53 desktop preamplifiers nsp series features broadband frequency 0.1 40 ghz fixed gain or variable up to 15 db built-in power supply sma-input/output connectors options dual output, input limiter, dc block and temperature compensation various combinations of frequency, band- width, gain, noise figure, power and vswr other connector types available frequency gain * noise * output power model range gain flatness figure vswr @ 1 db comp. number (ghz) (db, min.) (db, max.) (db, max.) in/out (dbm, min.) nsp1000-n 0.1 10 35 2 2.3 2:1 10 nsp1200-n 0.1 12 32 2.50 2.5 2:1 10 nsp1800-n 0.1 18 30 2.5 4 2.5:1 10 nsp2200-n 0.1 22 30 3.0 4.5 2.5:1 8 nsp1000-p 0.1 10 35 2.75 5 2:1 20 nsp1200-p 0.1 12 32 2.75 5.5 2:1 20 nsp1800-p 0.1 18 30 3 6.5 2:1 20 nsp2000-p 0.1 20 30 3 7 2:1 20 nsp1000-nf 0.1 10 28 2.5 2.3 2:1 10 nsp1200-nf 0.1 12 28 2.5 2.5 2:1 10 nsp1800-nf 0.1 18 20 3 3.5 2:1 10 nsp2650-nf 0.1 26.5 18 3 4.5 2.5:1 8 nsp4000-nf 0.1 40** 18 3.5 6 2.5:1 8 nsp1000-pf 0.1 10 25 3 5 2:1 20 nsp1200-pf 0.1 12 25 3 5.5 2:1 20 NSP1800-PF 0.1 18 18 3 8 2.5:1 20 nsp2000-pf 0.1 20 18 3 8 2.5:1 20 nsp2200-pf 0.1 22 18 3.5 8 2.5:1 20 * specification applies above 500 mhz. ** split into 2 separate bands (0.1 26.5 ghz and 26.5 40 ghz). notes: noise figure, vswr, and output power are specified at maximum gain for variable gain amplifiers. power supply 110/220 v selectable, 40 60 hz. medium power, variable gain amplifiers low-noise, fixed gain amplifiers medium power, fixed gain low-noise, variable gain amplifiers
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