SSB (single sideband) is a mode where the carrier and one sideband of the AM mode has been suppressed. Whether using USB (upper sideband) or LSB (lower sideband) more of the transmitter's signal is focused in the sideband used as compared to AM.
According to About.com, denier is not a type of nylon but a measure of the fineness of the fiber. One denier is equal to 1 gram per 9,000 meters of yarn. Manufacturers use the term denier with both natural and man-made fibers. Continue Reading.
Canvas Fabric Waterproof Outdoor 60 wide 600 Denier 15 Colors sold by the yard (1 YARD, Aqua) This durable 60 fabric is perfect for indoor and outdoor use! Use it for creating chair pads, cushions, ...