frequency (mhz) mainline loss (db) coupling (db) directivity (db) return loss (db) in-out in-cpl in out cpl typical performance data bi-directional coupler electrical specifcations maximum ratings coaxial connections input 1 output 4 coupled (forward) 2 coupled (reverse) 3 inch mm ZABDC20-2400 mainline loss 0.0 0.2 0.4 0.6 0.8 1.0 1500 1680 1860 2040 2220 2400 frequency (mhz) mainline loss (db) at rf level of -10 dbm ZABDC20-2400 coupling & directivity 0 10 20 30 40 50 1500 1680 1860 2040 2220 2400 frequency (mhz) coupling & directivity (db) coupling directivity at rf level of -10 dbm ZABDC20-2400+ ZABDC20-2400 ZABDC20-2400 return loss 10 20 30 40 50 60 1500 1680 1860 2040 2220 2400 frequency (mhz) return loss (db) in out cpl at rf level of -10 dbm 50 ? up to 10w 1500 to 2400 mhz bi-directional coupler rev. d m128128 ZABDC20-2400 wp/td/cp/am 130729 features ? excellent directivity, 25 db typ. ? low mainline loss, 0.3 db typ. ? high power, up to 10w ? rugged shielded case ? dc current through input to output 1.0a max. at 1.0 watt rf input power. applications ? pcs/dcs/umts ? power leveling & monitoring ? vswr measurement case style: dd477 connectors model price qty. sma ZABDC20-2400-s(+) $89.95 ea. (1-9) 1500.00 0.19 19.90 23.45 27.51 28.35 24.98 1588.00 0.21 19.75 24.21 28.25 29.14 25.69 1676.00 0.23 19.63 25.06 29.19 30.06 26.19 1764.00 0.25 19.59 25.82 30.29 31.05 26.11 1852.00 0.25 19.56 26.41 31.74 32.30 25.22 1964.00 0.32 19.62 26.62 34.28 34.41 23.34 2084.00 0.33 19.65 25.86 38.45 37.76 21.21 2202.00 0.30 19.71 24.82 43.89 43.16 19.38 2312.00 0.29 19.85 23.81 42.07 48.30 18.05 2400.00 0.31 19.93 23.26 38.87 48.51 17.31 operating temperature -55c to 100c storage temperature -55c to 100c dc current 1.0a dc pass electrical schematic outline drawing outline dimensions ( ) a bcd e fg 2.00 2.00 .75 .90 .156 1.688 .125 50.80 50.80 19.05 22.86 3.96 42.88 3.18 h j k l m wt .38 --- .50 1.00 1.25 grams 9.65 --- 12.70 25.40 31.75 145 * case temperature is defned as temperature on ground leads . permanent damage may occur if any of these limits are exceeded. 1. mainline loss includes theoretical power loss at coupled port. freq. range (mhz) coupling (db) mainline loss 1 (db) directivity (db) vswr (:1) power input (w) f l -f u nom. flatness ty p. max. ty p. min. ty p. max. 1500-2400 19.5 1.0 1.0 0.3 0.5 25 18 1.2 10 notes a. performance and quality attributes and conditions not expressly stated in this specifcation document are intended to be excluded and do not form a part of this specifcation document. b. electrical specifcations and performance data contained in this specifcation document are based on mini-circuits applicable established test performance criteria and measurement instructions. c. the parts covered by this specifcation document are subject to mini-circuits standard limited warranty and terms and conditions (collectively, standard terms); purchasers of this part are entitled to the rights and benefts contained therein. for a full statement of the standard terms and the exclusive rights and remedies thereunder, please visit mini-circuits website at www.minicircuits.com/mclstore/terms.jsp mini-circuits ? www.minicircuits.com p.o. box 350166, brooklyn, ny 11235-0003 (718) 934-4500 sales@minicircuits.com page 1 of 1 +rohs compliant the +suffix identifies rohs compliance. see our web site for rohs compliance methodologies and qualifications
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