; n. i. O/ a- i直到今天,智慧型手機等NFC設備的主要生產測試方法仍採用「合格/不合格」的方式,而且通常使用的是現成的NFC讀卡機或「被動式標籤」。這種方法提供的有用系統效能資料非常有限,而且會導致消費者拿到手的是剛算合格甚至是有缺陷的設備,此外,這種方法也無法提供有關未通過生產測試的設備的故障機制資訊。 ; i4 ~) e. p3 W( V* x5 S; S % A% P$ o+ L4 i3 ^8 bLitePoint行銷副總裁Curt Schmidek表示:「IQnfc可提供量化的NFC實體層作業資料,讓製造商得以測量NFC設備的效能,確保每個單元的品質穩定性,並最終帶來優質的使用者體驗。IQnfc是專為量產環境下的高效率測試設計打造的解決方案。這一解決方案在所涵蓋的標準方面非常靈活,而且非常可靠,易於操作人員使用。」 ( G. @% ^/ c3 s' g7 t, Q: t. s, M. P+ f' S0 n9 p3 ~7 k% \1 i
NFC是一種無線設備之間進行非常近距離通訊的無線技術。智慧型手機正在加入此項技術,從而為「感應刷卡」(wave and pay)銷售端交易提供支援,人們可以使用此項技術支付,而無需再攜帶信用卡和現金。然而,正是這些確保NFC近距離安全作業的特點使其對元件效能的波動非常敏感。這使得以參數衡量為基礎的生產測試對可靠製造NFC設備極為重要。 ( R w' b1 C$ g $ M; x4 P5 v. gSchmidek補充說:「採用NFC技術的設備供應量正在不斷增加。儘管發展氣勢已經形成,但是此項技術維持這種發展氣勢並成為通行主流技術的能力,還取決於相關設備能否提供可靠的使用者體驗。一次成功並且始終如一的NFC使用者體驗對零售商以及正在大力投資NFC基礎建設的金融機構來說尤其重要。任何不足都將損害設備製造商的品牌形象和NFC技術的信譽。」 ) S% W1 K! m& }: ]
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LitePoint將於2月24日至27日在西班牙巴賽隆納舉行的全球行動通訊大會5號廳5H31號攤位上展示其IQnfc系統以及其他用於行動通訊和連線設備的無線測試解決方案。IQnfc將於2014年4月開始出貨。作者: globe0968 時間: 2014-3-10 04:24 PM
IR推出堅固可靠1400V 超高速IGBT 為感應加熱及軟開關產品作出優化1 ?2 _ E% X N# R: r I4 L
9 O+ s8 g8 s/ l3 B! D) u" A全球功率半導體和管理方案領導廠商 – 國際整流器公司 (International Rectifier,簡稱IR) 推出堅固可靠的超高速1400V溝槽型絕緣閘雙極電晶體 (IGBT) IRG7PK35UD1PbF,新元件為電磁爐及微波爐等軟開關產品作出了優化。 ; H* J* {' l1 g) d; F- {% A! `3 E) l5 X
IRG7PK35UD1PbF與超低正向電壓二極體共同封裝,利用IR 的Gen7 薄晶圓溝槽型技術提供極低VCE(ON) 和超高速開關,從而把感應加熱產品內的導通及開關損耗減到最低,實現高系統效率。新元件的電壓範圍擴充至1400V,有助於設計更高功率的單端並聯共振式功率轉換器,更配備額外的防護頻帶,使設計更穩固。 % j$ w8 y6 ~ M( r+ ~ ' ?' I' e0 [8 W3 u7 Q4 O% XIR亞太區銷售副總裁潘大偉表示:「IRG7PK35UD1PBF憑藉IR的1400V場截止溝槽型技術,把感應加熱及軟開關產品內的導通和開關損耗減到最低,並且提升系統可靠性。」 5 J1 y0 ]9 M+ C 3 |* ~& [" b4 W$ U% X; }+ s) uIRG7PK35UD1PbF針對軟開關產品,把IR久經驗證的IGBT產品系列增至1400V,從而擴充感應加熱系統的功率範圍。IR致力於開發功率應用的技術,透過優化元件來滿足多種功率系統的技術要求。作者: ranica 時間: 2014-5-30 11:30 AM
AET AE 6 Q! k- ~$ `$ v1 J( n. z3 v1 r8 X ^6 Q- f. S( o5 m4 C! f( |
公 司:a world leader in graphite material science0 i$ G: O: D- T' k- Z/ |
工作地点:上海 : u$ K- n# p/ Y2 X/ i8 d( m 5 ^0 N* G( F: U5 G" @2 T! H职位描述 8 d4 v- D* `* ]9 i1 XWorks hand-in-hand with customers, the Sales team, and our converting partners to present our solutions and provide in depth technical assistance on our products and customer designs/applications as appropriate 8 `: U- H9 `( ^ i8 Z/ n9 m3 S Works with Marketing and Sales groups to review product and technology sales tools ; p; v# i W# V9 U( g/ ~: ^/ x5 s. B7 O
Provide insight to NAD, R&D and Marketing as to what products customers need now and in the future ! x% [' Y" @ ? | A- J) G' y
Attends and presents technical papers at trade shows and technical conferences as needed / U2 u$ C2 k5 h* P5 _ Interacts and supports R&D when required, especially on NAD projects that are near to market; writes reports (internal and external) detailing experimental work and conclusions : U( i$ p# _9 y7 l0 J Keeps abreast of developments in the thermal management arena as well as the markets that could most benefit from the use of NG抯 products - h+ C g% P; O
Participates in teardowns and thermal analysis of complex electronic components ' a& ] v4 z" B/ a6 i- }) v! y0 @
Works with CFD modeler to establish mechanism of thermal problem and identify potential solutions # q9 d# L `. m2 Q7 I; F4 L( a8 i Maintains a strong working knowledge of NG抯 product offering and communicates the strengths and weaknesses ) @- V1 a0 |* v Maintains a strong working knowledge of our converting partners and NG抯 manufacturing processes and supports these teams as required during production activities m1 v, o w2 i' b0 T Plans work using Microsoft Project and Prochain tools for the appropriate projects 7 G8 r; x) Q+ G' ~% M9 V' t6 c/ Z Uses Lean Tools such as Kaizen, VoC, and Product Concept Statements in their analysis ) T+ W4 L% }+ P) A, {' d
Writes idea records and reviews/contributes to patent applications; helps to enforce our IP strategy作者: ranica 時間: 2014-5-30 11:30 AM
职位要求% ~3 }: n, Q v( h& j7 j
Knowledge / Skills / Experience: 4 z7 ?: F- D) W
Degree required in scientific/engineering discipline: & x$ ?" ]" r' K1 J 5 years minimum experience for Master抯, or # H' o7 j% l4 T( }8 P2 y0 X
10 years minimum experience for Bachelor抯. ! ~& Q% q; R/ J- q6 d5 x. m+ F/ _, s
Knowledge of fundamentals of mechanical design. 9 i% b) x6 G- C4 U8 r
Strategic selling. 1 ]4 x. m8 g" T( h Training or ability in project management. . S9 F6 S1 K% ?1 e
Proficiency in word processing, spreadsheet, and presentation software. 8 w% V* k# z5 a& j1 J7 d6 n' \: r Strong hands-on ability in handling complex electronic equipment. / x2 l3 s* g5 S3 B Verbal and written communication skills needed to present complex technical information. + U3 y5 i3 f* I* S+ [- E* y$ D
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Special Skills: 4 ~6 T. _- ?- t+ E0 W
Working knowledge of AutoCad, Solidworks 1 f( e9 y% x* R3 X. Z) m! Z; |
CFD and FEA analysis a plus but not required & x6 e% s5 C+ V8 G9 x w B Fluency in Japanese or Chinese required }$ _8 s3 e8 b. F
Position is located in APA region ; k8 R9 ]8 `5 K; F0 L
Experience required in one or more of the following industrial areas: Notebook/netbook computer, advanced LCD or OLED display technology, design, or production, or lithium-ion battery/supercapacitor technology, materials, or design 7 f. |% i1 Q+ d/ c; i! g) y
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Working Conditions: " _3 Q+ ?' O3 H7 n1 W5 v Domestic and International Travel ?up to 75% E% L2 k k8 [# z+ i' p) J- M
Work is typically performed in a home office.作者: ritaliu0604 時間: 2014-5-30 04:06 PM
Tektronix推出全新的BERTScope機型以解決100G光接收器測試需求 9 m, U# r+ W3 Y! g/ s" p6 Y) P新BSA286CL提供了業界最廣泛的精密抖動減損能力和極低的固有抖動等級 9 c. U F6 e5 U- P) C$ y" c- d+ l# N Y
【2014 年 5 月 30 日 台 北 訊】–全球測試、量測和監控領導供應商Tektronix 日前宣佈,推出BSA286CL BERTScope誤碼率測試儀。BSA286CL是專為測試包括OIF-CEI、CAUI和InfiniBand標準等廣泛100G通訊標準所需的低內部抖動和精準的損耗需求而設計。 3 D7 X( C" {8 c' N' k4 n) Z$ M3 m9 L
接收器測試在100G電氣系統和矽測試中的重要性日益增加。隨著先進的矽接收器等化功能的出現,更高等級的抖動容限必須經過測試、除錯和加上邊際設定。目前為止,可用的位元誤碼率測試儀已無法產生必要程度的減損與夠低的基準抖動,有效地執行這些任務。BSA286CL是業界第一款完全滿足這些精確度減損和錯誤分析的要求,而且仍保有BERTScopes聞名的易用性。1 F& _1 e/ G$ Z$ Y' i" O2 K0 p