A professional manufacturer of Heavy Duty Connectors, today, we will explain the development of aviation plugs and sockets and industrial applications of heavy-duty connectors.
Studies have shown that copper-based systems are increasingly constrained at the technical level when data transmission exceeds 10 Gb/s. The US military has gradually shifted from copper-based systems to fiber-optic systems in emerging military equipment platforms or upgrades. The biggest advantages of fiber transmission compared to copper-based systems and coaxial transmission systems are: higher bandwidth, faster transmission speed, lighter weight, EMI/RFI resistance and cheaper materials.
As electronic devices move toward higher speeds and more miniaturization, connectors are also following this trend. The future market demand for connector products is very large. Connector companies should constantly strengthen their own technical standards in response to market dynamic demands, in order to be in an advantageous position in the market competition.
Heavy-duty connectors are specifically designed to meet the requirements of demanding environmental conditions. The main application areas are industrial automation, equipment manufacturing and industrial system buildings as well as information and control technology. Its outer casing protects the instrument from rain, ice and dust. Compared with the traditional connection method, the use can save the machining center 20-30% installation cost; increase the production efficiency and reduce the error rate of the wiring.
Circular connector
The military circular connectors in developed countries are mature in technology, high in engineering level, and high in technology content (or attributes), mainly in four aspects: lightweight and fast-sealing composite materials and surface treatment technology. Ultra-compact; aerospace-class engineering; derivative varieties rich (far more than domestic spectrum), such as quad-coaxial and fiber-optic products for high-speed networks, USB and RJ45 products for Ethernet, shedding - Pull-push-pull-pull cabinet products, airtight and potting products, filtering products, and cabin products.
MEMS connector
Traditionally, connector manufacturers have relied on metal cutting and extrusion processes to process the pins. As the trend toward miniaturization of devices and components has increased, conventional processing methods have increasingly limited pin miniaturization. In the latest electronic connector roadmap released by the International Electronics Manufacturing Federation (iNEMI) in early 2005, it is believed that the contact center distance below 0.3mm will approach the limits of traditional stamping technology, which means that the further miniaturized physical space of the connector has Very limited.
The use of MEMS (Micro Electro Mechanical Systems) technology enables the mass production of micron-sized connectors, which brings new hopes for increasing connector density and miniaturization requirements in the future. The original Siemens Electromechanical Components Division (acquired by TYCO in 1999) has produced 250mm pitch, 32-pin, dual-row pluggable connectors with operating frequencies from DC to several GHz.
Foreign (Royal College in London) has produced 150mm pitch MEMS connector samples, resistant to sliding friction, thermal fluctuations, low contact resistance (30mW). Standard MEMS manufacturing process (batch microcomputer plus plating) on silicon substrates made. So far, MEMS connectors have been limited to the concept phase because of the lateral (horizontal) deformation of the pins, which affects performance optimization.
High voltage connector
High-voltage connectors refer to connectors that operate above 1KV. Applications include avionics, X-ray devices, pilot-mounted helmet displays, helmet-type sighting devices, and more.
Foreign countries have solved the design and manufacturing problems of high-voltage connectors as early as the 1980s and 1990s, and have realized serialized production, which can be supplied in large quantities, which is no new technology. Domestically, high-voltage connectors have only started in recent years, but they have also made major breakthroughs. Currently, the spectrum is being realized, and the situation of relying on imports is gradually being broken. The problem now is that the manufacture of high-voltage resistant materials, high-voltage performance testing, and related processing links are still not fully solved. The mature manufacturing system of http://www.hyjcj.com/ is still in place. The long way to go.
Aviation plug high speed electrical connector
The high-speed connector is a new type of connector developed in the 1990s for connecting and transmitting high-speed digital signals. Driven by the strong information technology, the transmission speed of foreign high-speed connectors has been or is currently going from 2.5Gb/s to 10Gb/. s transition. According to the latest news in February 2005, Lucent Technologies' BellLabs (BellLabs) teamed up with world-renowned connector company FCI to successfully demonstrate the adoption of Bell Labs' signal transmission architecture and FCI's AirMaxVS connector system. The data rate of up to 25Gb/s transmitted by the electrical backplane indicates that the transmission performance of the high-speed connector has made a major breakthrough.