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Microwave Absorber Board Level Shield

Laird Technologies Microwave Absorber Board Level Shields (ABLS)

technology for EMI shielding solutions utilizes a combination of Q-

Zorb RFSW surface wave absorbers and board level shields to create

a product design to meet specific application requirements.

Q-Zorb RFSW surface wave absorbers are thin, magnetically loaded

elastomeric sheets designed to provide emi protection at high

angles of incidence for surface wave attenuation.

Board level shields provide isolation of board level components,

minimizes crosstalk and susceptibility without impacting system

speed. This combination product incorporates a stamped metal

housing and an absorbing elastomer that is designed to meet the

specific needs of your application.

Features and Benefits:

• ABLS has enhanced shielding effectiveness at frequencies

from 1 – 40 Ghz

• Use inside of microwave housings to reduce internal resonance and

lower the "Q" of the microwave cavity

• Minimizes crosstalk and susceptibility without impacting system speed

• Effective in isolating antennas from ground plane reflections

• Custom shapes and other material options are available

• Provides isolation of board level components

• Low height down to 0.04” (1,0mm) to accommodate

mother/daughter board configurations

• Secure cover design is ideal for applications that could be subject to

shock and vibration

Applications

• Any application requiring board level shielding

• Wireless handsets, PC cards

• High frequency communications equipment, basestations

• PDAs

• Desktop and laptop computers

• Portable and non-portable electronic devices

Microwave Absorber

Board Level Shield

Engineered antenna, emi, telematics and thermal applications

or visit:

www.lairdtech.com

For sales information:

In Asia please telephone +86 755 2714 1166

In Europe please telephone +49 8031 2460 0

In the USA please telephone +1-800-843-4556