SPM-2045 - Stanford Microdevices

SPM-2045 High Linearity Passive FET Mixer

The Sirenza SPM-2045 is a passive mixer designed for systems that require high linearity down- or up-conversion. It employs proprietary silicon FETs with proven reliable core-and-wire baluns. It operates efficiently over a wide range of Local Oscillator powers, with input third order intercept remaining approximately 15-18 dB above LO power over this range. .

Features

RF IF
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• Excellent linearity. Efficient operation over wide LO power range. Well behaved over variations in frequency, LO power, and port match. LO Applications
• Product Specifications: Down-converter PCS, DCS, UMTS upconverters and downconverters Test Conditions: FLO = 1.8GHz FIF = 150MHz Frf = 1.95GHZ Plo = 17dBm Parameters RF Input Frequency Range LO Frequency IF Output Frequency RF Return Loss LO Return Loss IF Return Loss Conversion Loss SSB Noise Figure TOI (Input) Plo=14dBm Plo=17dBm Plo=20dBm P1dB (input) LO-RF isolation LO-IF isolation RF-IF isolation Plo=17dBm 2 GHz 2 GHz .