? ? description a flip chip resistive divider ideal for applica- tions where small size and broad band perfor- mance are critical for success. the splitter offers low excessive loss from dc to 40ghz in addition to 20db of return loss on all ports. this component is ideal for test and measure- ment and optical applications. the divider is available with all pads bumped with gold-tin solder for easy integration. features ?? small size ?? frequency stable over temperature ?? flip chip solder surface mountable ?? available with ausn bumped io pads ?? excellent repeatability ?? operating temp: -55 ? c to +125 ? c ?? characteristic impedance: 50 ? specifications* *electrical specifications based on antic ipated performance judged from simulation data. final specification tbd. 40 ghz flip chip resistive divider PDR05848 2777 ? route ? 20 ? east, ? cazenovia, ? ny ? 13035| ? ph: ? (315)655 \ 8710 ? | ? kccsales@knowles.com ? october ? 2014 ? typical measured performance passband (ghz) dc to 40ghz insertion loss (db) 0.5 ? db ? typ ? @ ? 25 c ?? return loss (db) 20db ?? typ ? @ ? 25 c ?? size (lxwxh) 0.075 ? x ? 0.075 ? x ? 0.0.01 ? in ? 1.905 ? x ? 1.905 ? x ? 0.254 ? mm ?? www.knowlescapacitors.com www.dilabs.com
? ? 2777 ? route ? 20 ? east, ? cazenovia, ? ny ? 13035| ? ph: ? (315)655 \ 8710 ? | ? kccsales@knowles.com ? november ? 2014 ? recommended pcb layout physical dimensions top view bottom view 40 ghz flip chip resistive divider PDR05848 www.knowlescapacitors.com www.dilabs.com
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