5.25 ghz balun p/n 5250BL14B100 detail specification: 09/10/04 page 1 of 2 general specifications part number 5250BL14B100 operating temperature -40 to +85c frequency (mhz) 5150 - 5350 reel quanity unbalanced impedence 50 ? power capacity 3 watts max. differential balanced imp. 100 ? insertion loss 1.0 db max. return loss 9.5 db min. phase difference (degree) 180 10 terminal configuration amplitude difference 1.5 db max. no. function 1 unbalanced port (in) mechanical dimensions 2 gnd or dc feed + rf gnd in mm 3 balanced port (out1) l 4 balanced port (out2) w 5 gnd t 6 nc a b c g p mounting considerations mount these devices with brown mark facing up. * line width should be designed to provide proper impedance matching characteristics. ** by-pass capacitor should be connected when feeding dc power. with dc feed without dc feed units: mm johanson technology, inc. reserves the right to make design changes without notice. all sales are subject to johanson technology, inc. terms and conditions. www.johansontechnology.com 931 via alondra ? camarillo, ca 93012 ? tel 805.389.1166 fax 805.389.1821 2003 johanson technology, inc. all rights reserved 0.30 0.15 0.004 +0.1/-0.15 0.10 0.10 0.020 0.002 0.50 0.05 0.006 0.012 0.004 0.80 0.60 0.10 0.10 0.10 0.008 0.008 0.004 0.20 0.20 +.004/-.006 0.031 0.004 0.024 0.004 "high frequency ceramic solutions" 0.004 0.063 1.60 0.10 4,000 l w c land solder i through-hole ( 0.3) a p g b t 1 2 3 456 0.3 0.25 0.55 0.25 * * * 0.25 * * * 0.3 0.55 0.25
5.25 ghz balun p/n 5250BL14B100 detail specification: 09/10/04 page 2 of 2 typical electrical performance (t=25c) insertion loss / return loss il (db) rl (db) frequency (ghz) amplitude / phase balance (db) frequency (ghz) johanson technology, inc. reserves the right to make design changes without notice. all sales are subject to johanson technology, inc. terms and conditions. www.johansontechnology.com 931 via alondra ? camarillo, ca 93012 ? tel 805.389.1166 fax 805.389.1821 2003 johanson technology, inc. all rights reserved "high frequency ceramic solutions" ) ) ) ) ) ) ) ) ) ) ) ) 4.6 4.8 5.0 5.2 5.4 5.6 5.8 4.4 6.0 -15 -10 -5 -20 0 (db) 4.6 4.8 5.0 5.2 5.4 5.6 5.8 4.4 6.0 -1.5 -1.0 -0.5 0.0 0.5 1.0 1.5 -2.0 2.0 165 170 175 180 185 190 195 160 200 dif_phase dif_amplitude
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