1.90 ghz band pass filter p/n 1906BP39B027 detail specification: 06/05/07 page 1 of 2 general specifications part number 1906BP39B027 input power 500 mw max. frequency (mhz) 1893 - 1920 impedance 50 ? insertion loss 2.8 db max. operating temperature -40 to +85c return loss 9.5 db min. storage temperature -40 to +85c attenuation (min.) 1660 mhz reel quanity attenuation (min.) 2139 mhz msl 2 * mechanical dimensions terminal configuration in mm no. function l 1 gnd w 2 out t 3 gnd a 4 in 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 2003 johanson technology, inc. all rights reserved 12 db 3,000 0.20 0.20 40 db 0.20 0.10 preliminary 0.098 2.50 0.008 2.00 0.079 0.008 0.30 1.10 0.008 0.043 0.004 0.012 0.20 0.012 0.008 0.30 0.20 0.024 0.008 0.60 land solder resist through-hole ( 0.35) 1 2 3 4 c l w t a b ** 2.50 1.40 0.6 1.9 1.0 1.05 * - 1 yr shelf life in bag; 1 week shelf life out of bag; vacuum reseal unused reel
1.90 ghz band pass filter p/n 1906BP39B027 detail specification: 06/05/07 page 2 of 2 typical electrical performance (t=25c) db(s(2,2)) db(s(1,1)) db(s(1,2)) 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 2003 johanson technology, inc. all rights reserved preliminary ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) )
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