Schmalband-Absorber
3500 - Mikrowellen Absorber-Schaumstoff
Used at higher frequencies than traditional shielding and can also be used with other EMI/RFI shields to extend frequency range.
These absorbers can be used at higher frequencies than traditional shielding and can also be used with other EMI/RFI shields to extend frequency range.
The microwave absorbers can be installed easily with pressure-sensitive adhesive (PSA), often directly onto high-frequency board-level components, to absorb unwanted radiated and surface-wave EMI/RFI and to meet FCC requirements without shielding.
Our 3500 series Microwave absorber foam is RoHS compliant. It is a coated, open-cell foam and is used as a microwave absorbing material, especially for applications with frequencies of 1 to 17 GHz. The product acts like a free-space resistor to incoming electromagnetic energy.
The 3500 series Microwave absorber foam is available in a soft (3500) and a hard (3501) variant. The type you choose depends on the force you want the foam to be able to withstand, if necessary.
Microwave absorber products can solve EMI/RFI problems without additional shielding and enable advanced technologies including automotive radar, military, and commercial wireless applications.
3710 - Mikrowellenabsorber auf Polypropylen
Der auf Polypropylen (pp) basierende Mikrowellenabsorber (elektromagnetische Wellen) sieht genauso aus wie unser hybrider Pyramidenabsorber 3700 auf Polypropylen (pp)-Basis, aber dieser Absorber wird im Hochfrequenzbereich verwendet. Der Absorber ist für die Antennenmessung in reflexionsarmen Räumen und
Lösung für Antennenmustermessung (APM), Antennentestbereich (ATR), Radarquerschnitt (RCS) und Prüfkammern für elektronische Kriegsführung (EWT).