Mast Technologies MR11-0002-14 2GHz Tuned Frequency Absorber Die Cut PSA 20dB Attenuation
Includes a 20-pack of approximately 5-3/8" × 5-3/4" sheets. See photos for dimensions, as well as spec sheets. At the time of listing we have 8 sets of these (approx. 160 sheets).
From the manufacturer:
"MAST Technologies’ Tuned Frequency Absorber product series is a thin magnetically loaded sheet stock. Tuned Frequency Absorbers, also known as resonant frequency absorbers, provide great reflection loss at a discrete frequency, typically offering 20dB of attenuation. Tuned Frequency Absorbers offer a narrowband of absorption, typically /-10% of the resonant frequency, so are best used when a single discrete frequency is trying to be absorbed."
