Single Junction Drop-In Circulator
3 - Port DROP - IN CIRCULATOR / ISOLATOR FR11-0004, FR12-0004 1930 - 1990 MHz
Features
24 dB Isolation typical, 0.25 dB ...
Description
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...
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