splitter, 3db hybrid; 1452 - 1492 mhz p/n 1472CH15A050 detail specification: 10/12/06 page 1 of 2 general specifications (based on term. contact seeing a 50 ohm load) part number 1472CH15A050 power capacity 1 watt max. frequency (mhz) 1452 - 1492 impedance 50 ? insertion loss @ bw 3.3 0.5 db max. operating temperature -40 to +85c return loss (db) 14.0 min. reel quantity amplitude balance (db) 1.0 max. phase deviation 90 3 isolation (db) 16.0 min. mechanical dimensions terminal configuration in mm no. function l 1 50 ohm w 2 in t 3 out2 a 4 out1 b mounting considerations mount these devices with brown mark facing up. line width should provide 50 ? impedance matching characteristics. 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 "high frequency ceramic solutions" 4,000 0.080 0.004 2.03 0.10 0.049 0.004 1.25 0.10 0.028 0.004 0.70 0.10 0.022 0.010 0.56 0.25 0.014 0.35 0.006 0.15 land solder resist through-hole ( 0.35) 1 2 34 l w b a t * * * * 0.75 0.7 0.65 0.45
splitter, 3db hybrid; 1452 - 1492 mhz p/n 1472CH15A050 detail specification: 10/12/06 page 2 of 2 typical electrical characteristics (t=25c) insertion loss 1 & 2 il 1 il 2 return loss & isolation isolation return loss amplitude balance phase deviation 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" ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) )) ) ) ) )) ) )) ) ) )) ) ) ) )) ) ) ) ) )) ) ) )) ) )) ) ) ) ) )) )) ) )) )) )) ) ) ) )) ) ) ) )) ) ) ) )) )) )) ) ) ) ) ) ) )) ) ) ) ) ) ) ) )) ) ) ) ) ) ) ) ) ) ) ) ) 1.2 1.4 1.6 1.8 1.0 2.0 -4.5 -4.0 -3.5 -3.0 -2.5 -5.0 -2.0 freq, ghz il1 il2 1.2 1.4 1.6 1.8 1.0 2.0 -25 -20 -15 -10 -5 -30 0 freq, ghz 1.2 1.4 1.6 1.8 1.0 2.0 -2 0 2 -4 4 freq, ghz dif_amplitude 1.2 1.4 1.6 1.8 1.0 2.0 75 80 85 90 95 100 105 70 110 freq, ghz dif_phase il 2 ) )
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