COFDM wireless mobile soldier device can transmit several images
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With ordinary digital microwaves, everyone knows that multiple channels can be transmitted with the bandwidth allowed, which is a great contribution to cost savings. So many customers will think whether the individual soldier system's equipment can also transmit multiple routes together. After all, based on the COFDM technology, the price is tens or even hundreds of thousands of dollars. If you ask me if individual equipment can transmit multiple video together. I will definitely tell you that it is perfectly OK. However, a single soldier device only has one image channel. To transmit multiple video is actually to divide a picture into several images. This transmission cannot be enlarged or viewed separately. You can only organize multiple images as one image. This kind of transmission method is in fact unacceptable to many customers. If there are many screens, the screen segmentation problem may not be clear. Therefore, it is generally a single-channel image transmission. The theoretical value is that there are no problems in the transmission of dozens of units of individual equipment. However, based on reality, if it is necessary to do so, it is recommended to use up to four channels of video. This is the case where you can see it. Single-channel image transmission is the best transmission mode for both SD and HD devices.