230MHz Antennas

230MHz Antennas Manufacturer

C&T RF Antennas Inc is the internal 230MHz antennas & external 230 MHz antennas manufacturer in China.

What is 230 MHz?

The 230MHz new broadband wireless communication system is a broadband wireless communication system custom-developed by China for the wireless communication needs of IoT applications, using mature 4G technology and advanced 5G technology.

It is the latest technology developed to meet the development trend of the Internet of Everything and to adapt to the stringent requirements of IoT on the network.

What is the Internet of Things?

When objects are “smart” enough and supported by a large amount of data, people can realize ”dialogue” with objects, and objects can communicate with each other.

Why is IoT not popular if it is so powerful?

IoT has very demanding speed and quality requirements for networks, such as a smart grid. For example, the control service of the smart grid has very high requirements for the delay, and late delay can cause catastrophic consequences.

Therefore, China has developed a new 230MHz broadband wireless communication system.

I think the current 4G network and WiF are very good, why do you want to change the 230MH new broadband wireless communication system?

Lease wireless public network channel there is poor security, and the public competition channel serious problems also face uncontrollable communication quality, high rental fees, and 2G will soon be retired from the network problems.

Therefore, the construction of a wireless terminal access network to help solve the practical problems, to achieve the “last mile” service fast access and coverage.

What are the advantages of the new 230MHz broadband wireless communication system?

230MHz new broadband wireless communication system uses 230MHz golden spectrum, using 4G mature technology and 5G advanced technology, with wide coverage, large coverage depth, massive link, strong spectrum adaptability, high security, high reliability, and other advantages, can be used for information collection and automation control, and two-way transmission of video and voice.

230MHz new broadband wireless communication system development direction in which?

Focus on the research of low-frequency band low power consumption, large connection, low delay, and high reliability of key technologies to meet the needs of the power wireless network.

Recommend the 230MHz new broadband wireless communication system standard to the 3GPP organization, and strive to become the solution for the low-band 25KHz fragmented and fragmented spectrum replanting in the 5G standard.

For mobile broadband service support, gradually integrate with 5G standards, interoperate, and jointly develop subsequent upgrade and evolution solutions and existing hardware equipment compatibility, and protect the existing investment of electric power.

What is the 230MHz Industry Application and Solution?

The 230MHz wireless broadband communication system (referred to as LTE230 system) is a wireless communication system with independent intellectual property rights innovatively developed and deeply customized by China Putian based on OFDM, adaptive coding modulation, adaptive retransmission, and other LTE core technologies for wireless communication applications in electric power, petroleum, and forestry industries, using discrete spectrum resources in 230MHz band in each industry.

LTE230 system provides a safe and reliable data transmission channel between the remote monitoring module and the back-end master station and provides configuration and management functions for network equipment and remote communication modules.

LTE230 system is built with an all-IP network and flexible networking. LTE230 system mainly includes the following parts.

1. Access terminal (UE)

LTE230 system’s wireless terminal module, which communicates directly with the monitoring unit, has the advantages of small size, low cost, close industry integration, and advanced core technology.

At the same time, for the characteristics of different industry applications, it can quickly and flexibly customize terminal products with different forms and characteristics, mainly divided into two categories: broadband terminal (CPE series) and narrowband terminal (LCM series).

2. Base station (eNodeB)

LTE230 system’s wireless base station, working in the 230MHz band, is responsible for providing wireless signal coverage in the wireless communication access network.

One end of it interacts with the LTE230 terminal through the air interface, and the other end is connected to LTE230EPC through the S1 interface. Its main function is to provide channel conversion and bridging between airport and ground circuits, and complete wireless access control of the terminal.

3. Core network equipment (EPC)

LTE230EPC is the evolved core network equipment, which is between the main station and wireless access network in the LTE230 system, with core network functions such as the transmission of service data and control management of access network.

4. Operation and maintenance center (eOMC)

LTE230eOMC unifies and centralizes the management of network elements such as EPC, eNodeB, and access terminal in the LTE230 network, and can remotely and in real-time complete the configuration management, topology management, fault management, performance management, report management, software management, log management, security management, etc. of the wireless communication network.

What is the LTE230 system advantage?

LTE230 system has the advantages of wide coverage, large capacity, high security, high efficiency, high reliability, strong spectrum adaptability, smooth deployment, and expansion, etc.

LTE230 system works in the 230MHz frequency band, which has a longer signal propagation distance and stronger bypass capability compared with the higher frequency band.

In addition, the LTE230 system adopts more efficient terminal transmitter technology and high-sensitivity receiver technology, which greatly improves the system coverage capability and can realize a wide range of high-quality wireless coverage.

The LTE230 system has a coverage radius of up to 3 km in dense urban areas and 30 km in open areas.

The LTE230 system is designed to ensure that all terminals are online in real-time and share resources, and the terminals dynamically allocate resources when there is data transmission.

At the same time, by streamlining the signaling process and reducing system overhead, the system can support a large number of terminals in real-time. The system supports thousands of real-time online terminals per logical cell.

The deployment and construction costs are significantly reduced due to the increase in the number of terminals accommodated in a single base station.

The modern wireless communication system faces various security threats, and the LTE230 system provides a perfect security solution for this.

The system adopts various encryption mechanisms, realizing authentication, null port encryption, and NAS signaling encryption to meet the needs of secure transmission of wireless communication systems, while the system supports user end-to-end cryptographic devices to guarantee the end-to-end encrypted transmission of power consumption information.

LTE230 system combines the characteristics of industrial wireless applications with large uplink data volume and small downlink data volume and adopts the asymmetric resource allocation method of large uplink and small downlink to avoid the problem of serious waste of downlink resources when carrying out a large number of collection applications.

In addition, the LTE230 system adopts leading technologies such as improved carrier aggregation, OFDM, and high-order modulation (supporting 64QAM), which greatly improves the wireless transmission efficiency, and the spectrum efficiency of the system is improved several times compared with that of the digital transmission radio.

LTE230 system uses channel coding technology of Turbo code and convolutional code and supports HARQ retransmission at the physical layer and ARQ retransmission at the link layer to ensure the reliability of data transmission.

In addition, the development of the LTE230 system is always carried out under a scientific and standardized quality assurance system. The R&D system has passed CMMI level 5 evaluation, and the products are designed, developed, and tested strictly according to national industry standards.

The final products are subjected to severe high and low temperatures, salt spray, vibration, lightning protection, and dustproof experiments.

The complete system fundamentally ensures the stability and reliability of the products, which can cope with complex and changing application environments.

LTE230 system is based on LTE’s adaptive modulation and coding technology (AMC), which can quickly and efficiently respond to changes in channel conditions and ensure wireless link quality.

The unique spectrum awareness capability can automatically avoid conflicts with traditional communication systems and reduce interference with possible 230MHz communication systems.

230MHz in Oil industry applications

Combining the characteristics of large span and wide distribution of oilfield working areas, diversified industrial application demands, and the difficulty of wired networks to reach every corner, we provide wireless broadband communication solutions for the oil industry for data collection and monitoring in scenarios such as upstream oil and gas fields, midstream long-distance oil pipelines, and wireless broadband transmission in scenarios such as living areas and office areas.

The main support services include oil and gas well data collection, mobile operation wireless communication, intelligent information collection in mining areas, wireless broadband access, video monitoring, and emergency communication. At present, in cooperation with PetroChina

Communications Company and North China Oilfield Communications Company, a digital oilfield trial network has been established in Tuha Oilfield and North China Oilfield.

230MHz in Power industry application

LTE230 power industry communication network is mainly for the service demand of distribution side and transmission side, deployed in 230MHz power dedicated authorized frequency band, which is a wireless private network system with wide coverage, high security, large capacity, and high efficiency customized for power users.

At the same time, the LTE230 system can be deployed directly in the 230MHz power dedicated authorized frequency band, which is in line with the national policy of technology upgrade and transformation of the low-frequency band.

LTE230 system in the power industry mainly supports services such as electricity information collection, transmission line monitoring, distribution network automation, load control, emergency video, and emergency command.

C&T RF Antennas Inc manufactures the 5G NR antennas, 4G LTE antennas, 3G UMTS GSM antennas, 2G GPRS NB-IoT antennas, LoRa/LoRaWan antennas (includes 169MHz antennas, 230MHz antennas, 315MHz antennas, 433MHz antennas, 868MHz antennas, 915MHz antennas), 2.4GHz 5GHz Wi-Fi antennas, GNSS antennas, GPS antennas, Cellular antennas, UHF VHF antennas, UWB antennas, etc.

And the C&T RF Antennas Inc supplies the antenna accessories such as RF power amplifiers and repeaters, RF connectors and adapters, cable assemblies.

To help you select the best 230MHz antennas for your application, please contact us for more details such as 230MHz antenna datasheet, 230MHz antenna pricing, 230MHz antenna inventory, or 230MHz antenna types.