Zhenjiang Leiluo Electronic Co., Ltd. is one of the leading manufacturers and suppliers of rf coaxial connector 4.3-10 female clamp for 7/8 cable 4.3-10-k7/8 in China. With a professional production team, we are able to meet the needs of the majority of our customers. Welcome to wholesale bulk premium products for sale here and get quotation from our factory. Also, customized service is available.
Introduction
The 4.3-10 female RF connector for 7/8-inch cables is a low intermodulation RF coaxial connector designed specifically for 5G communication base station RF systems. It combines a 4.3-10 female connector with clip-on terminations, allowing large-diameter feeder cables to be connected to RF equipment, antenna systems, and matching 4.3-10 interfaces.
Features
Radial contact design enables electrical contact with low applied force and reduces the need for high installation torque. The 4.3-10 female RF connector accepts hand tightening or wrench coupling. RF and PIM performance stays consistent within the specified torque range.
The outer housing shields electrical contacts and mating surfaces. This limits risks of insertion loss rise and changes in PIM performance from improper field handling, suited for complex site construction environments.
This 4.3-10-K7/8 connector operates up to 6 GHz to satisfy high-frequency requirements for modern mobile communication infrastructure. Selected models carry IP67 or IP68 protection ratings.
The assembly permits 360° cable rotation after installation. This simplifies cable routing for complex feeder layouts.
Specifications
|
Connector Type |
4.3-10-K7/8 |
|
Cable Type |
7/8" Flexible Corrugated Cable |
|
Impedance (Ohms) |
50 |
|
Frequency |
0~6GHZ |
|
Gender |
Female |
|
VSWR |
≤1.15 (0 ~ 3 GHz) |
|
Center Conductor |
Phosphor Bronze, Silver Plating |
|
Insulator |
PTFE |
|
Connector Body |
Brass, Ternary alloy Plating |
|
Other Metal Components |
Brass, Ternary alloy Plating, Nickel Plating |
|
Sealing Gasket |
Silicone Rubber |
Applications
The 4.3-10 female RF connectors have been widely used in the following aspects:
Cellular Base Stations
Antenna Feeder Systems
4G and 5G Infrastructure
Distributed Antenna Systems
Air Conditioning A/C Repair
Emission Repair Facility
RF Equipment Rooms
Outdoor Wireless Infrastructure
Antenna Cable Assemblies
Communication Equipment
Installation Considerations
For large feeder cable assemblies, connector installation and cable routing should be considered together. The cable should not be forced into a bend tighter than its specified minimum bend radius, and the completed connector should be properly supported to prevent excessive mechanical loading on the RF interface.
Before commissioning, the completed assembly can be checked for mechanical integrity and tested according to the RF system's electrical requirements.
FAQ
This is our first time working together. How can I trust you
You can start with sample orders. Factory audits and video calls are also available for you to check our strength. We are an established manufacturer with well-known customers worldwide.
How do you solve equipment trouble during use
Please describe the failure or send us pictures. Our technical team will give you guidance to solve the problem.
Why should we choose your company
We are a direct factory without middleman profit. We offer strong R&D, full customization, strict quality control, competitive pricing, stable delivery and comprehensive after-sales support.
What is an RF lightning arrester
An RF lightning arrester is a protective device installed on RF signal lines to prevent equipment damage caused by lightning surges and transient overvoltage.
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