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All of CTW's cable products are 100% final tested - this is the CTW quality assurance.
Overmolding of stationary production lines for high volume production and mass production capabilities.
With nearly 20 years experience in the cable industry, CTW is a market-leader in the development and manufacture of cable technology, with state-of-the-art modern facilities in China.CTW provides complete manufacturing solutions from design and build, to packaging and logistics.
CTW supports customer R&D with our own dedicated team of development engineers: this capability truly sets us apart from our competition. Our engineers have access to their own laboratory equipped with much of the technology found in the factory including overmolding machines. Within this environment, prototypes and pilot builds and can be tested, SOPs written and fixtures prepared ahead of full-scale production.
Designing FFC cables requires careful consideration of various factors. These include the required conductor pitch, width, and length to meet the interconnection needs of the specific application. The choice of materials, such as the type of substrate and conductor, impacts the flexibility, durability, and electrical performance of the FFC cable. Environmental factors, such as temperature and moisture resistance, should also be considered. Additionally, the design should account for factors like EMI shielding, bending radius limitations, and ease of installation.
FFC cables serve multiple functions in electronic devices and systems. They primarily transmit electrical signals, enabling the interconnection between components such as printed circuit boards (PCBs), connectors, displays, and various electronic modules. FFC cables can carry different types of signals, including power, data, audio, and video signals. Their flexibility and reliability make them suitable for applications requiring repeated flexing or constant movement, such as in robotics or portable consumer electronics.
FFC cables offer several advantages over traditional round cables or ribbon cables. They have a higher conductor density, enabling more compact and space-efficient designs. FFC cables are also highly flexible and can be bent, folded, or twisted without compromising their electrical performance. Their flexibility simplifies installation, reduces cable management challenges, and allows for intricate routing within electronic devices or systems. FFC cables also exhibit excellent EMI (electromagnetic interference) shielding properties, ensuring signal integrity and minimizing interference.
The production of FFC cables involves a systematic process flow. It typically begins with the selection and preparation of materials, including the conductor, insulation substrate, and protective coatings. The conductive traces are then etched or printed onto the flexible substrate, and multiple layers may be laminated together. After that, the FFC cable undergoes processes such as edge trimming, punching, and folding to achieve the desired dimensions and configuration. Finally, the FFC cables are tested for electrical continuity, insulation resistance, and mechanical performance before being packaged and shipped for installation.
The common connectors use on antenna are SMA,SMB,SMC,BNC,TNC,N Connector,FME,MCX,MMCX,BMA etc.or Can be specified by customer.
The impedance is 50 ohm,75ohm and 100 ohm for Antenna parts.
All CTW’s products are 100% final tested before we ship to our customers,and this is the Quality Guarantee By CTW.
Yes, FFC cables can be used for high-speed data transmission in certain applications. However, the performance at high frequencies and data rates can be influenced by factors such as cable length, signal integrity, and impedance matching. It is recommended to choose FFC cables designed specifically for high-speed data transmission if required.
The common lead time for FA samples is 1-2 weeks, the lead time for MP is 3-4 weeks.
In radio equipment, an antenna is a device used to radiate and receive radio waves. An antenna is a "converter" that converts the traveling waves traveling along a transmission line into electromagnetic waves traveling in free space, or vice versa.
Antenna is a part of a radio device which used to transmit or receive electromagnetic waves. wireless systems of radio communication, broadcasting, television, radar, navigation, electronic countermeasures, remote sensing, radio astronomy etc., which use electromagnetic waves to transmit information, all rely on antennas for their work.