As the demand for high-speed signal transmission continues to grow, ultra-fine coaxial cables (Micro Coaxial Cable) have become the preferred transmission solution in fields such as consumer electronics, automotive systems, and medical equipment, thanks to their excellent anti-interference properties, signal integrity, and thin, flexible design. However, many companies and engineers often only pay attention to the price when selecting ultra-fine coaxial cable assemblies, overlooking the core factors that truly affect performance and stability. Today, we will take the market热门's I-PEX 20373-R30T-06 connector as an example to discuss the key details that cannot be ignored when selecting a model.
What is the ultra-fine coaxial cable束 (Micro Coaxial Cable)?
Micro coaxial cable refers to a coaxial structure cable with a diameter typically ranging from 0.3mm to 0.8mm. Compared with traditional harnesses, it has the following advantages:
Ultra-high signal transmission rate
Excellent EMI interference suppression performance
Slim and flexible design, suitable for wiring in complex small spaces
Wide applications: notebook computers, vehicle displays, drones, medical imaging equipment, camera modules, and other scenarios with high requirements for signal quality.
Why recommend I-PEX 20373-R30T-06?
I-PEX 20373-R30T-06 is a high-quality connector specifically designed for high-speed Micro Coax cable, featuring the following characteristics:
Product positioning
Ultra-thin miniature coaxial connector belonging to the I-PEX CABLINE®-SS series
Specifically designed for high-speed Micro Coax cable, suitable for high-definition image, LVDS/eDP/HDMI/USB 3.1 and other high-speed differential signal transmission scenarios
Structure specification
Pitch: 0.4 mm, compact size
Adopting I-PEX's unique "W-Point" double-point contact structure, improving insertion and removal stability and durability
Performance characteristics
High-speed transmission capability: Each channel typically supports 5.4 Gbps, up to 16 Gbps, compatible with USB3.1 Gen1, eDP HBR3/2, HDMI2.0, V-by-One HS and other protocols.
Good electrical performance: provides about 0.24-0.40 A/core current transmission support for AWG#42-#36 miniature coaxial cables
4. Matching cables and components
Common matched products are 20380-R30T-06 micro coaxial assembly.
Compatible with AWG#46/#44/#42/#40 cables, rated voltage 100V AC
Recommended for Micro Coax Cable
The selection of ultra-fine coaxial cable束 cannot only be based on price.
Many procurement decisions fall into the误区 of prioritizing "price," but in reality, there is a significant difference in cable performance, which directly affects signal integrity and equipment stability. When selecting, attention should be paid to the following points:
Cable impedance consistency: Determines signal integrity, poor cable harnesses can easily cause signal reflection and packet loss
Connector compatibility: such as I-PEX 20373-R30T-06, high-quality connectors can fully release the performance of Micro Coax
EMI shielding performance: affects the equipment's anti-interference ability, poor-quality products are prone to signal interference or screen flickering
Processing Technology Standard: High-quality harnesses are made using high-precision welding and crimping, ensuring reliable contact and strong durability
In high-speed signal and high-frequency transmission environments, the selection of extremely thin coaxial cable assemblies is far more than just about price. Interface quality, cable performance, and assembly technology are indispensable. With its excellent performance, I-PEX 20373-R30T-06 has become a popular choice in the high-speed transmission field.
We have been focusing on the design and customization of high-speed signal cable harnesses and ultra-fine coaxial cable harnesses for a long time, committed to providing stable and reliable high-speed interconnection solutions to our customers. If you have any related needs or would like to learn more, please feel free to contact: Manager Yin.
18913280527 (WeChat number)。
