<track id="1cgeq"></track>

<menuitem id="1cgeq"><dfn id="1cgeq"></dfn></menuitem>
  • <bdo id="1cgeq"></bdo>
        1. <tbody id="1cgeq"><span id="1cgeq"><td id="1cgeq"></td></span></tbody><tbody id="1cgeq"><div id="1cgeq"><address id="1cgeq"></address></div></tbody>
        2. <track id="1cgeq"><span id="1cgeq"></span></track>
           

          南通至晟微電子技術有限公司
          Novaco  Microelectronics  Technologies Ltd.

          南通至晟微電子技術有限公司??
          集科研開發、生產運營、銷售服務,于一體的多元化高新技術企業有限公司
          新聞資訊
          產品中心

          ?????????????當前頁面:

          大型行業網站系統開發    計算機維修    計算機維修    電腦外設
          Product display

          產品展示

          NV7643-55

          NV7643-55

          Applications

          ?Multiband 3G/LTE handsets
          ?WCDMA Bands I, II, III, IV, V, VIII, IX
          ?TD-SCDMA Bands 34,39
          ?FDD LTE Bands 1, 2, 3, 4, 5, 7, 8, 9, 12, 13, 17, 20, 28, 30 ?TDD LTE Band 38, 39, 40, 41

          Features

          ?Two T/R (RX) ports and 9 outputs
          ?Industry-leading PAE for 3G/4G
          ?Optimized for APT DCDC operation
          ?Fully programmable Mobile Industry Processor Interface (MIPI) control
          ?MIPI programmable bias modes optimize best efficiency / linearity trade-off for 3G and 4G; minimizes DG09 for 3G. ?Small, low profile LGA package: - 4.0 x 6.8 x 0.80 mm - 42-pad configuration

          0.00
          0.00
            

          Applications

          ?Multiband 3G/LTE handsets
          ?WCDMA Bands I, II, III, IV, V, VIII, IX
          ?TD-SCDMA Bands 34,39
          ?FDD LTE Bands 1, 2, 3, 4, 5, 7, 8, 9, 12, 13, 17, 20, 28, 30 ?TDD LTE Band 38, 39, 40, 41

          Features

          ?Two T/R (RX) ports and 9 outputs
          ?Industry-leading PAE for 3G/4G
          ?Optimized for APT DCDC operation
          ?Fully programmable Mobile Industry Processor Interface (MIPI) control
          ?MIPI programmable bias modes optimize best efficiency / linearity trade-off for 3G and 4G; minimizes DG09 for 3G. ?Small, low profile LGA package: - 4.0 x 6.8 x 0.80 mm - 42-pad configuration

                          NV7643-55 is a multimode multiband (MMMB) Power Amplifier Module (PAM) that supports 3G / 4G handsets and operates efficiently in WCDMA, TD-SCDMA, and LTE modes. The module is fully programmable through a Mobile Industry Processor Interface (MIPI?). The PAM consists of a WCDMA / LTE block for low, high, and mid-bands, and a Multi- Function Control (MFC) block, RF input/output ports internally matched to 50 Ω to reduce the number of external components. A CMOS integrated circuit uses standard MIPI controls to provide the internal MFC interface and operation. Extremely low leakage current maximizes handset standby time. The InGaP die and the silicon die and passive components are mounted on a multi-layer laminate substrate. The assembly is encapsulated in a 4.0 mm x 6.8 mm x 0.80 mm, 42- pad LGA package which allows for a highly manufacturable, low cost solution. 

                       3G: The NV7643-55 supports WCDMA, High-Speed Downlink Packet Access (HSDPA), High Speed Uplink Packet Access (HSUPA), High Speed Packet Access (HSPA+), and TD-SCDMA modulations. Varying the input power level provides output power control. VCC is adjusted using a DCDC converter to maximize efficiency for each power level and modulation type. 

                       4G: The NV7643-55 supports 1.4, 3, 5, 10, 15, 20 MHz channel bandwidths. Similar to 3G operation, output power is controlled by varying the input power and VCC is adjusted using a DCDC converter to maximize efficiency for each power level. 3G / 4G Modulation scheme includes: - WCDMA Voice Release 99 - HSDPA categories - HSUPA - HSPA+ - TD-SCDMA - LTE 1.4, 3, 5, 10, 15, 20 MHz Channel BW - TDD-LTE

          • NV7644-31

            NV7644-31

            NV7644 (Cat.1/Cat.4)

            ¥0.00

            ¥0.00

          • NV7643

            NV7643

            MMMB

            ¥0.00

            ¥0.00

          • NV7916

            NV7916

            TXM

            ¥0.00

            ¥0.00

          • NV7643-55

            NV7643-55

            MMMB

            ¥0.00

            ¥0.00

          • NV7645

            NV7645

            MMMB

            ¥0.00

            ¥0.00

          • NV7644

            NV7644

            NV7644 (Cat.1/Cat.4)

            ¥0.00

            ¥0.00

          • NM120040T4

            NM120040T4

            Power Electricity

            ¥0.00

            ¥0.00

          • NM120040T3

            NM120040T3

            Power Electricity

            ¥0.00

            ¥0.00

          精品无码一区二区三区视频在线_国精品无码专区一区二区三区_久久久久精品视频_久久91精品国产一区二区

          <track id="1cgeq"></track>

          <menuitem id="1cgeq"><dfn id="1cgeq"></dfn></menuitem>
        3. <bdo id="1cgeq"></bdo>
              1. <tbody id="1cgeq"><span id="1cgeq"><td id="1cgeq"></td></span></tbody><tbody id="1cgeq"><div id="1cgeq"><address id="1cgeq"></address></div></tbody>
              2. <track id="1cgeq"><span id="1cgeq"></span></track>