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Caltta Technologies Co., Ltd.
Caltta Technologies Co., Ltd.

Make Communications Safer and Richer

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Explore Caltta PMR Radios and Systems

DMR
DMR
Caltta DMR products and solutions are fully compliant with ETSI DMR standard, featuring wide coverage, analog-digital compatibility, and evolution to LTE, widely applied in public safety, transportation, utilities, etc.
Private LTE
Private LTE
Catta private LTE solution provides various functions such as PTT, GIS, data collection, video transmission, multimedia dispatching, etc, which greatly improves work coordination and dispatch efficiency.
eChat PoC
eChat PoC
Caltta eChat PoC system is an advanced platform that utilizes the 2G/3G/4G/5G/Wi-Fi infrastructure to provide wide coverage and unlimited channels, supporting various functions such as PTT, location, visualized dispatching, etc.
Emergency Comms
Emergency Comms
Caltta fully convergent emergent communication solution complies with the industry standards, integrating public and private networks and combining broadband and narrowband technologies. It provides secure and reliable services, has open interfaces, and supports smooth evolution.
Unified Comms
Unified Comms
Caltta Unified Communication System meets the demand for unification, visualization, intelligence, mobility, and flat design through cross-platform integration and information sharing.
5G
5G
Caltta provides end-to-end 5G products, including 5G Core Network, 5Ggnodeb, and 5G Terminals, which support smooth evolution, open interface, and flexible customization.

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Applicable Industries

Public Safety
Public Safety

As challenges are getting increasingly complicated, it is an indispensable trend to introduce broadband technologies to meet the requirements of professional users from the public safety industry. Caltta 2+4 solution based on broadband technology has been trusted and adopted by public safety users for decades. It integrates voice services, big data, video services, mobile officing, and other application systems to realize flexible industrial applications, which provide massive convenience for public safety users.

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Municipality
Municipality

With the rapid development of urbanization, city managers urgently need a set of management and coordination systems with real-time information to realize the smart administration of the city. Caltta municipal private network solution is widely used in mobile video transmission, city management, and emergency command. Caltta is committed to providing customized services and professional applications for governmental affairs and smart city construction.

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Rail Transit
Rail Transit

Rail transit is a major livelihood project related to the life of urban residents and the development of the city. Caltta wireless LTE trunking communication solution integrates passenger information system (PIS), onboard CCTV, train control (CBTC), and multimedia trunking services in one system, serving as the key communication platform for data transmission and vehicle management.

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Airport & Port
Airport & Port

The traditional wireless communication solution can hardly meet the needs of growing service needs at airports and ports. How to efficiently and reasonably dispatch various resources are the main concern during the deployment of the wireless communication system. Caltta provides diversified solutions for airports and ports by utilizing 2G, 4G, PoC, 5G and integrated networks, to improve daily operation efficiency and emergency response. With rich services such as PTT calls, video transmission, location, and work order management, our solution can substantially improve work efficiency and management quality. ​

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Power Grid
Power Grid

Power grid scenarios consist of power generation, power transmission, power transformation, power distribution, power consumption and so on. Wireless communication needs such as data perception, transmission and processing are indispensable. Caltta smart grid communication solution has the ability of flexible networking and rapid deployment, which has great advantages for the reference of new services and will bring great impetus to the construction of a dedicated network for various scenarios of the power grid industry.

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Oil & Gas
Oil & Gas

The Oil & Gas industry is paying more and more attention to safety in production. Safety guarantees in production cannot be separated from digital transformation. Caltta oil & gas integrated communication solution is equipped with various communications networks supporting automatic data collection, intelligent inspection, and so on, to accelerate digital transformation in the oil and gas industry.

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Search & Rescue
Search & Rescue

When major disasters or emergencies happen, it is necessary to carry out the search and rescue task efficiently with an integrated communication system to provide all-day, all-weather and high-precision communications. Caltta, as experienced in the emergency communication industry, provides an integrated emergency communication solution that integrates the whole forces and processes for an on-site joint operation to realize unified command, quick response, horizontal and vertical connectivity, and data sharing.

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Commercial
Commercial

Commercial scenarios could involve shopping malls, commercial zones, restaurants, hotels, resorts, theatres, and even sporting events, in which efficient communication and high-quality service for guests are the basic demand. Caltta commercial solution can secure business operations, improve operational efficiency as well as provide high-quality communications at low costs. Caltta's business-critical radios fully meet this requirement and are adored by countless customers globally.

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Applicable Industries
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