UTP28SP11

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Introduction to UTP28SP11

UTP28SP11 is a dual-channel video transmission system used in today\'s multi-channel video broadcasting, surveillance, audio and video conference, video banking, medical, command and control and other fields, mainly for digital video, audio and data transmission. UTP28SP11 is a fully compliant device with international standard AES67 and AES70 specifications. The system is designed to meet the requirements of AES67 and AES70 for audio, video, control and stream management.

Application Field of UTP28SP11

UTP28SP11 is widely used in multi-channel video broadcasting, surveillance, audio and video conference, video banking, medical, command and control and other fields. Multi-channel digital video and audio transmission can be achieved by using transmission parameters to encode, compress and transmit in a low-power and low-bandwidth environment. A single UTP28SP11 device can transmit up to two digital video signals with the resolution of 6Mbps. It also supports single-channel real-time audio and voice transmission which is compatible with the market.

In security surveillance systems where video transmission plays an important role, UTP28SP11 system is used in video security systems to transmit video, audio, and control signals through wires or fiber. The superior performance of UTP28SP11 provides a security system with outstanding picture quality, accurate transmission, and secure transmission. Due to the need of greater bandwidth and higher resolution video transmission in security surveillance systems, UTP28SP11 is a very useful solution, because UTP28SP11 can transport extended long-distance transmission.

In the medical field, UTP28SP11 also has a wide range of application fields, especially for remote monitoring and medical information transmission. It enables multimedia data transmissions such as high resolution video, audio and control signals to be transmitted accurately, securely and in real-time. With its high performance and low transmission latency, UTP28SP11 provides medical personnel with a tool for convenient and efficient remote diagnosis, recording, teaching and other operations.

Working Principle of UTP28SP11

UTP28SP11 works in accordance with the Audio Engineering Society (AES) standard AES67 and AES70. UTP28SP11 uses the transmission parameter (TIDT) to process and convert digital media into a stream of data suitable for transmission. TIDT is a modular transmission process that allows for the encoding, compression, transmission and reception of digital video, audio and control signals, as well as the management of transmission stream traffic. When transmitting data, UTP28SP11 will send a TIPT packet containing the source media and control information to the receiving device. Upon receipt of the packet, the receiving device decodes the data to provide an accurate reproduction of the original media.

To ensure high quality media transmission, the UTP28SP11 system implements several processing steps, including source coding, error control coding, transmission encoding, protocol layers, timing and clocking, forward error correction and synchronization. Source coding is responsible for compressing the media source, often using MP3, AAC or PCM formats. The error control coding layer ensures any transmission errors that occur during the transmission can be detected and corrected. The transmission encoding layer is responsible for generating a transport stream from the compressed media, that can be transmitted over the transmission medium. A control protocol layer is used to control the transmission of packets over the network and the transmission of synchronization signals. Finally, the forward error correction layer provides data redundancy and is used to protect the integrity of the data transmitted.

Conclusion

In conclusion, UTP28SP11 is a dual-channel video transmission system used in many different application fields, such as security surveillance systems, medical monitoring, video broadcasting and multi-channel audio and video conference systems. It is based on the standard AES67 and AES70 and uses the transmission parameter (TIDT) to encode, compress and transmit digital video, audio and control signals. With its low latency and high performance, UTP28SP11 is an ideal transmission system for digital video and audio transmission.

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