iso 9001 iso 14001 as 9100 certified min i-cir cuits ? p . o . b ox 3 50166, b r ooklyn, new y ork 1 1 2 3 5-0 003 ( 7 18) 9 3 4-4 500 fax ( 7 1 8 ) 332-4661 the design engi ne ers search engi ne provides actual d ata in stantly a t ? notes: 1. performance and quality attributes and conditions not expr essly stated in this specification sheet ar e intended to be excluded and do not form a part of this specification sheet. 2. electrical specifications and performance data contained her ein ar e based on mini-cir cuit? s applicable established test performance criteria and measur ement instructions. 3. the parts cover ed by this specification sheet ar e subject to mini-cir cuits standar d limited warranty and terms and conditions (collectively , ?standar d t erms?) ; pur chasers of this part ar e entitled to the rights and benefits contained ther ein. for a full statement of the standar d t erms and the exclusive rights and r emedies ther eunder , please visit mini-cir cuits? website at www .minicir cuits.com/mclstor e/terms.jsp. for detailed performance specs & shopping online see web site min icir cuits.c o m if/rf microw a ve components outline drawing typical performance data directional coupler electrical specifcations maximum ratings coaxial connections input 3 output 2 coupled 1 operating temperature -55c to 100c storage temperature -55c to 100c outline dimensions ( ) inch mm zmdc-10-1 mainline loss 0.5 0.6 0.7 0.8 0.9 1.0 1.1 0 100 200 300 400 500 frequency (mhz) mainline loss (db) at rf level of -10 dbm zmdc-10-1 coupling & directivity 0 20 40 60 80 100 0 100 200 300 400 500 frequency (mhz) coupling & directivity (db) coupling directivity at rf level of -10 dbm zmdc-10-1+ zmdc-10-1 zmdc-10-1 return loss 10 20 30 40 50 60 70 80 0 100 200 300 400 500 frequency (mhz) return loss (db) in out cpl at rf level of -10 dbm 50 ? 0.5 to 500 mhz directional coupler rev. b m119986 zmdc-10-1 wz/td/cp/am 090917 coaxial abcdefgh 1.50 1.13 1.00 .50 .155 2.345 .138 .987 38.10 28.70 25.40 12.70 3.94 59.56 3.51 25.07 j k l m n p s wt 2.50 .10 .31 .75 1.19 .66 .150 grams 63.50 2.54 7.87 19.05 30.23 16.76 3.81 40.0 l = low range [f l to 10 f l ] m = mid range [10 f l to f u /2] u= upper range [f u /2 to f u ] 1. mainline loss includes theoretical power loss at coupled port. frequency (mhz) mainline loss (db) in-out coupling (db) in-cpl directivity (db) in return loss (db) out cpl freq. range (mhz) coupling (db) mainline loss 1 (db) directivity (db) vswr (:1) power input (w) l m u l m u l mu f l -f u nom. flatness typ. max. typ. max. typ. max. typ. min. typ. min. typ. min. typ. max. max. 0.5-500 11.5 0.5 0.6 0.85 1.3 0.65 1.0 0.85 1.3 32 25 32 25 22 15 1.2 1.5 3.0 features ? excellent mainline loss, 0.65 db typ. ? excellent directivity, 32 db typ. ? rugged shielded case applications ? hf/vhf/uhf ? amateur radio ? instrumentation case style: m21 connectors model price qty. sma zmdc-10-1(+) $49.95 (1-9) bracket (option"b") $5.00 (1+) bracket (option "br") $1.50 (1+) 0.50 0.73 11.62 75.22 63.60 25.33 20.56 0.90 0.69 11.57 75.75 64.18 28.71 21.79 4.00 0.58 11.45 74.20 62.75 34.21 24.05 48.00 0.60 11.49 60.95 49.46 34.66 24.10 124.00 0.63 11.55 52.70 41.15 31.03 23.50 210.00 0.67 11.62 47.91 36.29 27.67 22.54 260.00 0.70 11.66 45.71 34.05 26.27 21.97 320.00 0.73 11.71 42.88 31.17 24.90 21.32 420.00 0.81 11.80 38.25 26.46 23.14 20.45 500.00 0.88 11.86 34.83 22.98 21.97 19.97 + rohs compliant in accordance with eu directive (2002/95/ec) the +suffx identifes rohs compliance. see our web site for rohs compliance methodologies and qualifcations. electrical schematic permanent damage may occur if any of these limits are exceeded.
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