High-speed transmission line
A high-speed transmission and transmission line technology, applied in conductive materials, metal/alloy conductors, conductive materials, etc., can solve the problems of poor transmission rate, short service life, poor bending performance, etc., and achieve stable transmission signal and anti-interference ability. The effect of strong, large transmission current
Active Publication Date: 2016-09-07
HUZHOU JOUKING ELECTRONICS
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Problems solved by technology
[0002] With the development of mobile electronic equipment, due to the increasing demand for large-capacity data transmission between electronic equipment, the existing products have poor insulation effect, heavy weight, thick wire diameter, poor bending performance, short service life, and low transmission rate. Well, the transmission signal of the data line is unstable, and the transmission current of the power core wire in the cable is small, so it is necessary to develop a high-speed transmission line
Method used
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[0021] Examples, see attached Figure 1~4 , a high-speed transmission line, including a sheath layer 1 and a paper tape layer 2, the sheath layer is coated on the outside of the paper tape layer, and the sheath layer is halogen-free with a thickness greater than 0.254mm and an outer diameter of 3.5mm Environmental protection flame retardant TPE sheath layer.
[0022] The paper tape layer is provided with a first transmission area I and a second transmission area II, the cross-sectional shape of the wire rod in the first transmission area is a triangular structure, the cross-sectional shape of the wire rod in the second transmission area is a circular structure, and the wire rod cross-sectional shape in the second transmission area is circular. A transmission zone includes a first tape layer 3, and two groups of first transmission lines 4 and a group of first filling lines 5 are arranged in the first tape layer; Ten groups of enameled wires a402 evenly distributed around the f...
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Abstract
The invention relates to a high-speed transmission line. A sheath layer coats a paper tape layer; a first transmission area and a second transmission area are arranged in the paper tape layer; the first transmission area comprises a first wrapping tape layer; two groups of first transmission lines and one group of first filling lines are arranged in the first wrapping tape layer; two groups of data transmission lines are respectively arranged at the left side and the right side between the first transmission area and the second transmission area; the second transmission area comprises a PET film layer, a braid and a shielding layer from exterior to interior in sequence; two groups of signal transmission lines and one group of power lines are arranged in the shielding layer; a second filling line is filled among two groups of signal transmission lines and one group of power lines; one group of ground wires are respectively arranged between the signal transmission lines and the power lines and between the two groups of signal transmission lines. The high-speed transmission line can be applied to data transmission of all kinds of mobile electronic equipment and equipment charge connections and has the advantages of stable transmission signals, small attenuation of the long-distance transmission signals, strong anti-jamming capability, high mechanical strength and small resistance and large transmission current of the power line.
Description
Technical field: [0001] The invention relates to the field of transmission wires, in particular to a high-speed transmission line. Background technique: [0002] With the development of mobile electronic equipment, due to the increasing demand for large-capacity data transmission between electronic equipment, the existing products have poor insulation effect, heavy weight, thick wire diameter, poor bending performance, short service life, and low transmission rate. Well, the transmission signal of the data line is unstable, and the transmission current of the power core wire in the cable is small, so it is necessary to develop a high-speed transmission line. Invention content: [0003] The purpose of the present invention is to provide a high-speed transmission line for the deficiencies of the prior art, which can be applied to various mobile electronic devices for data transmission and device charging connection. Its transmission signal is stable, long-distance transmissi...
Claims
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IPC IPC(8): H01B7/00H01B7/02H01B7/17H01B7/18H01B7/295H01B1/02
CPCH01B1/026H01B7/0009H01B7/0045H01B7/0216H01B7/0291H01B7/17H01B7/1825H01B7/183H01B7/295
Inventor 吴旭华彭俊辉蔡凯凯彭中朝黄兴强梁立娟晏欢忠
Owner HUZHOU JOUKING ELECTRONICS