EMI shielding sheet & film anti-interference shield emi shielding ferrite

 

PH RF absorber materials including three categories, they are magnetic fabric (low-end), Soft magnetic alloy (middle end) and sintered ferrite (high-end) . All the items possess the function of magnetic.  

By attached between the antenna and the back metal, forming a magnetic conduction channel, which can eliminate the interfere to antenna from metal (Or other sources of interference) , Enable the antenna to transmit a signal normally.

 

 

Application:

 

 

Anti metal tag / card

 

 

 

NFC mobile phone battery / rear lid

 

 

 

 

Anti metal card reader

 

 

 

 

iphone protective sleeve

 

 

 

 

 

 

 

 

Characteristic of Magnetic fabric:

 

Low cost

General permeability, low magnetic loss

High resistivity

Meet ROHS and halogen free

Flame retardant grade:UL94-V2

Common thickness:0.3~0.5mm

 

 

 

 

 

 

Characteristic of Soft magnetic alloy:

 

middle and upper cost

middle and upper permeability, low magnetic loss

High resistivity

Meet ROHS and halogen free

Flame retardant grade:UL94-V2

Common thickness:0.05~0.5mm

 

 

 

 

Characteristic of Sintered ferrite:

 

High cost

High permeability, low magnetic loss

High resistivity

Meet ROHS and halogen free

Flame retardant grade:UL94-V2

Common thickness:0.06~0.1mm

 

 

 

 

 

Product features:

 

1 Soft texture materials, good fit;

2 Perfect absorption performance, can absorb the electromagnetic wave in the wide band range;

3 Meet the ROHS environmental protection requirements

4 Can be cut into required size and shape based on customer requirements 

 

 

Company certification:IS09001

  

Product certification:ROHS and Halogen Free

 

Guarantee period:5 years