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Absorbers - Flexible Absorbent Material (FAM)

(1) Features, Applications, Shapes

  

Flexible Absorbent Material

(FAM)

 

    

FAM is a thin and flexible material, include soft rubber type and flexible sintered ferrite sheet with higher permeability. It can be cut any shape easily, freely arranged in space and provide effective EMI suppression in a wide frequency range (10MHz to 18GHz). Also can be a solution for RFID (Radio Frequency Identification) system on metal. It suitable for LF(125/134.2KHz) and HF(13.56MHz) bands on metal environment. It also works well in NFC (Near Field Communication)  technology application and Wireless Charger (WPC/Qi).

    

     (1) Features, Applications, Shapes        (2) Usage Examples (EMI)

     (3) Usage Examples (RFID/NFC)           (4) FAQ (RFID/NFC)

     (5) Response Frequency (RFID)            (6) Test Example for RFID

     (7) Effect Diagram                                (8) Material List, Structure

     (9)  Filter Effect Test                            (10) Magnetic Shield Test

     (11) Insertion loss                                (12) Return loss (3GHz)

     (13) Return loss (18GHz)                      (14) Permeability & How to choose FAM

     

  

Features : 

· Provide effective EMI suppression in a wide frequency range (1MHz to 18GHz)

· Change the magnetic flux path to avoid interference other components

· Reduce the eddy current when magnetic flux close metal

· Ultra thin and extremely flexible, can be freely arranged in space

· Non-conductive adhesive backing (UL Recognized) available

· Effective in preventing resonance and suppressing coupling

· High surface resistance (106 ohms)

· Easy and fast to process

· Can be cut any shape easily

 

Applications :

· RFID (Radio Frequency Identification) systems

· NFC (Near field communication)

· Wireless Power Chargers (WPC/Qi)

· Computers (NB / Desktop / Tablet) and peripherals

· Digital Products

· Mobile Phones / Smart Phones / Phablet

· Wireless equipments

· Shielding Box / Dark Box

 

 

Offer Sheet Shape & Tube Shape : 

   

 

  

  

Tube Shape Item List : 

Item

FT0302

FT0504

FT0705

FT0906

FT1107

FT1309

FT1510

OD(mm)

3.0

5.0

7.0

9.0

11.0

13.0

15.0

ID(mm)

2.0

4.0

5.0

6.0

7.0

9.0

10.0

 

 

 

 More detail information :

   

      

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