MAX2039ETPRF/IF射频/中频RFID的射频混频器规格书PDF中文资料

General Description

The MAX2039 high-linearity passive upconverter or downconverter mixer is designed to provide 7.3dB NF and a 7.1dB conversion loss for an RF frequency range of 1700MHz to 2200MHz to support UMTS/WCDMA, DCS, and PCS base-station transmitter or receiver applications.

Features

♦ 1700MHz to 2200MHz RF Frequency Range

♦ 1500MHz to 2000MHz LO Frequency Range

♦ 1900MHz to 2400MHz LO Frequency Range

   (Contact Factory)

♦ DC to 350MHz IF Frequency Range

♦ 7.1dB Conversion Loss

♦ +34.5dBm Input IP3 (Downconversion)

♦ +24.4dBm Input 1dB Compression Point

♦ 7.3dB Noise Figure

♦ Integrated LO Buffer

♦ Integrated RF and LO Baluns

♦ Low -3dBm to +3dBm LO Drive

♦ Built-In SPDT LO Switch with 45dB LO1 to LO2

   Isolation and 50ns Switching Time

♦ Pin Compatible with the MAX2031 815MHz to

   995MHz Mixer

♦ External Current-Setting Resistor Provides Option

   for Operating Mixer in Reduced-Power/Reduced Performance Mode

♦ Lead-Free Package Available

Applications

   UMTS/WCDMA Base Stations

   DCS1800/PCS1900 EDGE Base Stations

   cdmaOneTM and cdma2000® Base Stations

   PHS/PAS Base Stations

   Predistortion Receivers

   Fixed Broadband Wireless Access

   Wireless Local Loop

   Private Mobile Radio

   Military Systems

   Microwave Links

   Digital and Spread-Spectrum Communication Systems