Coaxial Technology has launched many USB4 cables, which have a superspeed of 40Gbps and are compatible with ThunderBolt 3
In all interface standards of digital products, ThunderBolt 4 is the largest size of data transmission interface standard currently. Due to the patent of Intel and licensing fees as well as other factors, ThunderBolt 3 failed to be popularized widely before. However, in last year, Intel declared that it had integrated ThunderBolt 3 control device based on the processor of the 10th generation, and achieved a general technology between USB4 and ThunderBolt 4, which is a successive version of ThunderBolt 3. Those measures show that ThunderBolt transmission interfaces will be popularized rapidly.
Shenzhen Coaxial Technology has been focused on the production and development of high-speed cables. It launched USB4 ultra high-speed cable firstly, which supports the transmission rate of full 40Gbps of USB4 40. The core of the cable is made by coaxial technology to achieve a stable high-speed data tansmission.
Shenzhen Coaxial Technology launched three USB4 ultra high-speed cable products easily, which meet the standard of the highest rate of USB4 40, and users can use them in all kinds of occasions. The external packing of USB4 cable produced by Coaxial Technology is designed with transparent simple packing, and the surface of it is painted with cross-section pattern of the cable. It can be seen that the cables in it are made by coaxial technology from outside.
The usage scenarios of the three USB4 cables produced by Coaxial Technology are different. The 0.2m short USB4 cable is very portable. The 0.7m elbow USB4 cable aims at dealing with all kinds of dead angles. The 1m USB4 cable is most commonly used.
The skin of the cables is made by grey-black weave technology, thus they have a good abrasion resistance. Also the joint between the terminal head and the tail of the net is lengthened and protected. Thus the texture of them is soft and the anti-folding ability of them is improved.
Another cable is made by elbow design, which is different from the common dip design, The terminal head of elbow cable extends from flank at 90 degree, thus it is convenient for dealing with dead angles. The surface of the cable body is covered with gray-black staggered mixed filaments and there is no burr in it.
Macro lens is used to shoot the internal of USB-C connector end. There are 12 pins in the top and bottom, a total of 24 pins. The pins are full and can provide a 40Gbps of ultra-high speed data transmission.
The coaxial cable is a cable that is covered with Teflon with double-deck shield and polymer material. Compared to conventional stranded cable, it can reduce interference in a high frequency differential signal, and the output loss is lower. Also, it is stable in the process. Thus it can guarantee that videos, audios or data are output stably and make it possible to enrich the function of the cable and accelerate the speed. There are E-Marker chips in the cable. The charging power reaches up to 20V 5A 100W, thus even a hundred watts of charging power can be safe. The complicated process supports the high-power power transmission of the cable.
Power-Z KM001C can identify the information of E-Marker cable. The screen can show that it can support the transmission power(20V 5A 100W) and a 40Gbps of data transmission rate. The USB is USB 4 Gen3.
MacBook measures the data transmission speed of the cable by using Disk Speed Test, In actual measurement, the write speed is 1469.3MB / s when it is connected with solid state drive, and the read speed is 2585.9MB / s, which conforms to the data transmission standard of ThunderBolt 3, and the hard disk runs with a full speed.
USB4 cable produced by Coaxial Technology is equipped with 5A E-Marker chip. It can support 20V5A at most, which is equivalent to the power transmission performance of 100W. In actual measurement, the power reaches 20.16V 4.96A 100W when a power bank with hectowatt is charged with a charger with hectowatt combined with USB4 cable, and the power has reached to the upper limit.
MacBook Pro 16 supports 96W PD fast charging, In actual measurement, the power of MacBook Pro 16 reaches 20.16V 4.58A 92.46W, which meets the performance requirement of the high-power PD laptop.