DMC offers premium quality Expanded Polypropylene (EPP) high performance RF Pyramidal absorbers made of molding process and the State-of-the-art carbon synthesis process ensures extremely high uniformity of carbon powder density throughout the absorber.
High Performance EMC & RF Pyramidal Absorbers
High Performance Hybrid EMC & RF Pyramidal Absorber – Expanded Polypropylene (EPP)
DMC series of Ultra-premium high performance Polypropylene EMC & RF Hybrid Absorbers are made of molding process and the State-of-the-art carbon synthesis process ensures extremely high uniformity of carbon powder density throughout the absorber.
- Frequency range 30MHz to 40GHz
- Typical reflectivity as high as -49dB
- Plug and Pull install
- Power handling capacity 4.8kW/m2, 1353 V/m CW Radiated field strength
- Fire Retardant per NRL-8093 1,2,3, UL 94:2013, HBF and DIN 4102 and Class B2
- Continuous working temperature up-to 120°C
- Clean Room suitable per ISO 14644 Class5
- Water Resistant per GB/T 4208-2017
- RoHS and REACH Compliant
- Zero Carbon dust
Broadband High Performance Pyramidal Microwave Absorber – Expanded Polypropylene (EPP)
DMC series of Ultra-premium high performance Polypropylene Microwave Absorbers are made of molding process and State-of-the-art carbon synthesis process to ensure extremely high uniformity of carbon powder density throughout the absorber.
- Frequency range 80MHz to 100GHz
- Typical reflectivity as high as -60dB
- Plug and Pull install
- Power handling capacity 4.8kW/m2, 1353 V/m CW Radiated field strength
- Fire Retardant per NRL-8093 1,2,3, UL 94:2013, HBF and DIN 4102 and Class B2
- Continuous working temperature up-to 120°C
- Clean Room suitable per ISO 14644 Class5
- Water Resistant per GB/T 4208-2017
- RoHS and REACH Compliant
- Zero Carbon dust
Broadband Pyramidal High frequency mmW (Millimeter wave) EM Absorber – Expanded Polypropylene (EPP)
DMC series of Ultra-premium high performance Polypropylene mmW Absorbers are made of molding process and State-of-the-art carbon synthesis process to ensure extremely high uniformity of carbon powder density throughout the absorber
- Frequency range 1GHz to 110GHz
- Typical reflectivity as high as -60dB
- Plug and Pull install
- Power handling capacity 4.8kW/m2, 1353 V/m CW Radiated field strength
- Fire Retardant per NRL-8093 1,2,3, UL 94:2013, HBF and DIN 4102 and Class B2
- Continuous working temperature up-to 120°C
- Clean Room suitable per ISO 14644 Class5
- Water Resistant per GB/T 4208-2017
- RoHS and REACH Compliant
- Zero Carbon dust
High Performance EMC & RF Pyramidal Absorber – Expanded Polystyrene (EPS)
DMC premium quality high performance Polystyrene EMC & RF Hybrid Absorbers are made of molding process and the State-of-the-art carbon synthesis process ensures extremely high uniformity of carbon powder density throughout the absorber
- Frequency range 30MHz to 40GHz
- Typical reflectivity as high as -42dB
- Plug and Pull install
- Power handling capacity 1kW/m2
- Fire retardant to UL94 HBF, DIN4102-B2, EN11925
- Continuous working temperature up-to 70°C
- Clean Room suitable per Class 10000/ ISO 14644-1 Class 4
- RoHS and REACH Compliant
- Zero Carbon dust
High Power RF Pyramidal Microwave Absorber – Flame Retardant
DMC offers high performance Flame retardant and High power handling absorbers are hollow broadband microwave absorbers made of
heat resistant non-woven fabric dipped with flame retardants and microwave absorbing agent.
- Frequency range 30MHz to 100GHz
- Typical reflectivity as high as -50dB
- Power handling capacity 6kW/m2
- Fire Retardant per NRL-8093 1,2,3, UL 94 and DIN 4102-B2
- Continuous working temperature up-to 150°C
- RoHS Compliant
- Zero Carbon dust
Frequently Asked Questions
A high performance RF absorber is a specialized material designed to absorb electromagnetic waves and minimize signal reflections inside RF test environments.
DMCRF high performance absorbers typically support broadband frequencies from around 30 MHz up to 40 GHz or higher, depending on the model.
A high performance RF absorber is a specialized material designed to absorb electromagnetic waves and minimize signal reflections inside RF test environments.
High performance absorbers can achieve reflectivity levels of up to −49 dB or better, which significantly reduces unwanted reflections.
A high performance RF absorber is a specialized material designed to absorb electromagnetic waves and minimize signal reflections inside RF test environments.
They are often manufactured using polypropylene, polyurethane foam, or hybrid carbon-loaded materials for optimal RF absorption.
Yes, many DMCRF absorber systems use a plug-and-pull modular installation design, making installation quick and efficient.
Yes, high performance absorbers are designed to handle significant RF power levels while maintaining stable absorption performance.
With proper environmental conditions, RF absorbers can maintain performance for many years without significant degradation.
Most high performance absorbers are manufactured with fire-retardant materials that meet international safety standards.
DMCRF absorbers offer broadband absorption, high power handling, and reliable EMC chamber performance, making them suitable for advanced RF testing applications.
What Our Clients Say
Low-Reflectivity RF Absorbers for Precision Antenna and EMC Measurements
September 11, 2026
The low-reflectivity performance makes these absorbers well suited for precision antenna and EMC measurements.
Effective RF Absorber for Controlled Electromagnetic Testing Environments
September 11, 2026
A practical solution for reducing unwanted electromagnetic reflections and creating controlled RF test environments.
Broadband RF Absorbers for Modern Microwave and Millimeter-Wave Testing
September 9, 2026
The broad frequency coverage makes these absorbers a versatile choice for modern RF, microwave, and millimeter-wave testing.
High-Performance RF Absorbers for Demanding EMC and Antenna Testing
September 9, 2026
A strong range of high-performance RF absorbers designed for demanding EMC and antenna chamber applications.
