Critical Communications
Critical Communications refers to the specialized field of communication systems and solutions that are crucial for public safety, emergency response, and mission-critical operations. This encompasses a range of technologies and services, including two-way radios, dispatch consoles, mobile data terminals, ruggedized smartphones, and dedicated networks. These technologies enable real-time voice and data communication, ensuring effective coordination, quick decision-making, and efficient response during emergencies and critical situations.
CML Micro is the world’s leading supplier of solutions for wireless critical communications systems with over half a century’s experience supplying customers in these demanding applications. By leveraging our extensive manufacturing expertise and a robust supply chain, we have maintained a consistent and reliable supply of semiconductors, enabling our customers to meet their production timelines and deliver uninterrupted communication services.
We offer devices which are flexible, highly integrated, and high performance to help our customers develop critical communication systems which are ultra-reliable in life and death situations. Our devices are designed explicitly to meet global standards for secure voice and data links including those from ETSI, ITU and TIA.
Our team of engineers continually collaborate with industry leaders to identify emerging trends and anticipate future demands.
P25/Tetra Infrastructure
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Tetra Portable/Mobile Radios |
Positive Train Control
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Tornado Warning Systems |
P25 Pagers
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Police Warn Cameras |
P25 Portable/Mobile Radios
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Transceivers (Tx/Rx)
CMX973 – RF Quadrature Modulator/Demodulator
CMX991 – RF Quadrature Transceiver
Receivers (Rx)
CMX994 – RF Direct Conversion Receiver IC
CMX972 – Quadrature Demodulator with IF PLL VCO
CMX970 – IF/RF Quadrature Demodulator
CMX992 – RF Quadrature/Low IF Receiver
Transmitters (Tx)
CMX971 – RF Quadrature Modulator
CMX993 – RF Quadrature Modulator
CMX993W – RF Quadrature Wide Bandwidth Modulator
CMX998 – Cartesian Loop Feed-back Transmitter
CMX983 – Analogue Front End for Digital Radio
PA Amplifier
Receivers (Rx)
CMX994 – RF Direct Conversion Receiver IC
CMX994A – RF Direct Conversion Receiver IC with additional low power modes
CMX994E – RF Direct Conversion Receiver IC with enhanced performance
CMX994G – RF Direct Conversion Receiver IC with 30MHz guaranteed performance
CMX972 – Quadrature Demodulator with IF PLL VCO
PA Amplifiers
Low Bit Rate Vocoders