PCA.4S.250.CTLZ

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Coaxial connectors, or RF connectors, are used in the telecommunication industry to join the two ends of a coaxial cable together. The connectors come in a variety of shapes, sizes, and materials, and one popular model is the PCA.4S.250.CTLZ. This model provides a reliable and secure connection between coaxial cables, while keeping both of them safe from environmental damage and electrical interference. This article will discuss the application field and working principle of the PCA.4S.250.CTLZ.

The PCA.4S.250.CTLZ is designed for high-frequency use in the range of DC to 18 GHz. This type of connector is ideal for applications in the radio frequency, wireless, telecom, and scientific instruments fields, due to its low loss and high return loss characteristics. It is also capable of handling small to medium power levels. The connector is designed to provide reliable connections between two pieces of coaxial cable of different diameter, with a minimal number of parts and minimal installation time. This makes the PCA.4S.250.CTLZ perfect for compact, small-scale applications.

The PCA.4S.250.CTLZ features a threaded center pin that is connected to the inner conductor of the cable. The external part consists of a die-cast zinc alloy housing with a nickel plating, as well as a one-piece tongue-and-groove contact. This design ensures that the connection between the inner conductor and the outer shell is both secure and of high quality. The zinc alloy housing and nickel plating also protect the connectors from oxidation and corrosion.

The performance of the PCA.4S.250.CTLZ relies on two main factors: its solid contact between the central conductor and dielectric and its crimp-free contact between the center conductor and outer sleeve. The central conductors and dielectric are joined by a high-precision threaded connection that is secured with a locking nut. The crimp-free contact between the center conductor and outer sleeve is made possible by the use of a one-piece, tongue-and-groove contact that is designed to stay in place and provide a reliable connection under extreme temperatures and vibrations.

The PCA.4S.250.CTLZ excels in various environmental conditions due to its waterproof characteristics and excellent temperature stability. Its zinc alloy housing also offers EMI/RFI shielding and ensures the protection of the connected coaxial cable. The connector is also tested to resist extreme vibration and impacts.

In summary, the PCA.4S.250.CTLZ is a high-performance, compact connector that is used in radio frequency, telecom, wireless, and scientific instrument fields. It features a threaded center pin and a one-piece, tongue-and-groove contact that provide a reliable connection between the two coaxial cables. The connector is also waterproof, EM/RFI shielding, and offers excellent temperature stability. This connector is an ideal choice for applications where size, weight, and performance are of paramount importance.

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