RF/Microwave Absorber Kit
Be sure to review our complete line of microwave absorbers for free space and cavity resonance applications.
SAMPLE MATERIAL
FUNCTION
OPERATING
FREQUENCY
LAIRD PART
NUMBER
Eccosorb®
MFS-124/SS6M
0.010” & 0.020”
Mode Absorber
Magnetic Elastomer
> 6 GHz
0.010” - 21124201
0.020” - 21164168
Eccosorb
GDS/SS6M
0.030”
Eccosorb
MCS/SS6M
0.040”
Eccosorb
MMI/SS6M
0.020”
Eccosorb
JCS9/SS6M
0.020”
Coolzorb 700 LF
0.060”
Mode Absorber
Magnetic Elastomer
6-35 GHz
Mode Absorber
Magnetic Elastomer
BENEFITS
COMMON
APPLICATIONS
Ultra-thin, broadband, high
frequency, cavity resonance,
Fire Retardant per UL-94 VO
RF/microwave and
millimeter wave modules,
converters, transceivers
21226192
Thin, broadband, intermediate
frequency, cavity resonance
RF/microwave modules,
converters, transceivers,
PAs
800 MHz-18 GHz
21109145
Thin, broadband, low
frequency, cavity resonance,
Fire Retardant per UL-94 VO
RF/microwave modules,
converters, transceivers,
PAs
mm Absorber dielectric
load elastomer
35-100 GHz
203540226
Thin, broadband,
high frequency, outdoor
environment, ceramic loading
mm wavelengths,
automotive, 5G network
and data
mm Absorber dielectric
load elastomer
35-100 GHz
85000167
Thin, broadband, high
frequency, flexible, low density,
carbon loading
mm wavelengths,
automotive, 5G network
and data
Absorber, thermal
interface, elastomer
< 4 GHz
CZ700LF-060
Soft, high attenuation,
thermally conductive, flexible
for low frequency applications
IC coupling/heat sink
coupling, attenuating
memory chips
Coolzorb 600
0.040”
Absorber, thermal
interface, elastomer
> 4 GHz
A18002-040
Soft, high attenuation,
thermally conductive, flexible
for high frequency applications
Antenna reflection, cavity
reflection, surface
reflection
RFRET
0.375”
Absorber, dielectric
loading, foam
2-18 GHz
4000
Lightweight, flexible, optional
weather sealing, gradient
Antenna reflection, cavity
reflection, surface
reflection
FlexK LoK /SS6M
0.020”
Kzorb 1.7MAG
0.100”
Low dielectric,
elastomer
28017104
Thin, flexible, low loss, low
dielectric constant
Radome, PCB signal
integrity, component
isolation, coupling
Dielectric/absorber
system
29FB20080
Combination dielectric and
absorber for on board
applications
Useful around chip and on
PCB
CUSTOM CONFIGURATIONS ALSO AVAILABLE. CONTACT LAIRD PERFORMANCE MATERIALS FOR A QUOTE!
Capabilities: Through and kiss cut, water jet, custom samples, precision machining, mold-in-place technology, injection molding. Ask your
salesperson for details.
SS3 refers to acrylic-based pressure sensitive adhesive. SS6M refers to the modified pressure sensitive adhesive used with silicone absorbers.
Common thicknesses included. Consult with us for additional options.
www.lairdtech.com
Americas: +1 866.928.8181
Europe: +44. (0).8031.2460.0
Asia: +86.755.2714.1166
Laird Performance Materials Enables High-Performance Electronics
(over)
RF/Microwave Absorber Kit
Microwave absorber and dielectric solutions for 100 MHz to 100 GHz; and beyond….
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without notice. Responsibility for the use and application of Laird Technologies materials rests with the end user. Laird Technologies makes no
warranties as to the fitness, merchantability, suitability or non- infringement of any Laird Technologies materials or products for any specific
or general uses. Laird Technologies shall not be liable for incidental or consequential damages of any kind. All Laird Technologies products
are sold pursuant to the Laird Technologies’ Terms and Conditions of sale in effect from time to time, a copy of which will b e furnished upon
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may be the property of third parties. Nothing herein provides a license under any Laird Technologies or any third-party intellectual property rights.
www.lairdtech.com
Americas: +1 866.928.8181
Europe: +44. (0).8031.2460.0
Asia: +86.755.2714.1166
Laird Performance Materials Enables High-Performance Electronics