2.45 ghz antenna p/n 2450at42a100 detail specification: 01/25/2012 page 1 of 3 general specifications part number input power frequency range impedance peak gain operating temp. average gain reel quanity return loss terminal configuration bulk suffix = s p/n t & r suffix = e suffix 100% tin suffix = none no. function 1 feeding point mechanical dimensions 2 nc in mm l w t a mounting considerations mount these devices with brown mark facing up. units: mm 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 2012 johanson technology, inc. all rights reserved 2450at42a100 2,000 -40 to +85c 50 ? 3 watts max. 9.5 db min. -1 dbi typ. (xz-v) 0 dbi typ. (xz-v) 2400 - 2500 mhz eg. 2450at42a100(e or s) eg. 2450AT42A100E eg. 2450at42a100s termination style evaluation board 0.20 * line width should be designed to provide 50 ? impedance matching characteristics. final monting on customer's pcb might need a shunt-series-shunt type antenna matching circuit packaging style 2450at42a100-eb1sma 0.50 0.30 0.197 0.008 1.10 0.20 0.008 0.20 5.00 "high frequency ceramic solutions" 0.020 0.012 0.079 0.043 2.00 0.008 1 2 l w a t * 3.9 8.9 1.8 1.0 4.0 1.0 gnd gnd 50 ? trace
2.45 ghz antenna p/n 2450at42a100 detail specification: 01/25/2012 page 2 of 3 typical electrical characteristics (t=25 o c) test board: vias return loss *no matching circuit required storage conditions 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 2012 johanson technology, inc. all rights reserved "high frequency ceramic solutions" +5 to +35c, humidity: 45- 75%rh, 18 mos. max antenna* no ground ground 18mm 18mm 30mm 9.6mm 50 ? feed line ) ) ) ) ) ) ) ) ) 39.6mm
2.45 ghz antenna p/n 2450at42a100 detail specification: 01/25/2012 page 2 of 3 typical radiation patterns 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 2012 johanson technology, inc. all rights reserved "high frequency ceramic solutions" ) ) ) ) ) ) ) ) ) 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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