F0502RF/IF射频/中频RFID的射频放大器规格书PDF中文资料

DESCRIPTION

This document describes the specifications for the F0502

600MHz to 1000MHz dual path Sampling IF (SIF)

Receiver used in Multi-mode, Multi-carrier BaseStation

Receivers. Refer to the Part Number# Matrix below

describing the frequency coverage of the complete series.

This series is offered with high side or low side LO

injection options for all UTRA bands and offers

significantly better Noise and Distortion performance than

currently available solutions. IF frequencies from 60MHz

to 275MHz are supported.

The F0502 SIF provides 28.2dB gain and offers 47dB

gain adjustment in 1dB steps and is designed to operate

with a single 5V supply. Nominally, the device offers

+44dBm Output IP3 using 480mA of ICC. Alternately one

can configure the device in low current (LC) mode to

reduce power consumption to less than 1.95 watts.

This device is packaged in a 10x10 68-pin TQFN with

50Ω single-ended RF input and 200Ω differential IF

output impedances for ease of integration into the

receiver lineup. The 200Ω differential IF output can

easily be matched to 100Ω differential per the

application drawing.

FEATURES

• Dual Channel for Diversity / MIMO Systems

• Combines FlatNoiseTM and Zero- DistortionTM

technology

• 28.2dB Total Power Gain

• 47dB gain control range

• 1dB Gain Steps

• Ultra linear +44dBm IP3O

• Low NF: 9.6dB at GMAX

• 50Ω input impedance

• Matched 100Ω differential output impedance

• Ultra high +20.2dBm P1dBo

• Independent path standby mode

• Constant LO impedance in STBY mode

• 6 bit parallel control

• 60MHz to 275MHz IF frequency range

• Excellent 2nd Harmonic Rejection

• ICC = 480mA STD Mode, 390mA LC Mode

• 10 x 10 mm 68-pin VFQFPN package