FR12-0004

3 - Port DROP - IN CIRCULATOR / ISOLATOR FR11-0004, FR12-0004 1930 - 1990 MHz Features 24 dB Isolation typical, 0.25 dB Insertion Loss typical. Custom products available with alternate configurations such as couplers, attenuators, higher power terminations, reverse circulation and termination on ports 1 or 2. Available as custom product without flange for surface mount applications. (solder reflow) Designed for Wireless Telecommunications Systems: US PCS V2.00 Description M/A-COM's drop-in circulators and isolators, designed for cellular applications, feature high performance at low cost. These designs offer the best isolation per insertion loss ratio in the industry and are currently produced in the tens of thousands of pieces per year. These units can be ordered so as to be compatible with solder reflow manufacturing techniques. Both circulators and isolators are in stock at all authorized M/A-COM distributors. Typical Performance, T = + 25° C ISOLATION 0 -5 Insertion Loss (dB) -10 Isolation (dB) -15 -20 -25 -30 -35 -40 -45 1880 1912 1943 1975 2006 -50 -0.3 1880 1912 1943 1975 2006 -0.35 0 -0.05 -0.1 -0.15 -0.2 -0.25 INSERTION LOSS Frequency (MHz) Frequency (MHz) Electrical Specifications: - 10 to + 60° C Parameter Units Min. Typ. Max. Min. - 30 to + 85° C Typ. Max. Ordering Information Part Number Device Type Isolation Insertion Loss Forward Power VSWR dB dB Watts 22 24 0.25 0.3 65 1.20 20 22 0.30 0.35 65 1.22 FR11-0004 Circulator FR12-0004 Isolator* *30...