Today, with the increasing demand for high-speed signal transmission, extremely thin coaxial cables (Micro Coaxial Cable) have become the preferred transmission solution for consumer electronics, vehicle systems, medical equipment, and other fields due to their excellent anti-interference, signal integrity, and thin, flexible properties. However, many companies and engineers often only pay attention to the price when purchasing extremely thin coaxial cable assemblies, while ignoring the core factors that truly affect performance and stability. Today, we will take the market hot I-PEX 20373-R30T-06 connector as an example and 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 coaxial structure cables with diameters usually ranging from 0.3mm to 0.8mm. Compared with traditional harnesses, it has the following advantages:
Super high signal transmission speed
Excellent EMI interference resistance performance
Slim and flexible design, suitable for wiring in complex small spaces
Wide Application: laptop, vehicle display, drone, medical imaging equipment, camera module, etc., in scenes with high requirements for signal quality.
Why recommend I-PEX 20373-R30T-06?
I-PEX 20373-R30T-06 is a high-quality connector specially designed for high-speed Micro Coax cable, featuring the following:
Product positioning
Ultra-thin miniature coaxial connector belonging to the I-PEX CABLINE®-SS series
Designed specifically for high-speed Micro Coax cables, suitable for high-definition image and high-speed differential signal transmission scenarios such as LVDS/eDP/HDMI/USB 3.1.
Structure specification
• Pitch: 0.4 mm, compact size
• Adopt I-PEX's unique "W-Point" double-point contact structure to improve insertion/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
Commonly matched products are 20380-R30T-06 miniature 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 professionals tend to fall into the误区 of prioritizing "price" when selecting, but in fact, there is a significant difference in the performance of cables, 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 wiring harnesses can easily lead to signal reflection and packet loss
Connector mating degree: such as I-PEX 20373-R30T-06, only high-quality connectors can fully release the performance of Micro Coax
EMI shielding performance: affects the anti-interference ability of the device, poor quality products are prone to signal interference or screen flickering
Process standard: High-quality wiring harnesses are made with 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 bundles is far more than just about price. Interface quality, cable performance, and assembly technology are all 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 cables and ultra-thin coaxial cables for a long time, committed to providing customers with stable and reliable high-speed interconnect solutions. If you have any related needs or want to learn more, please contact: Manager Zhang.
18913228573 (WeChat number).
