SUBSTRATE SUPER FINE SCRATCH-FREE NATURAL MUSCOVITE MICA (ASTM D-351-97 V-1 QUALITY SHEET)
Sizes: | 2″X5″ AND LARGER ALSO METALIZED PARTS CUT TO SIZES (As per customer specification and drawing). |
THICKNESS: | 0.0008″, 0.001″, 0.002″, 0.003″, 0.004″, 0.005″ & UP. TOLERANCE +/- 0.0002″. |
RESISTANCE: | 25-400 Ohm/Sq. NiCr protected coated with SiO2 500-1000 Ang |
STANDARD: | 50, 100,125,150,180,200,300,377 & 400 Ohm/Sq. |
TOLERANCE: | +/- 10 -15%. |
Superfine scratch-free muscovite natural mica metalized Resistance Cards are very stable microwave attenuation material with electric qualities, which compare favorably with metalized glass elements. Parts are fabricated and metalized in any shape rectangular, square, circle, curve or taper with or without holes.
SUBSTRATE FIBER GLASS (MIL-P-18177)
Sizes: | 5″ X 12″, 12″ X12″ OR PARTS CUT TO SIZES.(As per customer specification and drawing) |
THICKNESS: | 0.010″, 0.025″, 0.032″ & 0.062″. |
RESISTANCE: | 25-400 Ohm/Sq. NiCr protected coated with SiO2 500-1000 Ang |
STANDARD: | 50,100,125,150,180,200,300,377 & 400 Ohm/Sq. |
TOLERANCE: | +/- AS PER SPECIFICATION OF CUSTOMER. |
TEMPERATURE COEFFICIENT IS POSITIVE AND IS LESS THAN 350 ppm PER DEGREE C | |
Resistance Fiber Glass is perfect for all types of applications requiring accurate and reproductive dissipation of low R.F. power. These are perfect for use as terminations and microwave attenuators. Also uses isolation and impedance matching, termination of directional couplers, and protection of crystal and mode suppressors.
SUBSTRATE KAPTON SHEETS (DuPont)
Sizes: | 5″X12″ OR AS PER CUSTOMER SPECIFICATIONS AND DRAWING. |
THICKNESS: | 0.001″, 0.002″, 0.003″, 0.004″ AND 0.005″. |
RESISTANCE: | 25-400 Ohm/Sq. NiCr protected coated with SiO2 500-1000 Ang |
STANDARD: | 50, 100,125,150,180,200,300,377 & 400 Ohm/Sq. |
SUBSTRATE MYLAR SHEETS (DuPont)
Sizes: | 5″X12″ OR AS PER CUSTOMER SPECIFICATIONS AND DRAWINGS. |
THICKNESS: | 0.001″, 0.002″, 0.003″ , 0.004″, 0.005″, 0.007″, 0.008″, 0.010″ AND as per customer specificaton. |
RESISTANCE: | 25-400 Ohm/Sq. NiCr protected coated with SiO2 500-1000 Ang |
STANDARD: | 50, 100,125,150,180,200,300,377 & 400 Ohm/Sq |