Differences between generation 1 and generation 4 of ipex | 4g lte antenna
Hardware model: Generation IV IPEX seat
System version: interface system
1. The diameter and height of terminals are different: the diameter of IPEX1 terminals is 2.0, and the height is less than 3 mm. The IPEX4 terminal diameter is 1.5 and the height is less than 1.7mm.
2. Different seats: Compared with IPEX4, IPEX1 has larger seats, which can support more RF cable diameters, and the installation of production lines is more convenient and reliable.
3. Different bases: IPEX1 is a 2mm large round base, while IPEX4 is a 1.5mm small round base.
IPEX refers to a kind of interface. Interface generally refers to an abstract object (which can be another entity) provided by an entity to the outside world to separate external communication methods from internal operations, so that it can be modified internally without affecting the way other external entities interact with it. In a computer, an interface is a shared boundary for information exchange between two independent components in a computer system