rev: 1 .0 ju ly 20 , 2015 page | 1 * * thickness is 0.88mm including the tape on back wpant40012 - ca flexible ism antenna for smart meters (ami) wpant40012 -ca 8.5?? micro co - ax with ipx mhf note: different cable and connector style requests can be accommodated . application this antenna is tuned to perform the best when wra pped around an energy meter. it s high performance design is specifically tailored to sustain high noise environments that exist in a typical energy meter . we can assist your engineers to optimize mounting positions for these antennas in your specific application and can further help to trouble shoot system integration issues such as trp/tis and fcc requirements. electrical properties operating frequency 902 ? 928 m hz 2.4 ? 2.5 g hz approximate antenna impedance [ ? ] 50? 50? vswr ( typical ) * < 2.5 :1 < 2.5 :1 peak gain [dbi] (typical) * 3 dbi 3 .5 dbi efficiency [%] (typical) * 60 % 65 % polarization linear linear pattern near omni - directional near omni - directional * note : the above mentioned relevant performance metrics are recorded with the antenna placed inside l&g & ge electric meter s . any modifications with regards to the application/use of this antenna (as defined in this specification) may change antenna performance charact eristics. performance will also vary based on the placement positions of the antenna in the meter. please contac t wpi design team for optimization & placement selection on any meter. mechanical / environmental properties antenna dimensions 6.7 ?? x 1 ?? x 0.01?? ** (17 0 mm x 2 5 mm x 0. 2 5 mm ) antenna color blue tape on the back 6mm wide 4930 3m double stick operating / storage temperature -40 o c to +90 o c uv tolerance 100% uv resistant environmental meets standards for ul 94v -0 hazardous materials rohs compliant
rev: 1 .0 ju ly 20 , 2015 page | 2 pictures
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