How to choose RF connectors in the 5G era?（2）

RF coaxial connector

Hirose U.FL rf coaxial connectors can be used to build base stations, expand network coverage and increase traffic. U.FL antenna bases and U.FL antennas can meet a wide range of frequency requirements. Various miniature devices and connectors Provides high frequency performance from DC to 6GHz with a maximum VSWR of 1.3 to 1.5. This is of great help in advancing the process of 5G.

Craftsmanship

Hirose U.FL rf connectors are ultra-small surface mount coaxial connectors, with a standard mating height of  2.4mm connectors, and the maximum is 2.0 or 2.4mm, 2.5mm. Secondly, the U.FL antenna mount has a small installation area. If it is on a board, it occupies an area of ​​7.7 square millimeters and is light in weight, only 15.7 mg. Furthermore, it supports high-frequency transmission up to 6 GHz and automates the board layout. The U.FL antenna base is matched with a super tin coaxial (fluorinated resin insulated) cable to achieve termination. Standard diameter 0.81mm ultra-fine coaxial cable (single braided shield) is used for plug termination to ensure a safe and stable connection. Coaxial cable can provide different OD requirements. The available extraction tool will be used during installation to ensure that the plug is properly disconnected And socket. The tactile click sensation confirms complete mating conditions, ensuring complete electrical and mechanical connections. Finally, U.FL RF coaxial connectors meet the halogen-free environmental protection requirements. According to the definition of IEC61249-2-21, the maximum Br-900 ppm, the maximum Cl-900 ppm, and the combined Cl + Br up to 1,500 ppm.

Characteristic

Frequency range: DC to 6GHz

Withstand voltage: 200V AC / 1 minute without flashover or insulation breakdown

Nominal characteristic impedance: 50Ω

Contact resistance: 10mA max

Center: 20mΩ max

External: 10mΩ max

Insulation resistance: 500 M ohm minimum. At 100V DC

Operating temperature range: -40ºC to +90ºC

As a Chinese professional manufacturer of RF cable assemblies. We provide RF cable assemblies, RF connectors, RF adapters, microwave test cables, RF test probes and other products. ZOMWAVE now work with many customers in RFID. The quality of our products meets ROHS, and the price is competitive. If you are interested, contact me at anytime. Whatsapp/Skype: +86 18028785424