tolerances (unless otherwise specified) x : 1 x.x : 0.1 x.xx : 0.01 angle : hole dia. : unictron technologies corporation website: www.unictron.com scale : unit mm prepared by : gilespi checked by : jason designed by :wilson approved by :jaixing this specification is the property of unictron technologies corporation and shall not be reproduced or used in all circumstances without written permission document rev. title 5x2.2x1.6 bluetooth/wi-fi chip antenna (standard) no. H2U262GKBA0100 c page 1 of 10 h 2 g 6 2 k a 1 0 u 2 (1) (2) (3) (4) (5) (6) 0 b 0 5x2.2x1.6 bluetooth/wi-fi chip antenna (standard) 1. explanation of product number product code: (1) product categories: 6: polymer substrate (2) dimensions and polarization: 2g: 5x2.2x1.6(mm) / linear polarization (3) material: k: fr4 (4) working frequency: b: 2400~2500mhz (5) ground plane dimensions: a: special (6) antenna series: 01: serial number
tolerances (unless otherwise specified) x : 1 x.x : 0.1 x.xx : 0.01 angle : hole dia. : unictron technologies corporation website: www.unictron.com scale : unit mm prepared by : gilespi checked by : jason designed by :wilson approved by :jaixing this specification is the property of unictron technologies corporation and shall not be reproduced or used in all circumstances without written permission document rev. title 5x2.2x1.6 bluetooth/wi-fi chip antenna (standard) no. H2U262GKBA0100 c page 2 of 10 2. features *stable and reliable in performances *low temperature coefficient of frequency *miniature size *rohs compliance *smd type 3. applications *bluetooth earphone systems *hand-held devices when bluetooth/wifi functions are needed, e.g., smart phone. *wireless pcmcia cards or usb dongle. *ieee802.11 b/g *zigbee 4. description unictron?s chip antenna series are specia lly designed for bluetooth/wifi applications. based on unictron?s proprietary design and processes, this chip antenna has excellent stability and sensitivity to c onsistently provide high signal reception efficiency. 5. electrical specifications (on 100x55 mm ground plane) characteristics specifications unit outline dimensions 5x2.2x1.6 mm ground plane 100x55 mm center frequency* 2450 mhz bandwidth (under -10db return loss) 100 min. mhz vswr 2 max. impedance 50 polarization linear peak 3.1(typical) gain average -2.5(typical) dbi pattern omni operating temperature -40 ~ +85 * center frequency will be offset to working fr equency according to the conditions of user?s ground plane and radome.
tolerances (unless otherwise specified) x : 1 x.x : 0.1 x.xx : 0.01 angle : hole dia. : unictron technologies corporation website: www.unictron.com scale : unit mm prepared by : gilespi checked by : jason designed by :wilson approved by :jaixing this specification is the property of unictron technologies corporation and shall not be reproduced or used in all circumstances without written permission document rev. title 5x2.2x1.6 bluetooth/wi-fi chip antenna (standard) no. H2U262GKBA0100 c page 3 of 10 6. antenna dimensions & test board a. antenna dimensions unit:mm
tolerances (unless otherwise specified) x : 1 x.x : 0.1 x.xx : 0.01 angle : hole dia. : unictron technologies corporation website: www.unictron.com scale : unit mm prepared by : gilespi checked by : jason designed by :wilson approved by :jaixing this specification is the property of unictron technologies corporation and shall not be reproduced or used in all circumstances without written permission document rev. title 5x2.2x1.6 bluetooth/wi-fi chip antenna (standard) no. H2U262GKBA0100 c page 4 of 10 b. test board with antenna (a). type a (b). type b
tolerances (unless otherwise specified) x : 1 x.x : 0.1 x.xx : 0.01 angle : hole dia. : unictron technologies corporation website: www.unictron.com scale : unit mm prepared by : gilespi checked by : jason designed by :wilson approved by :jaixing this specification is the property of unictron technologies corporation and shall not be reproduced or used in all circumstances without written permission document rev. title 5x2.2x1.6 bluetooth/wi-fi chip antenna (standard) no. H2U262GKBA0100 c page 5 of 10 7. electrical characteristics (on 100x55 mm ground plane) a. type a return loss(s 11 ) smith chart b. type b return loss(s 11 ) smith chart
tolerances (unless otherwise specified) x : 1 x.x : 0.1 x.xx : 0.01 angle : hole dia. : unictron technologies corporation website: www.unictron.com scale : unit mm prepared by : gilespi checked by : jason designed by :wilson approved by :jaixing this specification is the property of unictron technologies corporation and shall not be reproduced or used in all circumstances without written permission document rev. title 5x2.2x1.6 bluetooth/wi-fi chip antenna (standard) no. H2U262GKBA0100 c page 6 of 10 8. radiation pattern (on 100x55 mm ground plane) aut: antenna under testing a. type a xz 0 345 330 315 300 285 270 255 240 225 210 195 180 165 150 135 120 105 90 75 60 45 30 15 -30 -20 -10 0 db far-field amplitude of p1 h_2.4g.nsi xpol ppol (peak gain =5.29 dbi, average gain -1.1dbi ) standard horn antenna rotating aut 90 ? 0 ? x z y
tolerances (unless otherwise specified) x : 1 x.x : 0.1 x.xx : 0.01 angle : hole dia. : unictron technologies corporation website: www.unictron.com scale : unit mm prepared by : gilespi checked by : jason designed by :wilson approved by :jaixing this specification is the property of unictron technologies corporation and shall not be reproduced or used in all circumstances without written permission document rev. title 5x2.2x1.6 bluetooth/wi-fi chip antenna (standard) no. H2U262GKBA0100 c page 7 of 10 yz xy 0 345 330 315 300 285 270 255 240 225 210 195 180 165 150 135 120 105 90 75 60 45 30 15 -30 -20 -10 0 db far-field amplitude of p1 e_2.4g02.nsi xpol ppol 0 345 330 315 300 285 270 255 240 225 210 195 180 165 150 135 120 105 90 75 60 45 30 15 -30 -20 -10 0 db far-field amplitude of p1 e1_2.4g.nsi xpol ppol (peak gain =2.29 dbi, average gain -3.97dbi ) (peak gain =3.35 dbi, average gain -4.11dbi ) source signal: linearly polarized signal f 0 = 2450 mhz gain table: total power=xpol +ppol plane xz yz xy peak gain(dbi) 5.29 2.29 3.35 average gain(dbi) -1.1 -3.97 -4.11 b. type b xz 0 345 330 315 300 285 270 255 240 225 210 195 180 165 150 135 120 105 90 75 60 45 30 15 -30 -20 -10 0 db far-field amplitude of p2 h_2.4g.nsi xpol ppol (peak gain =2.28 dbi, average gain -2.16dbi ) x y z
tolerances (unless otherwise specified) x : 1 x.x : 0.1 x.xx : 0.01 angle : hole dia. : unictron technologies corporation website: www.unictron.com scale : unit mm prepared by : gilespi checked by : jason designed by :wilson approved by :jaixing this specification is the property of unictron technologies corporation and shall not be reproduced or used in all circumstances without written permission document rev. title 5x2.2x1.6 bluetooth/wi-fi chip antenna (standard) no. H2U262GKBA0100 c page 8 of 10 yz xy 0 345 330 315 300 285 270 255 240 225 210 195 180 165 150 135 120 105 90 75 60 45 30 15 -30 -20 -10 0 db far-field amplitude of p2 e_2.4g.nsi xpol ppol 0 345 330 315 300 285 270 255 240 225 210 195 180 165 150 135 120 105 90 75 60 45 30 15 -30 -20 -10 0 db far-field amplitude of p2 e1_2.4g.nsi xpol ppol (peak gain =3.98 dbi, average gain -0.02dbi ) (peak gain =1.42 dbi, average gain -3.8dbi ) source signal: linearly polarized signal f 0 = 2450 mhz gain table: total power=xpol +ppol plane xz yz xy peak gain(dbi) 2.28 3.98 1.42 average gain(dbi) -2.16 -0.02 -3.8
tolerances (unless otherwise specified) x : 1 x.x : 0.1 x.xx : 0.01 angle : hole dia. : unictron technologies corporation website: www.unictron.com scale : unit mm prepared by : gilespi checked by : jason designed by :wilson approved by :jaixing this specification is the property of unictron technologies corporation and shall not be reproduced or used in all circumstances without written permission document rev. title 5x2.2x1.6 bluetooth/wi-fi chip antenna (standard) no. H2U262GKBA0100 c page 9 of 10 9. layout guide : a. solder land pattern: land pattern for soldering (black marking areas) is as shown below. depending on customer?s requirement, matching circuit as shown below is also recommended .
tolerances (unless otherwise specified) x : 1 x.x : 0.1 x.xx : 0.01 angle : hole dia. : unictron technologies corporation website: www.unictron.com scale : unit mm prepared by : gilespi checked by : jason designed by :wilson approved by :jaixing this specification is the property of unictron technologies corporation and shall not be reproduced or used in all circumstances without written permission document rev. title 5x2.2x1.6 bluetooth/wi-fi chip antenna (standard) no. H2U262GKBA0100 c page 10 of 10 10. packing : (1) quantity/reel: 3000pcs/reel (2) plastic tape: 1. cumulative tolerance of 10 sprocket hole pitch: 0.20mm 2. carrier camber not to exceed 1mm in 250mm 3. ao and bo measured on a plane 0.3mm above the bottom of the pocket. 4. ko measured from a plane on the inside bottom of the pocket to the top surface of the carrier. 5. all dimensions meet eia-481-b requirements. 6. material: clear non anti-static polystyrene. black conductive polystyrene. g 11. storage conditions : (1) temperature : 5 to 40 (2) relative humidity: 20% to 70% 2.1 tape dimensions(unit: mm) feature specifications tolerances w 12.00 0.30 p 8.00 0.10 e 1.75 0.10 f 5.50 0.10 p2 2.00 0.10 d 1.50 +0.10 -0.00 po 4.00 0.10 10po 40.00 0.20 2.2 pocket dimensions(unit: mm) feature specifications tolerances ao 2.70 0.10 bo 5.30 0.10 ko 1.70 0.10 t 0.30 0.05
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