for other values & custom designs, contact factory. specifications subject to change without notice. 15801 chemical lane, huntington beach, ca 92649-1595 tel: (714) 898-0960 ? fax: (714) 896-0971 rhombus industries inc. 24 electrical specifications at 25 o c parameter -- single hybrid T-31201 units impedance pri. 600 w r load sec. 1200 w turns ratio 0.613 : 1 direct current in pri. (dci) maximum 90 ma dc resistance pri. + 10% 80 w sec. + 10% 197 w insertion loss max., ref. 1 khz 4.5 db return loss typ., @ 1 khz 25 db longitudinal balance min., @ 1 khz 60 db frequency response 300 hz to 3.5 khz + 0.50 db isolation minimum 1250 v rms single configuration hybrids hybrid - 11/98 electrical specifications at 25 o c parameter -- dual hybrid * t-31202 units impedance pri. 600 w r load sec. 1200 w turns ratio 0.660 : 1 direct current in pri. (dci) maximum 0 ma dc resistance pri. + 10% 58 w sec. + 10% 82 w insertion loss max., ref. 1 khz 3.85 db return loss min., @ 1 khz 25 db longitudinal balance min., @ 200hz to 1khz 60 db longitudinal balance min., @ 1 khz to 4 khz 40 db frequency response 300 hz to 3.5 khz + 0.50 db isolation minimum 1500 v rms dua l configuration * dual applications require 2 each of p/n t-31202 z 2-w r g r l n tx n rx e 1 e 2 r balance r dc(2-wires) n 2-w 2-wire line schematic for single application .187 (4.75) typ. .785 (19.94) .725 (18.42) .420 (10.67) .016 (0.41) .620 (15.75) .187 (4.75) typ. .042 (1.07) typ. 123 654 bottom view package for dual hybrid p/n t-31202 dimensions in inches (mm) 1.39 (35.30) max. .200 (5.08) 1.69 (42.93) max. .150 (3.81) typ. .680 (17.27) .250 (6.35) 3 pl. .750 (19.05) typ. 1.00 (25.4) 8 1 4 5 3 6 2 7 package for single hybrid p/n T-31201 dimensions in inches (mm) r e 1 z l z e 2 4-wire transmit r l 4-wire receive o balance 2-wire line g schematic for dual application: 2 each of p/n t-31202
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