SPM-1045 Datasheet | Sirenza Microdevices

Description The Sirenza SPM-1045 is a passive mixer designed for systems that require high linearity up- and down-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 15-20 d B above LO power. This product is packaged in a standard surface mount module for excellent RF performance. High Linearity Passive FET Mixer Functional Block Diagram Product Features RF IF - - - Excellent linearity. Predictable conversion loss vs. LO power. Usable with a LO power from +10d Bm to +17d Bm. Applications - Product Specifications: Down-converter North American Cellular upconverters and downconverters Test Conditions: FLO = 750MHz FIF = 100MHz Frf = 850MHz Plo = 17d Bm 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=10d Bm Plo=14d Bm Plo=17d Bm P1d B (input) LO-RF isolation LO-IF isolation RF-IF isolation LO Power Plo=17d Bm 750MHz 750MHz 850MHz See graphs for performance vs. LO power d Bm d Bm d Bm d Bm d B d B d B d Bm Frf = 850 MHz Flo = 750 MHz Fif = 100 MHz Frf = 850 MHz Test Conditions Unit MHz MHz MHz d B d B d B Min. 500 700 50 7 12 10 7.5 7.5 27 32 32 20 50 30 30 17 10 10 Typ. Max. 1000 800 500 The information provided herein is believed to be reliable at press time. Sirenza Microdevices assumes no responsibility for inaccuracies or ommisions. Sirenza Microdevices assumes no responsibility for the use of this information, and all such information shall be entirely at the user’s own risk. Prices and specifications are subject to change without notice. No patent rights or licenses to any of the circuits described herein are implied or granted to any third party. Sirenza Microdevices does not authorize or warrant any Sirenza Microdevices product for use in life-support devices and/or systems....