Based upon MWT Materials proprietary technology, our MAC series electrical absorbers utilize circuit analog technology to provide highly effective passive RF control in a physically thin package. Our quilted textile products (MAC-6000, 8000 and 9000 series) all utilize this process, allowing for broadband microwave suppression in packages under 0.25 inch (0.64 cm) thickness. These unique high performance EMF absorbing materials can be tuned to provide RF suppression with a peak of more than -20 dB in the range between 1.5 GHz and 18 GHz.
Our easy-to-handle MAC-6000 and MAC-8000 series of RF absorbing materials afford significant savings in labor and space when compared to traditional pyramidal foam RF absorbers. They contain an RF reflective ground plane to reject outside EMF and layers of microwave absorbing materials to suppress unwanted RF signals inside the area being treated and reduce multipathing.
“I would like to take this opportunity to express my personal thanks for continued responsive support and outstanding cooperation. Millimeter Wave has been extremely cooperative in providing the Navy with substantial product improvements without jeopardizing critical ship installation schedules. Once again thank you for a job well done.” R.C. Percival CAPT United States Navy

Electrical RF Absorbing Textile Material

Flexible textiles for broadband microwave

suppression in far-field applications

Thin and flexible

in blanket or

panel format

MAC-8101 Microwave absorber RFID Isolation Curtain Victor, our shop foreman: RF Absorbing Textile Material
Mobile telephone service providers have effectively used our MAC-8101 thin, flexible RF absorbing blankets for PIM reduction (to suppress side-lobe, back-lobe, far-field interference in co- located antennas on their cellular towers). Wide area WiFi installers, similarly use our MAC-8101 to suppress unwanted side- lobe emissions affecting their antennas.
MAC-9101 RFID RFID Absorbing Portal Curtains
A large MAC-8101 RF absorbing blanket in production

Some of our finished projects:

What our customers have to say:

MAC-6400 RF Absorbing Truck Cover MAC-8101 Microwave Absorber Installed Between Studs
Microwave absorbing truck cover constructed from our MAC-6400 microwave absorber
Our MAC-8101 microwave absorber in an RF quiet laboratory under construction

Data Sheets:

MAC-8101 Low frequency RF absorber MAC-6260 Mid frequency RF absorber MAC-6400 High frequency RF absorber MAC-9101 RFID RFID absorber in a curtain format
These materials don't require specialized tools or techniques to install. They are available with a variety of outer covers to handle various environmental conditions.  From the mild (PVC outer cover) to outdoor environments (UV-Stabilized acrylic coated nylon) to extreme conditions (Hypalon-coated Kevlar), our products have been shown to withstand the test of time, yielding repeatable performance for over 15 continuous years with rough handling.
Our electrical RF absorber comes in a curtain format, MAC-9101 for the isolation of RFID signals.
Our blanket-like RF absorbers are made from a flexible material, allowing them to be portable. They are easy to move and fold and are a good alternative to RF foam. Our panels are designed for either indoor or outdoor use. They can be installed between studs, behind standard sheet rock, or wall and ceiling panels where they act as a radio wave absorber.
MAC-8101 Microwave Absorber
Victor, Our shop foreman
Robot Covered with MAC-8101
 Robot covered with our MAC-8101
Used with permission: © 2015 Roboworld, LLC (all rights reserved - info@roboworld.com
© 2016 by MWT Materials, Inc - All rights reserved
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Based upon MWT Materials proprietary technology, our MAC series electrical absorbers utilize circuit analog technology to provide highly effective passive RF control in a physically thin package. Our quilted textile products (MAC-6000, 8000 and 9000 series) all utilize this process, allowing for broadband microwave suppression in packages under 0.25 inch (0.64 cm) thickness. These unique high performance EMF absorbing materials can be tuned to provide RF suppression with a peak of more than -20 dB in the range between 1.5 GHz and 18 GHz.
Our easy-to-handle MAC-6000 and MAC-8000 series of RF absorbing materials afford significant savings in labor and space when compared to traditional pyramidal foam RF absorbers. They contain an RF reflective ground plane to reject outside EMF and layers of microwave absorbing materials to suppress unwanted RF signals inside the area being treated and reduce multipathing.

Electrical RF Absorbing Textile Material

Flexible textiles for broadband microwave

suppression in far-field applications

Thin and flexible

in blanket or

panel format

MAC-8101 Microwave absorber
Mobile telephone service providers have effectively used our MAC-8101 thin, flexible RF absorbing blankets for PIM reduction (to suppress side-lobe, back-lobe, far-field interference in co- located antennas on their cellular towers). Wide area WiFi installers, similarly use our MAC-8101 to suppress unwanted side- lobe emissions affecting their antennas.
A large MAC-8101 RF absorbing blanket in production

Data Sheets:

MAC-8101 Low frequency RF absorber MAC-6260 Mid frequency RF absorber MAC-6400 High frequency RF absorber MAC-9101 RFID RFID absorber in a curtain format
Our blanket-like RF absorbers are made from a flexible material, allowing them to be portable. They are easy to move and fold and are a good alternative to RF foam. Our panels are designed for either indoor or outdoor use. They can be installed between studs, behind standard sheet rock, or wall and ceiling panels where they act as a radio wave absorber.
MAC-8101 Microwave Absorber
Victor, Our shop foreman
These materials don't require specialized tools or techniques to install. They are available with a variety of outer covers to handle various environmental conditions.  From the mild (PVC outer cover) to outdoor environments (UV-Stabilized acrylic coated nylon) to extreme conditions (Hypalon-coated Kevlar), our products have been shown to withstand the test of time, yielding repeatable performance for over 15 continuous years with rough handling.
Our electrical RF absorber comes in a curtain format, MAC-9101 for the isolation of RFID signals.
RFID Isolation Curtain
MAC-9101 RFID RFID Absorbing Portal Curtains

ME-2000

ME-565 RF Isolation Coating

ME-2100

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© 2016 by MWT Materials, Inc - All rights reserved