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

2. HR-1031 Radio Modem, RF Module Application areas:

* Shipping, traffic, interphone system of taxi;

* Industrial automatic control electric power schedule, water conservancy monitor;

* Signal collection and transmission of railway system, oil extraction and transportation control, measure of oil or water wells;

* Hydrological monitor, weather information transmission, environment monitor, container management;

* Goods management in supermarket, forest protection, intelligent building;

* Wireless beaconing, geological reconnoiter, mobile location, military training；

* Public security, medical ward, remote controlling and remote detecting, and others automatic control fields;

3. Specifications

A,General Index

HR-1031 RF Module, radio modem Specifications

-frequency: 150/230/450 MHz

frequency tolerance: ±2.5ppm

frequency tolerance: 25KHz

antenna impedance: 50Ω

environment temperature: -20℃~+55℃

modulate mode: PSK/QPSK/TCM-16QAM

data transmission speed: 1200 ~19200bps

B,Receive Index

signal Noise Ratio(SNR): ≤-45dB

Adjacent Channel Selectivity: ≥65dB

Inter modulation interference: ≥60dB

Spurious response immunity: ≥65dB

C,Transmit Index

Transmit Power: 5-25W

modulate distortion: ≤5%

residual frequency modulation: ≤-40dB

frequency deviation: ≤5KHz

channel power ratio: ≤-65dB

stray power: ≤5uW

D,Power supply

DC: 12V

waiting current: ≤ 160mA

transmit current: ≤ 6 A (Transmit Power 25W)

E,Dimension:144×180×50mm

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.transceiver-module-com.ecer.com

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