spe - 13 - 8 - 010/ b /as page 1 of 10 specification patent pending part number : fxp611.07.0092c product name : the cloud flexible polymer gps/ glon a s s /compass cloud shape ant enna features : 15 5 9 - 1610 mhz 38 mm * 37 mm *0 .15 mm size 92 mm cable ipex mhfi connector (u.fl compatible) rohs co mpliant
spe - 13 - 8 - 010/ b /as page 2 of 10 1. introduct ion this convenient peel and stick flexible polymer antenna is designed for applications which require high po sitioning accuracy using gps , glonass , gallileo and even compass functions on modern day g nss systems . the an tenna is designed to be mounted directly to plastic (e.g. abs enclosure of a wireless device) and has been designed in a way that makes it extremely resistant to detuning affects caused by the device environment. 2. specification electrical antenna stand ard gps - glonass - compass operation frequency (mhz) 1559 - 16 10 polarization linear impedance (ohms) 50 max vswr 1 .2 :1 peak gain (dbi) 3 efficiency (%) 80 average gain (db) - 1 radiation properties omni - directional max input power (watts) 5 * the fxp 611 antenna perform ance was measured with 30x30 cm abs plastic . mechanical antenna standard gps - glon a s s - compass dimensions (mm) 38 x 37 x 0 .15 required space (mm) 40x40 x 0 .2 material f lexible polymer connector mhfi(u.fl compatible) * * the fxp6 11 antenna requires at least 1 cm clear ance to metal or to the main device ground plane
spe - 13 - 8 - 010/ b /as page 3 of 10 environmental antenna standard gps - glonass - compass operation temperature - 40c to 85c storage temperature - 40c to 105c relative humidity 4 0% to 95 % rohs co mpliant yes 3. test set up figure 1: impedance, isolation and correlation coefficient measurements (left hand) and peak gain, average gain, efficiency and radiation pa ttern measurements (right hand)
spe - 13 - 8 - 010/ b /as page 4 of 10 4. antenna parameters 4 .1. re turn loss figure 2: return loss of fxp 611 gps / glonass /compass antenna 4 .2. vswr figure 3: vswr of fxp 611 gps /glonass/compass antenna
spe - 13 - 8 - 010/ b /as page 5 of 10 4 .3 . efficiency figure 4: efficiency of fxp 611 gps /glonass/compass antenna 4 .4 . p eak gain figure 5: peak gain of fxp 611 gps /glonass/compass antenna
spe - 13 - 8 - 010/ b /as page 6 of 10 4 .5 . average gain figure 6: average gain of fxp 611 gps / glonass /compass antenna . 4 .6 . radiation pattern figure 7: radiation pattern of fxp 611 gps / g lonass /compass antenna at 1561mhz
spe - 13 - 8 - 010/ b /as page 7 of 10 figure 8: radiation pattern of fxp 611 gps / glonass /compass antenna at 1575mhz figure 9: radiation pattern of fxp611 gps / glonass /compass antenna at 1589mhz
spe - 13 - 8 - 010/ b /as page 8 of 10 figure 10: radiation pattern of fxp 611 gps / glonass /compa ss antenna at 1610 mhz
spe - 13 - 8 - 010/ b /as page 9 of 10 5. mechanical drawing 5.1 antenna 1 fxp.611 pcb 2 1.37mm coaxial cable 3 ipex mhfi connector 4 3m tape
spe - 13 - 8 - 010/ b /as page 10 of 10 5. 2 connector
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