The MAX2031 evaluation kit (EV kit) simplifies the evaluation of the MAX2031 WCDMA, cdma2000®, GSM, and WiMAX base-station up/downconversion mixer. It is
fully assembled and tested at the factory. Standard 50Ω SMA connectors are included on the EV kit's input and output ports to allow quick and easy evaluation on the test bench.
This document provides a list of test equipment required to evaluate the device, a straightforward test procedure to verify functionality, a description of the EV kit circuit, the circuit schematic, a bill of materials (BOM) for the kit, and artwork for each layer of the PC board.
Key Features
Applications/Uses
Fully Assembled and Tested
50Ω SMA Connectors on Input and Output Ports
815MHz to 1000MHz RF Frequency Range
960MHz to 1180MHz LO Frequency Range
DC to 250MHz IF Frequency Range
7dB Conversion Loss
+36dBm Input IP3
+27dBm Input 1dB Compression Point
7dB Noise Figure
Integrated LO Buffer
Integrated RF and LO Baluns
Low -3dBm to +3dBm LO Drive
Built-In SPDT LO Switch with 49dB LO1 to LO2 Isolation and 50ns Switching Time
External Current-Setting Resistor Provides Option for Operating Mixer in Reduced Power/Reduced Performance Mode
Cellular Band WCDMA and cdma2000® Base Stations
Communication Systems
Digital and Spread-Spectrum
GSM 850/GSM 900 2G and 2.5G EDGE Base Stations
Integrated Digital Enhanced Network (iDEN®) Base Stations
Microwave and Fixed Broadband Wireless Access
Predistortion Receivers
WiMAX Base Stations and Customer Premise Equipment
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