speci?ations which provide more details for the proper and safe use of the described product are available upon request. all speci?ations are subject to change without notice. 772_cu (1/2) rf components cu series circulator/isolator strip-line and pin-terminal type features perfect for high power circuits in the vhf/uhf bands, and for fm and tv transmitters. product identification type name _ * a _ * b _ * c -_ * d _ * e _ * f _ * a : direction of circulation. fill in with a letter a or b. a: cw (clock-wise) b: c, cw (counter clock-wise) _ * b : bandwidth 1: standard bandwidth 2, 3, 5: wide bandwidth _ * c : connector type l: strip-line type p: pin-type (coaxial-guide type) _ * d : center frequency (nominal frequency) _ * e : terminal position _ * f : circulator/isolator speci cation c: circulator t: isolator electrical characteristics * dummy load capability when converted to isolator. isolator circulator 1267 a b b a a b a b part no. frequency range (mhz) band width (%) max. isolation (db) min. insertion loss (db) max. vswr z 0 =50 w max. maximum handling power (w) capacity of built-in resistor * (w) dimensions [except connector] l w t(mm) weight (g) connector type circulator isolator cu48r_ * a 5 * b l * c -_ * d -_ * e t * f 100 to 200 20 18 0.7 1.25 30 30 50 50 20 170 strip-line 200 to 400 20 18 0.7 1.25 30 30 cu44r_5l-_-1t 470 to 600 full 18 0.6 1.25 100 100 40 40 20 130 strip-line 600 to 770 full 18 0.6 1.25 100 100 cu49p_3l-_-6c cu49p_3l-_-1t 400 to 600 10 18 0.5 1.25 30 15 30 30 17 45 strip-line 600 to 950 10 18 0.6 1.25 30 15 cu49r_3l-_-1t 400 to 600 10 18 0.5 1.25 70 50 30 30 18 60 strip-line 600 to 950 10 18 0.6 1.25 70 50 cu421_3l-_-6c cu421_3l-_-1t 800 to 1000 ? 18 0.6 1.3 10 4 20 20 10 15 strip-line cu424_1l-_-_t 800 to 1000 ? 18 0.6 1.4 10 4 20 20 6 8 strip-line cu42k2b1p-_-2t cu42l_1p-_-2t 254.4 ? 18 1.3 1.5 1 1 15 15 7.1 6 pin 273 ? 15 1.5 1.5 1 1 380.75 ? 20 0.8 1.4 1 1 422 ?.5 18 0.9 1.5 1 1 cu42j_1p-_-_t cu42k2_1p-_-_t 824 to 849 full 18 0.6 1.3 10 1 15 15 7.1 7 pin 890 to 915 full 18 0.6 1.3 10 1 915 to 940 full 18 0.6 1.3 10 1 940 to 960 full 18 0.6 1.3 10 1 872 to 905 full 15 0.7 1.4 10 1 810 to 830 full 18 0.6 1.3 10 1 1477 to 1501 full 18 0.6 1.3 10 1 cu41k5_1p-_-_t cu41k3_1p-_-_t 824 to 849 full 18 0.8 1.4 5 0.7 10 10 6 2.5 pin 890 to 915 full 18 0.8 1.4 5 0.7 915 to 940 full 18 0.8 1.4 5 0.7 940 to 960 full 18 0.8 1.4 5 0.7 872 to 905 full 15 0.9 1.5 5 0.7 1429 to 1453 full 18 0.8 1.4 5 0.7 1465 to 1477 full 18 0.8 1.4 5 0.7 1710 to 1785 full 18 0.9 1.5 5 0.7 1895 to 1918 full 18 0.8 1.4 5 0.7 cu12r_3l-_-1t 1805 to 1880 full 20 0.4 1.2 10 4 20 20 6 15 strip-line 1890 to 1920 full 20 0.4 1.2 10 4 1930 to 1960 full 20 0.4 1.2 10 4 2110 to 2170 full 20 0.4 1.2 10 4
772_cu 990816 speci?ations which provide more details for the proper and safe use of the described product are available upon request. all speci?ations are subject to change without notice. 772_cu (2/2) rf components cu series circulator/isolator strip-line and pin-terminal type electrical characteristics * dummy load capability when converted to isolator. part no. frequency range (mhz) band width (%) max. isolation (db) min. insertion loss (db) max. vswr z 0 =50 w max. maximum handling power (w) capacity of built-in resistor * (w) dimensions [except connector] l w t(mm) weight (g) connector type circulator isolator ch13g_3l-_-1t 1805 to 1880 full 20 0.4 1.2 30 25 20 20 8 30 strip-line 1890 to 1920 full 20 0.4 1.2 30 25 1930 to 1960 full 20 0.4 1.2 30 25 2110 to 2170 full 20 0.4 1.2 30 25 cu13g_3l-_-1t 1805 to 1880 full 20 0.4 1.2 80 50 25 25 9 30 strip-line 1890 to 1920 full 20 0.4 1.2 80 50 1930 to 1960 full 20 0.4 1.2 80 50 2110 to 2170 full 20 0.4 1.2 80 50
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