HS8916中文资料射频前端芯片数据手册OnMicro规格书

描述 Description

The HS8916 is a high-power, high-efficiency Front-End Module for GSM850/900, DCS1800, PCS1900 operation. The FEM supports Class.12 General Packet Radio Service (GPRS), EDGE multi-slot operation, and TD-SCDMA and TDD LTE linear transmission.
The module provides 50 ohm impedance at input and output ports, consists of a CMOS Controller, a SP16T RF switch, a power amplifier supporting GSM850/900, DCS1800/PCS1900, TD-SCDMA bands 34/39, and TDD LTE band 39. The module integrated Tx low pass harmonic filtering can achieve best harmonic performance.
The HS8916 provides high-power and high-efficiency Pout for GSM850/900, DCS1800, PCS1900 operation mode. In EDGE and TD-SCDMA / TDD LTE linear modes, VRAMP voltage and MIPI-based bias settings optimize PA linearity and efficiency.

特性 Features

•  LGA: 5.5 mm x 5.3 mm x 0.85 mm Max
•  Fully programmable MIPI RFFE control
•  Fourteen low-insertion-loss TRx ports (five ultra-low loss) with enhanced linearity, for state-of-the-art 4G performance and GPS / WiFi compatibility
•  High Efficiency (inclusive of coupler)
  -  GSM850/ GSM900 36%
  -  DCS1800/PCS1900 30%
•  Tx harmonics below –40 dBm
•  Current limiting and over-voltage protection for ruggedness and extended battery life
 
•  Power control circuitry built-in for improved TRP variation

应用 Application

•  Cellular handsets encompassing Quad-Band GSM/EDGE, Dual-Band TD-SCDMA, and TDD LTE
  -  Class 4 GSM850/900
  -  Class 1 DCS1800/PCS1900
  -  Class 12 GPRS multi-slot operation
  -  Linear EDGE operation
  -  TD-SCDMA Bands 34/39
  -  TDD LTE Band 39