Model: SG979U

Special Features:

Frequency range 400 to 4000 mhz, excess noise ration, 15.7 porm 0.5 db, 1000 to 4000 mhz, swr, 1.35 fired, 1.55 unfired up to 2600 to 3000 mhz, 2.0 fired, 3.0 unfired 3000 to 4000 mhz, dim 3 in w, 2 in h, 15 in lg

Properties:

An item that generates one or more types of noise signals, covering a specific portion of the frequency spectrum. Types of noise generated may include gaussian, impulse, thermal or the like. The noise generated may be essentially random or of known content and durration at a fixed rate.