Microwave / RF Substrates

DI-STRATE™ Tiles are fully-crosslinked, low density, composite foam substrates which exhibit a low dielectric constant and low loss tangent characteristics in the microwave frequency range. We specialize in customizing these substrates to meet our clients' exact needs.

The table below contains only a representative selection guide for this category of products. To view a product data sheet with typical properties, please click here.

DIELECTRIC SUBSTRATE MATERIALS
(Typical values not for specification purposes)

DI-STRATE™
PRODUCT #
SP. GR.
E
LOSS
TAN.
FREQ.
GHz
COMP.
STR. (psi)
HARD.
END USE
1500-1 0.27 1.97 .005 2 850 85A Iridium Satellite Antennas
1503 0.80 1.95 .004 2 2200 40D Microwave
95173-1 0.32 1.47 .0031 2 650 40D Ground Base/Auto Radar
95196 0.80 2.08 .0033 23.5 3400 65D Auto Radar
95197 1.28 2.71 .0049 12 900 40D Auto Radar
95208 1.25 2.71 .0022 15.5 8500 80D Ground/Space Antennas/PCB's
95210 0.32 1.47 .0034 2 660 40D Space Antennas
95211 0.32 1.50 .0043 2 390 40D Space Antennas
95212 0.31 2.71 .0041 2 550 40D Patch Radiators/Antennas
95217 0.62 2.10 .0028 2 --- 73D Navy Radar
95225 0.25 1.40 .0025 2 400 40D Navy Radar
95247 0.14 1.22 .0028 2 150 65A Navy Radar