Multi-port transceiver use precautions

In the past practical projects, multi-port products have encountered some blind spots in use.

First, the bandwidth problem: If it is 3 million, 5 million or 7 million pixels and above network HD camera, the video bandwidth after compression is also relatively large.

If you are using a multi-port fiber optic transceiver, you should pay attention to it: 4-8m after 5 megapixel compression, and 10m after 7 megapixel compression. If you use Gigabit transceivers with eight ohms, it may be 100 megabits. There is insufficient bandwidth or the network delay is too large.

Second, the connection problem. The usual design is that the front end uses one light and multiple electricity, and the central end uses one light and one electricity.

However, some integrators also use a light-to-multiple power switch when designing. There are too many electric ports turned out at the center end, which increases the trouble and increases the burden.

If they are connected, IP address conflicts are also prone to occur, resulting in intermittent signals. This method is not recommended because the optical transceiver itself has an exchangeable function.

An electrical port in the center can access multiple front-end electrical ports through the optical fiber.

Screw Conveyor&Compactor

Spirals are mainly used for stirring, mixing and other functions in pipeline transportation. The spiral surface of the screw conveyor has a solid spiral surface. , belt spiral surface and blade spiral surface transparent form.

The cold rolling mill is an advanced equipment that continuously rolls blades from strip steel. By adjusting the position (roll offset, feed height, roll pressure, guide wheel, etc.), it can roll out blades of various specifications required.
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Advantages of cold rolling layout:

It has the advantages of high production efficiency, saving raw materials, good blade quality, high hole diameter, and good wear resistance.

The structures that affect the rolling shape include the material and thickness of the strip, the offset of the roll, the feeding height, the rolling force of the roll, the different specifications of the guide wheels and blades, and the increase in the temperature of the roll during the rolling process. After years of construction, the contract developed this continuous cold-rolled propeller, which has the advantages of smooth surface, high hardness, wear resistance, one-time forming, and continuous no welds. 7bcf4c65b946f425c5adfa839d92516

Screw Conveyor&Compactor,Quality Screw Machine,Automatic Conveying Feeder,Shaftless Screw Machine

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