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品佳集團力推以 Infineon 天線為中心的解決方案於智能手機應用

 2017-09-06

【方案介紹】
高效射頻天線需要佔用一些空間,而空間恰恰是當今智慧手機中所缺乏的。好的天線意味著更好的信號品質和較長的電池續航時間。品佳集團力推以 Infineon 天線為中心的解決方案於智能手機應用, 有了英飛淩助力,您可以克服各種天線系統相關的挑戰,從而打造可滿足當今無線通訊需求的設計。


【方案特色】
客戶獲得的益處:

• 天線輻射效率提升 20 倍
• 通話時間延長數小時
• 資料流覽時間延長數小時
• 無論您身處何地,信號強度都為 5 格

【系統方塊圖】


【規格說明】

BGC100GN6 Switchable Wideband Directional Coupler IC

Features: 
• Fully integrated coupler in RF CMOS

• Bi-directional coupler
• Fitted for feedback receivers to accomplish closed loop power control and antenna tuning
• Wide frequency range: 0.6 to 2.7 GHz
• Designed for low insertion loss and high directivity
• Supports all cellular standards: GSM / WCDMA / HSPA+ / FDDLTE/ TD-LTE / TD-SCDMA / CDMA
• Integrated low-pass filter for 5GHz WiFi jammers suppression
• GPIO controlled
• Small form factor 1.1mm x 0.7mm
• RoHS and WEEE compliant package

BGSX22G2A10 DPDT Antenna Cross Switch

Features
• RF CMOS DPDT antenna cross switch with power handling capability of up to 36.5dBm

• Suitable for multi-mode LTE and WCDMA multi antenna applications
• Ultra-low insertion loss and harmonics generation
• 0.1 to 6.0 GHz coverage
• High port-to-port-isolation
• No decoupling capacitors required if no DC applied on RF lines
• General Purpose Input-Output (GPIO) Interface
• Small form factor 1,15mmx 1,55mm
• No power supply blocking required
• High EMI robustness
• RoHS and WEEE compliant package

BGSA141MN10 Low RON Antenna Aperture Switch

Features
• Designed for high-linearity antenna aperture switching and RF tuning applications

• Multiple selectable switch configurations: SP4T/SP3T/SPDT/SPST
• Ultra low RON resistance of 0.95at each port in ON state
• Low COFF capacitance of 300 fF at each port in OFF state
• High max RF voltage OFF state handling
• Low harmonic generation
• MIPI RFFE control interface
• Hardware swapping function to select 2 USID addresses
• Supply voltage range: 2.3 to 3.6V
• No RF parameter change within supply voltage range
• Small form factor 1.1 mm x 1.5 mm
• RoHS and WEEE compliant package


【方案應用】
• Smartphones

• Tablets
• Smart Watch

若需任何產品詳情, 請洽以下品佳集團 Infineon 產品線企劃人員, 
或造訪品佳集團網站 http://www.sacg.com.tw/ , 謝謝!