rev: 3 .0 created on: february 21, 2014 created by: mks approved by: bp page | 1 wpant1002 4 - s c dual - band gsm embedded antenna description / application this dual - band gsm embedded low - profile pcb antenna can be installed inside any wireless device. it can be mounted on any non- metallic surface to achieve optimal performance. broad bandwidth and ease of integration make this an ideal choice for applic ations where flexibility is needed. this antenna comes with a standard 3m double stick tape on the back for easy installation . we can assist your engineers to optimize mounting positions for these antenn as in your specific application and can further assist to trouble shoot system integration issues such as trp/tis a nd fcc requirements. we specialize in developing customized antenna solutions. please contact sales@worldproducts.com with yo ur specific application requirements. electrical properties operating frequency 824 ? 894 mhz 185 0 ? 199 0 mhz approximate antenna impedance [ ? ] 50? 50? vswr ? typical < 2:1 < 2 :1 peak gain [dbi] (typical) 2 to 4 dbi ~ 3 dbi efficiency [%] (typical) 50 ? 65 % 50 ? 60 % polarization linear linear pattern near omni directional near omni directional mechanical / environmental properties antenna dimensions 2.6 3 ?? x 1.55 ?? x 0.0 3 1 ? ? ( 66 .8mm x 39.35 mm x 0.78 mm) antenna color b lack cable 5.7?? long 0.8mm od micro co - ax w.fl connector hirose w.fl equivalent operating / storage temperature - 40 o c to +90 o c environmental meets standards for ul 94v -0 hazardous materials rohs compliant
rev: 3 .0 created on: february 21, 2014 created by: mks approved by: bp page | 2 picture s of the antenna sc
rev: 3 .0 created on: february 21, 2014 created by: mks approved by: bp page | 3 vswr of the antenna
rev: 3 .0 created on: february 21, 2014 created by: mks approved by: bp page | 4 total radiation efficiency of the antenna in % (including vswr losses)
rev: 3 .0 created on: february 21, 2014 created by: mks approved by: bp page | 5 peak gain of the antenna in dbi
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