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Buy DMC-PP-WW-350

Starts From : $250.00
Category : RF & EMC Absorber
Availability : Typically in stock

DMC-PP-WW-350 is a high-performance polypropylene RF walkway absorber designed for EMC and anechoic chambers. It provides excellent RF absorption, high load-bearing strength, and durable wear resistance. Suitable for frequencies from 500 MHz to 40 GHz with reflectivity up to -45 dB.

Note: Price may vary based on price slab, required accessories, installation, shipping and delivery cost. Our sales manager will estimate and provide final quote after order is placed.

DMC RF walkway absorber structure is topped with a higher density Polypropylene laminate. PP-WW series offer excellent load bearing and wear characteristics. The material's ability to withstand higher loads than most walkway materials is due to the construction technique. The standard Walkway absorbers are available in 600mmx600mm or 600mmx1200mm footprint dimensions. Custom sizes and shapes can be provided. The walkway absorber is taller than standard absorber. We generally recommend using walkways one size smaller than surrounding absorbers. Typical reflectivity data can be provided upon request.

  • Frequency range 500MHz to 40GHz
  • Typical reflectivity as high as -45dB
  • Max load capacity 302 kg/m2
  • 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
Part number reference:

DMC-PP-WW-350

Model Number 500 MHz 1 GHz 2 GHz 4 GHz 8 GHz 12 GHz 18 GHz 40 GHz
DMC-PP-WW-350 20 35 45 40 35 35 35 35

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Frequently Asked Questions

The DMC-PP-WW-350 Waveguide Microwave Absorber is designed for waveguide systems, antenna testing facilities, EMC chambers, microwave laboratories, and RF measurement environments. It helps absorb electromagnetic energy and reduce signal reflections within waveguides for accurate testing and system performance.
The absorber is engineered for broadband microwave applications across a wide frequency range, making it suitable for RF, microwave, radar, satellite communications, aerospace, defense, and wireless communication testing environments.
The DMC-PP-WW-350 is manufactured using high-performance carbon-loaded polypropylene absorber material, offering excellent microwave absorption characteristics, lightweight construction, and long-term durability.
Key features include high microwave absorption efficiency, low reflectivity performance, lightweight design, fire-retardant construction, low dust generation, RoHS compliance, excellent environmental stability, and reliable long-term performance in demanding RF environments.
The absorber is ideal for waveguide terminations, antenna measurements, EMC compliance testing, radar systems, satellite communication equipment, aerospace RF applications, defense laboratories, microwave research facilities, and wireless communication testing environments.

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