Low-Loss Filter for Mobile Communication

Features ● Low-loss RF filter for mobile telephone PCS systems, receive path ● Very low insertion loss ● Low amplitue ripple ● Usable passband 60 MHz ● Unbalanced to balanced operation ● Impedance transform from 50Ω to 150Ω ● Suitable for GPRS class 1 to 12 ● Package for Surface Mount Tech

INSULATED PC SPACERS/SUPPORTS

INSULATED PC SPACERS / SUPPORTS • Board will be electrically insulated, eliminates need for insulating washers • Easy snap-in assembly • No tool required for installation • Designed for .062(1.57) thick boards • One piece design eliminates the need for additional screws and nuts • Slim desig

Receiver and Transmitter Interface

ACE9020 is a VHF oscillator, up-converter and prescaler. It is used in an offset modulated transmit architecture where a UHF synthesiser makes the channel selection and a second synthesiser generates a fixed transmit offset. A VCO signal drives a buffer in ACE9020 to feed an on chip prescaler and

Snap Rivets

文件：152.09 Kbytes Page：2 Pages

IGBT Basic II

文件：389.5 Kbytes Page：25 Pages

Snap Rivets

文件：152.09 Kbytes Page：2 Pages