0~3GHz CRC9 90-degree Bend male all-copper RF connector RG178 RG3 16 RG174

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0~3GHz CRC9 90-degree Bend male all-copper RF connector RG178 RG3 16 RG174

1.Frequency:0~3GHz

2.Impedance: 50Ω

3.VSWR:≤1.35

Product Specification for CRC9 90 - degree Bend Male All - Copper RF Connector (RG178/RG316/RG174 Compatible)

Connector Type: CRC9 90 - degree bend male RF connector.
Frequency Range: 0 - 3GHz. It covers mainstream wireless communication frequency bands, including 2G, 3G, and parts of 4G scenarios, ensuring stable RF signal transmission.

Material: The main body is made of all - copper, featuring excellent electrical conductivity and signal transmission performance, reducing signal loss. The shell can be nickel - plated (or other custom platings as required), enhancing wear resistance, corrosion resistance, and prolonging service life.
Structure: The 90 - degree bend design is suitable for installation in space - constrained scenarios, facilitating cable bending and routing, avoiding signal interference, and improving installation flexibility.

Compatible with common RF cables such as RG178, RG316, and RG174. It matches the 50Ω characteristic impedance, ensuring signal transmission matching, reducing reflection, and guaranteeing signal integrity.

The all - copper material and precise structural design enable low insertion loss and high isolation transmission within the 0 - 3GHz frequency band. It ensures clear and stable RF signals, suitable for antenna connections of devices like wireless network cards, IoT terminals, and drones, improving signal reception and transmission quality.

With copper material and plating protection, it can work stably in environments from - 40℃ to 85℃ (customized temperature - resistant versions available for special environments). It can handle temperature changes, humidity, and slight corrosion scenarios, such as in outdoor base station auxiliary equipment and industrial IoT monitoring devices, ensuring connection reliability.

The 90 - degree bend has good mechanical strength, with a plug - in cycle of over 500 times (under normal use). The interface connection is firm, resistant to vibration and shaking. In scenarios with frequent movements like vehicle - mounted wireless devices and mobile monitoring terminals, it can still maintain a stable connection.

Consumer Electronics: Wireless network cards, portable Wi - Fi devices, etc., connect to external gain antennas to optimize signals; Bluetooth adapters and small RF modules achieve RF connections in compact spaces.
Internet of Things (IoT): Smart sensors, LoRa terminals, NB - IoT devices, connect to antennas or RF modules in narrow installation environments, ensuring stable wireless data transmission.
Industrial Equipment: Drone data - transmission antennas, industrial wireless control terminals, use the 90 - degree bend to adapt to the wiring of the fuselage, and the all - copper material ensures stable signals under complex working conditions.
Communication Testing: In laboratory RF signal testing and debugging scenarios, it is used with RG - series cables to accurately transmit signals, assisting in device performance verification and parameter calibration.

Cable Stripping: According to the requirements of compatible cables (RG178/RG316/RG174, etc.), strip the outer sheath, shielding layer, and insulation layer to expose an appropriate length of the inner core.
Soldering/Crimping: Solder (or crimp, depending on product design) the cable inner core to the connector center pin, and reliably connect the shielding layer to the connector shell to ensure electrical performance.
Inspection: After installation, check if the interface is firm and if the cable is damaged. A multimeter can be used for preliminary detection of continuity and impedance matching.

Avoid excessive bending and pulling at the connection between the connector and the cable to prevent damage; regularly clean the interface to remove dust and oxide layers, maintaining signal transmission quality; in special environments (such as strong electromagnetic interference, extreme temperature and humidity), it is recommended to use protective accessories to prolong product life.

Customization Services: Customization of platings (gold, nickel, etc.), cable lengths, and markings is supported to meet the personalized needs of different industries and devices.
After - sales Guarantee: Provide a 1 - year warranty (non - human damage). During the warranty period, for problems such as abnormal signal transmission and mechanical structure damage, free repair or replacement is offered; a professional technical team responds 7×12 hours to assist in solving installation and usage problems, ensuring the stable operation of devices.