m@1200bps

RF Effective Rate:

1200~38400bps optional, 57600bps customized

Receiver Sensitivity:

-120dBm@1200bps, -115dBm@9600bps

NETWORKING

Networking Topology:

Point-to-point, point-to-multipoint

POWER

Supply Voltage:

5V DC(customized according requirement)

Transmitting Current:

<40mA

Receiving Current:

<20mA (TTL connect)

Sleeping Current:

<20µA

GENERAL

Frequency Band:

433MHz(Default), 450MHz~915MHz(customized)

Communication Mode:

Half-duplex

Channel:

8(Default), 16/32(customized)

Interface:

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

PHYSICAL PROPERTIES

Size:

47mm*26mm*10mm (without antenna port)

Weight:

22g

Antenna Impedance:

50Ω SMA (multiple antenna options available)

Operating Temperature:

-35~+75 C

Frequency Stability;

±2.5ppm

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