Sony FCB camera block
12G-SDI interface board independently developed by XC is specially designed for SONY FCB 4K ultra HD camera. It supports mini MCX RF interface and mini HDMI interface synchronous output. Synchronous output of 12G-SDI and 4K HDMI ultra HD lossless video signal has significant advantages in practical applications. These advantages are mainly reflected in the following aspects:
1. Interface compatibility
1, MCX RF interface:
The Mini MCX RF interface is a miniaturized RF connector commonly used for the transmission of high frequency signals. On the 12G-SDI interface board, the MCX RF interface can stably transmit high-speed SDI signals, ensuring high quality and low loss of video signals.
12G-SDI interface board Mini MCX RF interface and mini HDMI interface
2, mini HDMI interface:
Mini HDMI interface is a widely used HD multimedia interface that supports simultaneous transmission of HD video and audio signals. Through the HDMI interface, the 12G-SDI interface board can easily access a variety of high-definition display devices, such as televisions, projectors, etc.
3, synchronous output:
The 12G-SDI interface board supports synchronous output of mini MCX RF interface and mini HDMI interface, so that the device can adapt to different connection requirements at the same time. For example, in some cases, the SDI interface is required to connect a professional monitor or video recorder, while the HDMI interface is required to connect a TV or projector, improving the compatibility and flexibility of the use of 12G-SDI coded control boards.
Second, 4K lossless picture quality
4K resolution: Both 12G-SDI and 4K HDMI support 4K resolution (3840×2160 pixels), which means they are able to transmit images with richer detail, more vivid colors, and higher contrast, thus providing users with a more realistic visual experience.
Lossless picture quality: 12G-SDI uses a single cable to transmit 4K 50/60p video and audio signals, without the need to use four 3G-SDI cables to transmit a quarter of the picture repeatedly as the traditional way, thus avoiding the problem of picture quality loss and signal delay.
Three, transmission performance
1, high-speed transmission:
The 12G-SDI interface of the 12G-SDI interface board supports transfer rates of up to 12Gbit/s, which is sufficient to handle the transmission needs of 4K resolution and high frame rate video signals. At the same time, the HDMI interface also has the ability of high-speed transmission, which can ensure the smooth and stable video signal.
2, low latency:
Both 12G-SDI and 4K HDMI have low latency, and the time it takes for the video signal to be transmitted from the camera to the display device is very short, which is crucial for application scenarios that require real-time transmission, such as live sports events, telemedicine, real-time monitoring, and so on.
Iv. Application scenarios
Application scenario of the 12G-SDI interface board
Broadcast grade video transmission:
The high performance and stability of the 12G-SDI interface board makes it ideal for broadcast grade video transmission. In media organizations such as TV stations and radio stations, the 12G-SDI coding control board ensures stable transmission and high-quality presentation of high-definition video signals.
High-end Video conferencing:
In the high-end video conferencing field, the 12G-SDI interface board also plays an important role. It supports video signal transmission with high resolution and high frame rate, and can meet the demand of high-quality video transmission for high-end video conferencing through high-definition and smooth video pictures.
Medical industry:
Due to the wide application of HDMI interface, 12G-SDI interface board is also suitable for a variety of display devices, such as high-definition televisions, projectors and so on. This allows healthcare users to easily transmit HD video signals to these commonly used devices without the need for additional switching or the purchase of dedicated display equipment, effectively simplifying the installation process and reducing costs.
In summary, the 12G-SDI interface board equipped with MCX RF interface and HDMI interface synchronous output has the advantages of strong interface compatibility, 4K lossless output picture quality, superior transmission performance, flexibility and scalability, and a wide range of application scenarios. These advantages make the 12G-SDI interface board one of the important choices in the field of ultra-high-definition video transmission.