2104.99.0030.003 all rf switches presented in this brochure are developed by ims, incorporating many years of experience in rf technology. they form a part of our standard components programme and can be made available within a short time frame and with low costs in design and tooling. straight female antenna switch for more safety and performance electrical characteristics impedance operating frequency return-loss < 1 ghz < 2 ghz < 4 ghz isolation < 1 ghz < 2 ghz < 4 ghz insertion loss < 1 ghz < 2 ghz < 4 ghz insulation resistance contact resistance center contact outer contact contact current max. operating voltage proof voltage mechanical characteristics engagement force* separating force* mating cycles contact pressure force (switch) misalignment axial x, y angular materials housing insulator moveable / stationary contacts other metal parts plating housing moveable / stationary contacts other metal parts environmental working temperature range moisture resistance relative humidity thermal cycling unswitched switched 50 ohm 50 ohm dc...4 ghz dc...4 ghz < 28 db > 25 db < 28 db > 25 db < 28 db > 11 db > 30 db > 25 db > 22 db < 0.10 db < 0.10 db < 0.13 db < 0.20 db < 0.25 db < 0.35 db > 500 mohm < 45 mohm < 45 mohm < 5 mohm < 5 mohm < 0.5 a 100 v 100 v 500 v 500 v 6 n max. 5 n max. 10,000 0.8 n (only switch, spring contact) 0.4 mm on diameter 3 diecast pa beryllium copper brass optalloy + flash au au tribor + duor iec 60068-2-1 / ab iec 60068-2-2 / bb iec 60068-2-14 / nb iec 60068-2-30 / dp *(with mating connector 2255.99.1420.0??) pcb layout side view
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