freq. range (mhz) isolation (db) insertion loss (db) avg. of coupled outputs above 3 db phase unbalance (degrees) amplitude unbalance (db) f l -f u ty p. min. ty p. max. max. max. 20-23 30 25 0.4 0.7 3 1.2 a b c d e f . 770 . 800 . 385 . 400 . 370 . 400 19.56 20.32 9.78 10.16 9.40 10.16 g h j k w t . 200 . 20 . 14 . 031 g rams 5.08 5.08 3.56 0.79 5 .2 typical performance data electrical specifcations maximum ratings pin connections sum port 1 port 1 (+90) 2 port 2 (0) 5 ground 3,4,7,8 case ground 3,4,7,8 50 ohm term external 6 operating temperature -55c to 100c storage temperature -55c to 100c power input (as a splitter) 1w max. pscq-2-21.4+ 2 way-90 50 ? 20 to 23 mhz power splitter/combiner rev. d m151107 pscq-2-21.4 hy/td/cp/am 150930 plug-in features ? low insertion loss, 0.4 db typ. ? excellent isolation, 30 db typ. ? excellent phase unbalance, 1 deg. typ. ? excellent vswr, 1.10:1 typ. ? rugged shielded case applications ? modulators ? balanced amplifers pscq-2-21.4+ total loss 2.0 2.5 3.0 3.5 4.0 4.5 5.0 20.0 20.6 21.2 21.8 22.4 23.0 frequency (mhz) total loss (db) s-1(db) s-2(db) pscq-2-21.4+ isolation 27 28 29 30 31 32 20.0 20.6 21.2 21.8 22.4 23.0 frequency (mhz) isolation (db) pscq-2-21.4+ phase unbalance 90.20 90.24 90.28 90.32 90.36 90.40 20.0 20.6 21.2 21.8 22.4 23.0 frequency (mhz) phase unbalance (deg.) electrical schematic outline drawing outline dimensions ( ) inch mm frequency (mhz) total loss 1 (db) amplitude unbalance (db) isolation (db) phase unbalance (deg.) vswr s vswr 1 vswr 2 s-1 s-2 permanent damage may occur if any of these limits are exceeded. 1. total loss = insertion loss + 3db splitter loss. 20.00 3.49 2.75 0.74 29.64 90.26 1.02 1.02 1.08 20.05 3.48 2.76 0.71 29.64 90.31 1.02 1.02 1.08 20.15 3.45 2.79 0.67 29.63 90.30 1.02 1.02 1.08 20.25 3.43 2.80 0.63 29.62 90.33 1.02 1.02 1.08 20.35 3.41 2.83 0.58 29.57 90.29 1.02 1.02 1.08 20.50 3.37 2.86 0.51 29.56 90.32 1.02 1.02 1.08 20.65 3.35 2.89 0.46 29.53 90.33 1.02 1.02 1.09 20.80 3.31 2.92 0.39 29.51 90.31 1.02 1.02 1.09 21.00 3.26 2.96 0.31 29.47 90.28 1.02 1.02 1.09 21.40 3.19 3.04 0.14 29.41 90.33 1.02 1.02 1.09 21.80 3.10 3.13 0.02 29.34 90.33 1.02 1.02 1.09 22.20 3.03 3.21 0.18 29.26 90.35 1.02 1.02 1.09 22.60 2.95 3.29 0.34 29.21 90.33 1.02 1.02 1.10 22.90 2.90 3.36 0.46 29.18 90.38 1.02 1.03 1.10 23.00 2.88 3.37 0.50 29.16 90.36 1.02 1.03 1.10 case style: a01 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 +rohs compliant the +suffix identifies rohs compliance. see our web site for rohs compliance methodologies and qualifications
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