? all rights reserved taoglas limited, unit 7 peare campus, moyne business park, old dublin road, enniscorthy, co. wexford, ireland www.taoglas.com specification spec no. : f xp245 part no. : fxp24 5 .07.0100a model : 450 mhz ism band flex circuit antenna features : 75 * 45 * 0.1 mm 100mm ?1.13 cable rohs ? v e rsion date page description centre approved a 09/21 / 200 9 all antenna specification s taiwan ruben f. cuadras
? all rights reserved taoglas limited, unit 7 peare campus, moyne business park, old dublin road, enniscorthy, co. wexford, ireland www.taoglas.com i . overview the taoglas fxp245 450 mhz ism antenna covers from 450 - 457 mhz used in the 450 mhz ism (industrial scientific medical) band. the antenna has been designed in a flexible material with a square form - factor and cable connection for an easy installation. the antenna works on different plastic materials and thickness. we have selected a piece of abs with 2 mm of thickness as a baseline f or testing. ii. antenna characteristic s parameter specification frequency range 450mhz to 457 mhz return loss (db) - 20 gain (dbi) 0 impedance 50 ? vswr 2:1 polarization linear power handled 5w operation temperature - 40c ~ +85c storage temperature - 40c ~ +85c dimensions 75*45*0.1mm weight 1.5g connector mhfii (u.fl compatible) cable standard mini - coax 1.13 mm cable length and color 100mm, black rohs compliant yes adhesive 3m 467
? all rights reserved taoglas limited, unit 7 peare campus, moyne business park, old dublin road, enniscorthy, co. wexford, ireland www.taoglas.com iii. test set up rhode & schwartz zvl6 vector network a nalyzer figure 1 . network analyzer.
? all rights reserved taoglas limited, unit 7 peare campus, moyne business park, old dublin road, enniscorthy, co. wexford, ireland www.taoglas.com iv. antenna parameters the next antenna parameter graphs like return loss, vswr and smith chart were measured in the agilent rhode & schwartz zvl6 vector network a nalyzer . a. return loss data figure 2 . return loss for the fxp 245 antenna . b . vswr data figure 3 . vswr for the fxp 245 antenna .
? all rights reserved taoglas limited, unit 7 peare campus, moyne business park, old dublin road, enniscorthy, co. wexford, ireland www.taoglas.com c . smith chart data figure 4 . smith chart for t he fxp 245 antenna . v . mechanical drawing figure 5 . mechanical drawing for the fxp 245 antenna.
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