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 bi-directional coupler electrical specifcations maximum ratings coaxial connections input 1 output 2 coupled (forward) 4 coupled (reverse) 3 operating temperature -55c to 100c storage temperature -55c to 100c outline drawing outline dimensions ( ) inch mm ZFBDC20-61HP+ mainline loss 0.00 0.04 0.08 0.12 0.16 0.20 0 10 20 30 40 50 60 frequency (mhz) mainline loss (db) at rf level of 0 dbm ZFBDC20-61HP+ coupling & directivity 0 10 20 30 40 50 0 10 20 30 40 50 60 frequency (mhz) coupling & directivity (db) coupling in-cpl fwd directivity in-cpl rev at rf level of 0 dbm ZFBDC20-61HP+ return loss 10 20 30 40 50 60 0 10 20 30 40 50 60 frequency (mhz) return loss (db) in out cpl-fwd cpl-rev at rf level of 0 dbm 50 ? up to 25w 1 to 60 mhz bi-directional coupler rev. b m124579 ed-13225 ZFBDC20-61HP+ wp/cp/am 100211 coaxial abcdefg 2.00 2.00 .88 1.000 0.13 1.750 0.125 50.80 50.80 22.35 25.40 3.30 44.45 3.18 h j k l m wt 0.38 -- 0.50 1.00 0.50 grams 9.65 -- 12.70 25.40 12.70 250.0 features ? excellent mainline loss, 0.1 db typ. ? excellent directivity, 30 db typ. ? rugged shielded case applications ? military mobile ? instrumentation ? communication receivers & transmitters ZFBDC20-61HP+ case style: jd1252 connectors model price qty. bnc ZFBDC20-61HP+ $61.95 (1-9) sma ZFBDC20-61HP-s+ $66.95 (1-9) + rohs compliant in accordance with eu directive (2002/95/ec) the +suffx has been added in order to identify rohs compliance. see our web site for rohs compliance methodologies and qualifcations. frequency (mhz) mainline loss (db) coupling (db) directivity (db) return loss (db) in-out in-cpl fwd out-cpl rev out-cpl fwd in-cpl rev in out cpl fwd cpl rev freq. (mhz) coupling (db) mainline loss 1 (db) directivity (db) vswr (:1) power 2 input (w) f l -f u nom. flatness typ. max. typ. min. typ. max. 1-60 200.6 0.3 0.1 0.25 30 20 1.07 15 10-60 200.3 0.3 0.1 0.25 30 20 1.07 25 sma version shown 1.00 0.08 20.08 20.03 40.68 40.91 33.84 34.40 30.40 32.48 5.00 0.10 20.11 20.03 47.05 48.68 39.54 43.04 32.12 35.46 10.00 0.10 20.12 20.05 39.21 40.02 39.93 42.19 32.38 35.79 20.00 0.10 20.13 20.06 32.28 32.98 38.88 39.77 32.57 35.75 30.00 0.11 20.14 20.08 28.66 29.14 37.76 37.50 32.42 35.08 40.00 0.11 20.14 20.09 26.16 26.48 36.85 35.71 32.07 34.15 45.00 0.12 20.14 20.10 25.16 25.38 36.49 34.87 31.76 33.67 50.00 0.12 20.14 20.11 24.21 24.42 36.01 34.20 31.56 33.18 55.00 0.12 20.14 20.11 23.38 23.54 35.56 33.51 31.27 32.62 60.00 0.13 20.13 20.12 22.58 22.74 35.07 32.95 30.90 32.05 1 mainline loss includes theoretical power loss at coupled port. 2 over +55c derate linearly to 50% of rating at 100c. electrical schematic permanent damage may occur if any of these limits are exceeded.
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