5G has attracted much attention due to its application prospect in vehicle networking and industrial IOT, while trade war between China and the United States also promotes the temperature. In fact, 5G has also caused an uproar owing to the mass production of 5G circulator magnets.

Now you can find the circulator magnets just like the other special magnets in Qianalian company. As we have our own R&D department to do the research of the magnets in different applications.

What is circulator magnets?

What is Circulator and circulator magnets?

Circulator is a radio-frequency passive device in the mobile communication field that allows microwave or radio-frequency signal transmits in unidirectional ring. The one-way transmission characteristics are based on the gyromagnetic property of gyromagnetic ferrite. Gyromagnetic ferrite is a kind of ferrite material which polarization plane constantly rotates around transmission direction when the plane polarized electromagnetic wave travel through the ferrite in one particular direction under high frequency magnetic field.

Permanent magnets are a key component that applies the constant direct-current magnetic field to gyromagnetic ferrite, and directly affect working band, temperature stability and other parameters of circulator. Both ferrite and Samarium Cobalr magnets can serve as circulator magnets. Ferrite magnets may off-center and the performance of circulator become unstable, in the meanwhile, ferrite also cannot satisfy the miniaturization demand of 5G circulator. In this case, SmCo magnets are chosen as 5G circulator magnets even do not have the cost advantage. With the increasing construction of 5G base station, the demand for SmCo 5G circulator magnets is experiencing explosive growth.

If you are looking for the magnets for the 5G application, Please contact info@qianglianmagnetic.com.