parameter condition (mhz) min. typ. max. unit frequency range 10 ? 400 mhz mainline loss (above theoretical 0.45 db) 10-250 250-400 ? ? 0.3 0.6 0.7 1.3 db coupling 10-400 9.0 10 10.8 db coupling flatness() 10-400 ? 0.3 0.7 db directivity 10 250 400 23 12 7 32 18 12 ? ? ? db return loss (input) 10-400 ? 22 ? db return loss (output) 10-400 ? 22 ? db return loss (coupling) 10-400 ? 18 ? db input power 1 10-400 ? ? 16 w electrical speci? cations at 25c 1. the user must provide adequate means of heat removal to limit the temperature of ground connections 2,3,6,7, to 60c, in order to ensure proper performance. at 25c ambient temperature this requires thermal resistance of the user's pc board heat sink to be 10c/w. 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 typical performance data maximum ratings pad connections input 8 output 1 coupled (forward) 5 external 50? 4 ground 2,3,6,7 operating temperature -40c to 60c case* storage temperature -55c to 100c SYDC-10-42HP+ mainline loss 0.00 0.50 1.00 1.50 2.00 0 50 100 150 200 250 300 350 400 frequency (mhz) mainline loss (db) at rf level of -10 dbm SYDC-10-42HP+ coupling & directivity 0 10 20 30 40 50 60 70 0 50 100 150 200 250 300 350 400 frequency (mhz) coupling & directivity (db) coupling in-cpl fwd directivity in-cpl rev at rf level of -10 dbm SYDC-10-42HP+ SYDC-10-42HP+ return loss 10.0 20.0 30.0 40.0 50.0 0 50 100 150 200 250 300 350 400 frequency (mhz) return loss (db) in out cpl fwd at rf level of -10 dbm electrical schematic 50? 10 db coupling 10 to 400 mhz 16 watt directional coupler rev. a m138436 ed-14339/2 SYDC-10-42HP+ wp/cp/am 120816 surface mount features ? high power, 16w max. ? ? at coupling, 0.3 db typ. ? low mainline loss, 0.3 db typ. applications ? signal monitoring ? military defense demo board mcl p/n: tb-608+ suggested pcb layout (pl-339) case style: ah1596 price: $29.95 ea. qty (1-9) outline drawing outline dimensions ( ) inch mm a bc e fgh j .500 .620 .36 .073 .110 .200 .240 .380 12.70 15.75 9.14 1.85 2.79 5.08 6.10 9.65 k l m n p q r wt .420 .510 .547 .135 .175 .325 .365 grams 10.67 12.95 13.89 3.43 4.45 8.26 9.27 3.00 pcb l an d p atte r n sugges t ed l a y o ut, t o l e r a nce t o b e w i t hi n . 002 *case temperature is de? ned as temperature on ground leads. permanent damage may occur if any of these limits are exceeded. frequency (mhz) mainline loss (db) in-out coupling (db) in-cpl directivity (db) in return loss (db) out cpl 10.00 0.57 10.36 37.66 26.50 27.30 23.24 30.00 0.57 10.37 33.90 27.46 26.78 24.03 50.00 0.58 10.38 30.49 27.81 26.55 24.36 100.00 0.63 10.39 25.07 28.64 25.77 25.13 150.00 0.68 10.39 21.74 29.25 24.96 26.07 200.00 0.75 10.37 19.00 28.26 24.26 26.99 250.00 0.83 10.32 16.89 26.75 23.28 28.37 300.00 0.94 10.26 15.02 24.27 21.93 30.49 350.00 1.07 10.19 13.36 21.60 20.40 32.95 400.00 1.23 10.10 11.82 18.96 18.59 38.73 +rohs compliant the +suffix identifies rohs compliance. see our web site for rohs compliance methodologies and qualifications www.datasheet.net/ datasheet pdf - http://www..co.kr/
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