The IOIO interface on the PC is actually the COM interface, which refers to the cluster communicaTIon port interface, which is the serial communication port. Commonly known as the serial port can be connected to the printer and some joystick gamepads and do some simple data transmission, etc., and can not be connected to the display.
Today's PCs typically have two serial ports, COM 1 and COM 2 . The serial port differs from the parallel port in that its data and control information are transmitted one by one. Although this speed will be slower, the transmission distance is longer than the parallel port, so the serial port should be used for long distance communication.
There are two general chassis, and there may be only one new chassis. Some laptops may not be available.
There are many industrial instruments that use it as a standard communication port.
FTTH Cabling Accessories we here means the little insignificant parts but they are indispensable conditions when we do FTTH cabling .With quality level we required same as the fiber optic products, we use good quality plastic and stainless steel to make our ftth cabling accessories. Such like heat shrink tube splicing sleeves, conduit box, draw hooks, bending angle, cable clips, and so on.
With these FTTH cabling accessories, it is just like to put a coat on the fibers when you lay them in the wall corner or through the wall holes. The fibers is easily broken during pulling, torsioning and impacting. Besides, the dust cover can keep the fiber away from the dust that the fiber can work with good performance. It is a must to use such FTTH cabling accessories to ensure a qualified fiber play an important role in transmission.
FTTH Cabling Accessories, we also called FTTH Drop Cable Accessories,FTTH Structured Cabling Accessories(Tail Duct,Finishing Groove,Bending Angle, Kok Yin Angle, Hose Connector, Wall Tube,Wall Cable Tube, Plywood Retractors, Hole Wiring Duct,Seal Hole Trough, Hole Wiring Duct,Seal Hole Trough,S Type Fasteners,Dead-End Clamp,). we here means the little insignificant parts but they are indispensable conditions when we do FTTH cabling .With quality level we required same as the fiber optic products, we use good quality plastic and stainless steel to make our FTTH Cabling Accessories. Such like heat shrink tube splicing sleeves, conduit box, draw hooks, bending angle, cable clips, and so on.
With these FTTH Cabling Accessories, it is just like to put a coat on the fibers when you lay them in the wall corner or through the wall holes. The fibers is easily broken during pulling, torsioning and impacting. Besides, the dust cover can keep the fiber away from the dust that the fiber can work with good performance. It is a must to use such FTTH Cabling Accessories to ensure a qualified fiber play an important role in transmission.
We can also offer you:Fastening Hook, Hinger Support, Clamp Nail Buckle,Cable Clip, Clamp Nail Buckle, Fiber Cabling Metal Draw Hooks,Cable Hook,FTTH Clamp Retractor Hinger Support,Cable Manage Ring,Fiber Cabling Manage Ring,FTTH Drop Cable Management Ring.
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NINGBO YULIANG TELECOM MUNICATIONS EQUIPMENT CO.,LTD. , https://www.yltelecom.com