1.2 ghz low pass filter p/n 1200LP41C0500 detail specification: 02/14/08 page 1 of 2 general specifications part number 1200LP41C0500 impedance 50 ? frequency (mhz) 950 - 1450 operating temperature -40 to +85c insertion loss 2.0 db max. reel quantity return loss 8.5 db min. input power 500 mw max. ripple attenuation (min.) 24 db @ 1650 - 2150 mhz terminal configuration termination 100% tin suffix = "none" eg. 1200LP41C0500 no. function style tin / lead suffix = "/pb" eg. 1200LP41C0500/pb 1 gnd 2 out 3 gnd 4 in mechanical dimensions in mm l w t a b c mounting considerations mount these devices with brown mark facing up. line width should be designed to 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 4001 calle tecate ? camarillo, ca 93012 ? tel 805.389.1166 fax 805.389.1821 2007 johanson technology, inc. all rights reserved 0.20 0.006 0.15 1.50 0.10 0.20 0.20 0.60 0.008 2,000 0.25 max @ 1425-1450mhz (+25c) 2.50 0.059 0.004 "high frequency ceramic solutions" 0.008 0.126 3.20 0.20 0.098 0.012 0.30 0.016 0.008 0.40 0.024 0.008 land solder resist through-hole ( 0.5) 1 2 3 4 c l w t a b 1.45 ** 3.25 1.5 1.5 0.7 2.3 dc blocking capacitor
1.2 ghz low pass filter p/n 1200LP41C0500 detail specification: 02/14/08 page 2 of 2 typical electrical performance (t=25c) insertion/return loss s22 (db) s11 (db) s21 (db) 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 4001 calle tecate ? camarillo, ca 93012 ? tel 805.389.1166 fax 805.389.1821 2007 johanson technology, inc. all rights reserved "high frequency ceramic solutions" ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) )) )) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) )) )) ) )) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) )) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) 1.0 1.5 2.0 2.5 3.0 3.5 0.5 4.0 -60 -50 -40 -30 -20 -10 -70 0 freq, ghz
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