7488910245 WURTH | Alldatasheet
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Bezeichnung : description : size 9,5 x 2 A 9,5 ± 0,2 mm B 2,0 ± 0,2 mm D 0,5 ± 0,3 mm Feeding Point NC Eigenschaften / properties Wert / value Einheit / unit tol. Frequenzbereich/ frequency range VSWR VSWR Impedanz / impedance Antennengewinn / peak gain Antennengewinn / average gain Keramik / ceramic AWe Version 1 04-10-11 Name Änderung / modification Datum / date (XZ-V) typ. A A dBi 1,0 typ. Ag + Ni + Sn F Werkstoffe & Zulassungen / material & approvals dBi MHz 2,0 Z Ω f 2400 … 2500 SMD Antenne WE-MCA Chip-Antenna WE-MCA Kunde / customer : Artikelnummer / part number : C Abbildung/ apperance: B Elektrische Eigenschaften / electrical properties: http://www.we-online.de Datum / date D-74638 Waldenburg · Max-Eyth-Str. 1 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400 Spezifikation für Freigabe / specification for release DATUM / DATE : 2004-10-11 max. Testbedingungen / test conditions 7488910245 A Mechanische Abmessungen / dimensions: Kontrolliert / approved Würth Elektronik eiSos GmbH & Co.KG Geprüft / checked Lagerbedingung / storage conditions: 15°C ~ 35°C 3,0(XZ-V) Basismaterial / base material: Kontakt Material / contact plating: D Prüfgeräte / test equipment: E Testbedingungen / test conditions: Luftfeuchtigkeit / humidity: Umgebungstemperatur / temperature: Agilent E5071A Würth Elektronik Unterschrift / signature Freigabe erteilt / general release: Kunde / customer 45 ~ 75% RH Betriebstemp. / operating temperature: -40°C ~ +85°C G Eigenschaften / general specifications: Leistung/ power capacity : 3 W max. A B C D RoHS compliant LF 50 ~ 70% 20°C ~ 25°C SEITE 1 VON 4
Bezeichnung : description : Without Matching Circuit: With Matching Circuit: Without Matching Circuit: With Matching Circuit: DATUM / DATE : 2004-10-11 Artikelnummer / part number : 7488910245 H Lötpadempfehlung / solder pads: K Messdiagramme/ measuring diagrams: SMD Antenne WE-MCA Chip-Antenna WE-MCA Spezifikation für Freigabe / specification for release Kunde / customer : Würth Elektronik eiSos GmbH & Co.KG D-74638 Waldenburg · Max-Eyth-Str. 1 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400 http://www.we-online.de *Line width should be designed to match 50Ω characteristic impedance, depending on PCB material and thickness. (Matching circuit and component values will b e different, depending on PCB layout) 1.8 1.8 10.5 7.5 1.0 10,5 7.5 1,5 pF 1.0 WE-MK 3.9 nH 11 . 522 . 533 . 5415 Frequency (GHz) Return Loss S11 (dB) 11 . 522 . 533 . 5440 Frequency (GHz) Return Loss S11 (dB) 1: 2.19 GHz -9.97 dB 2: 2.45 GHz -31.09 dB 3: 2.78 GHz -9.99 dB 1: 2.305 GHz -10.05 dB 2: 2.455 GHz -13.23 dB 3: 2.64 GHz -9.98 dB S11(f) S11(f) f = 1 GHz … 4 GHz f = 1 GHz … 4 GHz RoHS compliant LF SEITE 2 VON 4
Bezeichnung : description : Artikelnummer / part number : 7488910245 Spezifikation für Freigabe / specification for release Kunde / customer : SMD Antenne WE-MCA Chip-Antenna WE-MCA DATUM / DATE : 2004-10-11 L Richtdiagramme / radiation patterns: Würth Elektronik eiSos GmbH & Co.KG D-74638 Waldenburg · Max-Eyth-Str. 1 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400 http://www.we-online.de 270° XZ-cut scanning direction 270° XY-cut scanning direction 180° y x z 90° 180° z x y 90° XZ cut @ 2.45 GHz Vertical Horizontal YZ cut @ 2.45 GHz Vertical Horizontal XY cut @ 2.45 GHz Vertical Horizontal YZ-cut scanning direction 270° 180° z y x 90° LF RoHS compliant 2345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364656667686970717273747576777879808182838485868788899091 9293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180 181 182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271 272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360 2345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364656667686970717273747576777879808182838485868788899091 9293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180 181 182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271 272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360 2345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364656667686970717273747576777879808182838485868788899091 9293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180 181 182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271 272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360 270° -15 -25 -10 -20 30° 60° 90° 120° 150° 180° 210° 240° 300° 330° -15 -25 -10 -20 30° 60° 90° 120° 150° 180° 210° 240° 270° 300° 330° -15 -25 -10 -20 30° 60° 90° 120° 150° 180° 210° 240° 270° 300° 330° SEITE 3 VON 4
Bezeichnung : description : http://www.we-online.de SMD Antenne WE-MCA Chip-Antenna WE-MCA DATUM / DATE : 2004-10-11 M Testboard / evaluation board: Würth Elektronik eiSos GmbH & Co.KG D-74638 Waldenburg · Max-Eyth-Str. 1 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400 Artikelnummer / part number : 7488910245 Spezifikation für Freigabe / specification for release Kunde / customer : This electronic component is designed and developed with the intention for use in general electronics equipments. Before incorporating the components into any equipments in the field such as aerospace, aviation, nuclear control, submarine, transportation, (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc. where higher safety and reliability are especially required or if there is possibility of direct damage or injury to human body. In addition, even electronic component in general electronic equipments, when used in electrical circuits that require high safety, reliability functions or performance, the sufficient reliability evaluation-check for the safety must be performed before use. It is essential to give consideration when to install a protective circuit at the design stage. LF RoHS compliant 40mm 12mm 20mm 19mm No Ground Ground 50 Ω Feed Line SEITE 4 VON 4