freq. range (mhz) isolation (db) insertion loss (db) above 3.0 db phase unbalance (degrees) amplitude unbalance (db) f l -f u max. max. typ. min typ. max. 500-2000 25 18 0.25 1.0 3 0.2 zapd-21+ zapd-21 2 way-0 50 ? 500 to 2000 mhz power splitter/combiner coaxial internet http://www.minicircuits.com p.o. box 350166, brooklyn, new york 11235-0003 (718) 934-4500 fax (718) 332-4661 distribution center s north america 800-654-7949 ? 417-335-5935 ? fax 417-335-5945 ? e urope 44-1252-832600 ? fax 44-1252-837010 mini-cir cuits ? mini-circuits iso 9001 & iso 14001 certified typical performance data maximum ratings operating temperature -55c to 100c storage temperature -55c to 100c power input (as a splitter) 10w max. internal dissipation 0.125w max. outline drawing outline dimensions ( ) inch mm electrical schematic rev. a m98898 zapd-21 hy/td/cp 060922 a b c d e f g 2.00 2.00 .75 1.00 .25 1.500 .125 50.80 50.80 19.05 25.40 6.35 38.10 3.18 h j k l wt .39 1.00 .50 1.00 grams 9.91 25.40 12.70 25.40 170.0 features ? wideband, 500 to 2000 mhz ? low insertion loss, 0.25 db typ. ? good isolation, 25 db typ. ? up to 10w power input as splitter ? excellent amplitude unbalance, 0.1 db typ. ? excellent phase unbalance, 1 deg. typ. ? excellent vswr, 1.20:1 typ. ? rugged shielded case applications ? uhf ? communications systems ? gps ? instrumentation ? cellular ? pcs/dcs coaxial connections sumport s port 1 1 port 2 2 case style: f14 connectors model price qty. bnc zapd-21(+) $59.95 (1-9) sma zapd-21-s(+) $64.95 (1-9) n-type ZAPD-21-N(+) $64.95 (1-9) zapd-21 insertion loss 3.0 3.1 3.2 3.3 3.4 3.5 500 800 1100 1400 1700 2000 frequency (mhz) insertion loss (db) s-1(db) s-2(db) zapd-21 isolation 20 25 30 35 40 45 500 800 1100 1400 1700 2000 frequency (mhz) isolation (db) zapd-21 vswr 1.0 1.1 1.2 1.3 1.4 1.5 500 800 1100 1400 1700 2000 frequency (mhz) vswr #s-vswr #1-vswr #2-vswr splitter electrical speci?cations frequency (mhz) insertion loss (db) amplitude unbalance (db) isolation (db) phase unbalance (deg.) vswr s vswr 1 vswr 2 s-1 s-2 + rohs compliant in accordance with eu directive (2002/95/ec) the +suf?x identi?es rohs compliance. see our web site for rohs compliance methodologies and quali?cations. n-type version shown 500.00 3.17 3.14 0.03 21.12 0.45 1.31 1.16 1.17 525.00 3.18 3.15 0.03 22.44 0.48 1.27 1.13 1.14 575.00 3.12 3.10 0.02 25.62 0.50 1.18 1.07 1.08 625.00 3.14 3.12 0.02 29.70 0.53 1.10 1.02 1.03 675.00 3.14 3.11 0.03 33.67 0.60 1.03 1.04 1.02 750.00 3.08 3.05 0.03 30.96 0.61 1.08 1.11 1.09 825.00 3.22 3.19 0.03 27.43 0.73 1.17 1.17 1.15 900.00 3.18 3.15 0.03 25.73 0.77 1.24 1.21 1.19 1000.00 3.21 3.17 0.04 25.37 0.68 1.29 1.23 1.22 1200.00 3.17 3.14 0.03 30.28 0.92 1.21 1.15 1.16 1400.00 3.19 3.17 0.02 29.13 1.15 1.03 1.01 1.03 1600.00 3.23 3.19 0.04 24.08 1.27 1.16 1.10 1.08 1800.00 3.35 3.31 0.03 27.44 1.41 1.22 1.16 1.15 1900.00 3.33 3.30 0.03 35.87 1.42 1.19 1.18 1.17 2000.00 3.31 3.29 0.01 33.59 1.48 1.15 1.17 1.18
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