2.45 ghz antenna p/n 2450at43d100 detail specification: 11/29/06 page 1 of 4 general specifications part number 2450at43d100 input power 3w max. freq. range (ghz) 2400 - 2500 impedance 50 ? peak gain (xz-v) operating temp. -40 to +85c average gain (xz-v) reel quanity 1,000 return loss packaging bulk suffix = s eg. 2450at43d100s p/n style t & r suffix = e eg. 2450AT43D100E terminal configuration suffix termination 100% tin suffix = none eg. 2450at43d100(e or s) no. function style tin / lead suffix = /pb eg. 2450at43d100(e or s)/pb 1 feeding point 2 gnd mechanical dimensions 3 gnd in mm 4 gnd l w t a b mounting considerations mount these devices with white mark facing up. units: mm * line width should be designed to provide 50 ? impedance matching characteristics, depending on pcb material and thickness. with matching circuits 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 0.059 0.008 1.50 0.20 high frequency ceramic solutions 0.008 0.236 6.00 0.20 -0.5 dbi typ. -3.6 dbi typ. 9.5 db min. 0.020 0.008 0.098 0.079 0.008 0.008 0.20 0.50 0.20 2.00 2.50 0.20 2 1 3 4 l a b t w b 0.3 1.1 0.7 1.1 0.5 0 ohm 1.2 nh 2.3 2.3 2.4
2.45 ghz antenna p/n 2450at43d100 detail specification: 11/29/06 page 2 of 4 mounting considerations test board units in 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 ) ) ) ) ) ) ) ) ) 40 20 n o ground ground 7 3.7 antenna matching circuits
2.45 ghz antenna p/n 2450at43d100 detail specification: 11/29/06 page 3 of 4 mounting considerations return loss & isolation ( with matchin g circuits ) 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 ) ) ) ) ) ) ) ) ) ant ant 1 db frequency, ghz
2.45 ghz antenna p/n 2450at43d100 detail specification: 11/29/06 page 4 of 4 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 ) ) ) ) ) ) ) ) ) ant1 radiation patterns ) ) ) ) ) ) ) ) ) xy-v / xy-h 180 270 0 90 x z y xy-cut scanning direction xy cut @2.45ghz vertical horizontal xz-v / xz-h yz-v / yz-h 180 270 0 90 x z y xz-cut scanning direction 180 270 0 90 x z y yz-cut scanning direction xz cut @2.45ghz vertical horizontal yz cut @2.45ghz vertical horizontal
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