aeroflex / inmet, inc. 300 dino drive, ann arbor, mi 48103 ? u.s.a. 888-244-6638 or 734-426-5553 fax: 734-426-5557 www.aeroflex.com/inmet ? inmetsales@aeroflex.com ? ? 8875n: rev b specifications: models: specifications: models: 8875nmfx-yy, 8875nffx-yy, 8875nmmx-yy, 8875nfmx-yy note: dimensions in brackets are expressed in millimeters and are for reference only. design specifications are subject to change without notice. contact factory for technical specifications before purchasing or use. **75 ohm type n connectors mate only with other 75 ohm type n connectors mating with a 50 ohm connector may damage center conductors. mechanical: electrical: environmental chemical conversion coating gold plated beryllium copper sma connectors body conductors insertion loss frequency range aluminum with passivated stainless steel 10 mhz - 3 ghz 100 vdc max. dc voltage 2.5 amps max. dc current 5 mhz - 6 ghz 3db bandwidth isolation (rf to bias port) > 30db typ. impedance 75 ohms operating temperature range storage temperature range -55c to +105c -60c to +90c bias-path resistance 10 mhz - 30 mhz 30 mhz - 3 ghz 30 mhz - 3 ghz vswr typical 0.75 db 2.00 db typical 1.50:1 1.80:1 1.50 db maximum 3.00 db maximum 0.04 ohms typ., 0.05 ohms max. **type n connectors passivated stainless steel bnc connectors nickel plated brass 8875nzzx-yy dc connector type model number: how to order: 10 mhz - 3.0 ghz, type 75-ohm n fem/fem sma female dc connector type model number: 2 = sma female conn. 1 = solder post 8875nmf1-03 model number: ordering examples: 8875nff2-03 freq. range 03 = 10 mhz - 3.0 ghz solder post dc connector type 10 mhz - 3 ghz, type 75-ohm n male/fem base number overall length 2.35 [59.69] 2.30 [58.42] 2.40 [60.96] 2.35 [59.69] configuration port ac + dc male female female male 8875nffx-yy 8875nfmx-yy 8875nmmx-yy model numbers 8875nmfx-yy female male male female ac connector max. dc input connector options solder post, x=1 bnc female, x=3 3 = bnc female conn. .50 [12.70] .45 [11.43] overall length 2x ?.106.006 [?2.690.15] thru .625 [15.87] .110 [2.79] .85 [21.59] 1.00 [25.40] ac+dc port .110 [2.79] 1.070 [27.18] 1.29 [32.77] ac port (sma female conn.) option x = 2 dc input bias tees, type n (75 ) up to 3 ghz, 100 volts / 2.5 amps
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