Download SM4TH Datasheet PDF
MACOM Technology Solutions
SM4TH
SM4TH is Load Insensitive Mixer manufactured by MACOM Technology Solutions.
- Part of the SM4TH-MA comparator family.
Features - LO 1 TO 3400 MHz - RF 1 TO 3400 MHz - IF 1 TO 2000 MHz - LO DRIVE: +23 d Bm (NOMINAL) - INSENSITIVE TO SYSTEM MISMATCH - HIGH INTERCEPT: +29 d Bm (TYP.) - AVAILABLE IN SURFACE MOUNT - +260°C REFLOW PATIBLE Product Image Description The SM4TH is a termination insensitive mixer, designed for use in military, mercial and test equipment applications. The design utilizes Schottky bridge quad diodes, broadband ferrite baluns and internal loads to provide excellent performance without degradation due to external VSWR mismatches. Environmental screening available to MIL-STD-883, MIL-STD-202, or MIL-DTL-28837, consult factory. Ordering Information Part Number SM4TH Package Surface Mount Rev. V4 Electrical Specifications: Z0 = 50 Lo = +23 d Bm (Downconverter application only) Parameter Test Conditions Typical Units Guaranteed +25ºC -54º to +85ºC SSB Conversion Loss (max) & SSB Noise Figure (max) f R = 0.005 to 2.0 GHz, f L = 0.005 to 2.0 GHz, f I = 0.001 to 0.5 GHz f R = 0.001 to 3.4 GHz, f L = 0.001 to 3.4 GHz , f I = 0.001 to 2.0 GHz d B d B 7.0 9.0 8.0 10.5 8.5 11.0 Isolation, L to R (min) Isolation, L to I (min) Isolation, R to I (min) 1 d B Conversion p. Input IP3 f L = 0.01 to 1.5 GHz f L = 0.01 to 3.4 GHz f L = 0.01 to 1.5 GHz f L = 0.01 to 3.4 GHz f R = 0.001 to 3.4 GHz f L= +23 d Bm f R1 = 2 GHz at 0 d Bm, f R2 = 2.01 GHz at 0 d Bm, f L = 1.9 GHz at +23 d Bm d B d B d B d B d B d Bm d Bm 35 35 40 35 +17 +29 30 22 30 25 29 21 29 24 M/A- Technology Solutions Inc. (MA) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit .ma. for additional data sheets and product...