at 2450e7512 at antenna specification rev. a product f e at u r e s 1. surface m ount ceramic antenna with a small size of 19 x 3 x 4 mm . 2. gnd clearance area not required . 3. high ly stab le under t emperature and humidity c hange s . 4. superior performance in a compact size , rohs compliant. rf characteristics speci fication working frequency range 2.4 - 2.5 ghz gain 2 .0 dbi(typical) return loss - 10 db min polarization linear radiation pattern omni - directional impedance 50 ? ra ted power 1w max operating temperature - 40?c to +85?c terminal configuration physical dimensions pcb design /la yout consideration symbol dimension (mm) l 19.0 0. 15 w 3.0 0. 15 t 4.0 0. 20 p w 3.0 0. 1 0 p1 ? p4 1.0 0. 1 0 pin definition p1 soldering p2 soldering p3 feed p4 gro un d frontier electronics corp. ? page: 1 of 3 667 e. coch ran st., simi v all ey, ca 93065 http://www.frontierusa.com phone: 1 - 805 - 522 - 9998, fax: 1 - 805 - 522 - 9989
at 2450e7512 at antenna specification rev. a test board design top view bottom view ( gnd clearance not required) antenna 50 o hm s trace sma connector - 10db bandwidth 240mhz antenna s11 vswr: frontier electronics corp. ? page: 2 of 3 667 e. coch ran st., simi v all ey, ca 93065 http://www.frontierusa.com phone: 1 - 805 - 522 - 9998, fax: 1 - 805 - 522 - 9989
at 2450e7512 at antenna specification rev. a radiation pattern s horizontal vertical y - z plane average gain = -1 . 663 dbi peak gain = 1.11 dbi average gain = - 4.37 dbi peak gain = - 0.26 dbi average gain = - 5 dbi x - z plane average gain = -0. 113 dbi p eak gain= - 2.65 dbi average gain = - 8.4 dbi peak gain = 1.95 dbi average gain = - 0.81 dbi x - y plane average gain = - 1. 694 dbi peak gain = 2.0 dbi average gain = - 2. 31 dbi peak gain = - 7.42 dbi average gain = - 10.48 dbi z y z y z x z x x y x y the test board orientation is defined as: y x z frontier electronics corp. ? page: 3 of 3 667 e. coch ran st., simi v all ey, ca 93065 http://www.frontierusa.com phone: 1 - 805 - 522 - 9998, fax: 1 - 805 - 522 - 9989
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