Recently, it is found that many customers do not know much about hybrid coupler company in passive devices, so they ask some common questions in the purchase process. The customer service staff of Kehai sorted out these problems and introduced the common selection skills of hybrid coupler company to customers in detail, so that customers could fully understand the quality of hybrid coupler company when purchasing hybrid coupler company.

Look at the surface of the hybrid coupler company

The first is to observe the surface of hybrid coupler company. In many cases, some simple conclusions can be drawn from observing the surface of hybrid coupler company. Under normal circumstances, the quality of hybrid coupler company can be directly seen from the naked eye. It can be observed whether the hybrid coupler company is free from dirt, burrs, scars and cracks, and whether the color is consistent. It's all about the quality of the hybrid coupler company's look.

Measure the plug-in protrusion length and connector flexibility of hybrid coupler company

Some customers ask why do we need to measure the protruding length of the core? If the protruding length of hybrid coupler company's plug is long or short, it will affect the butt of hybrid coupler company's end face. If it is bought to make a jumper, it will be useless if it is long, and it will not be grinding if it is short. Therefore, the plug protruding length of hybrid coupler company is related to the quality of hybrid coupler company. At the same time, if there is no flexibility, in the process of use, light is not good to use, heavy can not be used.

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