CIU Co., Ltd.

CIU Co., Ltd. is a Taiwan based electronics engineering company, specializes in providing high-end electronic communication and investigation equipment, for the security community around the world. Our engineer team has more than 20 years of experience in producing security and counter-surveillance equipment for critical missions and applications and the engineer team can provide the most professional solutions for each client. Our mission is to provide high-quality, comprehensive security products and solutions for Home, Law enforcement and Intelligence agencies worldwide. Each product of CIU is working closely with specialist users worldwide and each product is mostly designed and “Made-in-Taiwan”. We have extensive experience in designing customized products and providing complete solutions for almost any security requirement. According to government requirements, we have successful designed CEN-02 Skysafe VIP SecureCall which is a Military-Grade Encryption Chip, the Pro3 Police UV IR Detector Camera, CTR-540 Long Live Police GPS Tracker and Vehicle Cell Phone Jammers. If you have any ODM/OEM inquiries, please contact with us, we look forward to discussing your specific requirements in details.

Smart phone signal locator, mobile phone detector - CIU Co., Ltd.

We always keep a close eye on the overall production process ensuring that international norms of manufacturing are ethically followed. High quality Smart phone signal locator, mobile phone detector CIU Co., Ltd. supplies with specification and description particularized listed for your reference. The RF signal detector can DETECT MOBILE PHONE SIGNAL AND CAN PREVENT CELL PHONE USE IN BANNING AREA (FOR SECURING CORRECTIONS, LAW ENFORCEMENT, GOVERNMENT, TSCM, MILITARY, CORPORATE, UNIVERSITY AND EXAMS). DETECT & PREVENT MOBILE PHONE USE WITH THE CELL PHONE DETECTOR DEVICES FOR PRISONS & SCHOOL. The 3G signal detector not only can LOCATES CELL PHONES, MOBILE PHONES but the SMARTWATCH. 
GSM CDMA 3G Mobile Phone Signal Detection System

RFD-03

GSM CDMA 3G Mobile Phone Signal Detection System

RFD-03 GSM CDMA 3G Mobile Phone Signal Detection System is especially designed for immediately detecting signals of any mobile  phone system within its effective range, then send out alarm signals or voice to the monitoring staff. RFD-03 GSM CDMA 3G Mobile Phone Signal Detection System can also link with mobile phone  jamming  device through its own AC power socket and prevent concerns over the always-on broadcasting of jamming electro-magnetic waves. The actual operation is started by conducting detection within RFD-03’s range first. RFD-03 Multi-Tasking GSM CDMA 3G Mobile Phone Signal Detection System will not activate the jamming device if there is no transmission signal around. Once there is any mobile phone signal, RFD-03 Multi-Tasking  GSM CDMA 3G Mobile Phone Signal Detection System will immediately make the jamming device activate the jamming broadcasting. The whole operation and response do not exceed 20 ms time.
Features :

• RFD-03 Multi-Tasking GSM CDMA 3G Mobile Phone Signal Detection System simultaneously detects four band (GSM/DCS/CDMA/3G) transmission signals.
• Each band is designed with individual detection circuit for high sensitivity and consistency.
• Broad band Log Amplifier design.
• Active striping filter designed for high selectivity and low false alarm.
• RFD-03 can look through the mobile phone signal and can automatically activate the jamming device to break the communication when needed. Therefore, RFD-03 can eliminate the health concern of always-on jamming radio wave to human body.
• RFD-03 has the RS-485 data communication port to send operational status and receive control signal.
• LED Indicators: system activity and each band link status indicators.

Specification :

• Working bandwidth: CDMA – 824MHz ~ 849MHz
• GSM – 890MHz ~ 915 MHz
• DCS – 1710MHz ~ 1785 MHz
• (1850MHz ~ 1910MHz for USA)
• 3G – 1920MHz ~ 1980MHz
• Sensitivity: ≧ - 75 to -30 dBm
• Detection range: 15 ~ 30m
• Jamming control (Detection first): power on/off
• Working voltage: 110V – 240V AC
• AC output: 110V – 240V/5A
• RS485 output port
• ID Group with timing DIP SW
• 1 Nc/No relay output.
• Signal sensitivity adjustable.
• Power consumption: < 500 mA
• Working Temperature: - 10℃ ~ + 70℃
• Humidity: 5% to 80%
• Size: L22.5xW16.5x4.5cm.
• Weight: 1.8Kg.
• Packing size: L32.5xW25xH9.5cm.

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Contact Information
CIU Co., Ltd. is a well-established and highly respected Taiwan GSM CDMA 3G Mobile Phone Signal Detection System manufacturer with a global reputation for excellence in product design, quality, reliability and the highest levels of customer service. Please feel free to contact us if you want to know more about RFD-03 GSM CDMA 3G Mobile Phone Signal Detection System. As a customer-oriented company, we are more than happy to provide detailed information for you.