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 the big deal ? low insertion loss, 1 db typical ? high rejection ? high crossover isolation ? excellent return loss ? 75w impedance ? used in docsis 3.1 standard test systems with extended range ZDPL-4254-75-F+ key features diplexer product overview ZDPL-4254-75-F+ is a high performance diplexer with the lowpass port at 5-42 mhz and highpass port at 54-1700 mhz. excellent return loss over extended frequency combined with high out of channel rejection makes it a ideal component in docsis 3.1 test equipments, cable tv and multiband radio systems. feature advantages low passband insertion loss passband insertion loss 1 db typical ensures low signal loss through the both chan - nels. excellent stopband rejection co-channel rejection of 50 db typical ensures unwanted spurious are eliminated excellent return loss at 5-42 and 54-1700 mhz this makes signal transmission with less reflections and well- matched with the adja - cent component used in the system. 75 w 5 to 1700 mhz case style: f2239 coaxial (5 - 42, 54-1700 mhz) page 1 of 3
75 w 5 to 1700 mhz (5-42, 54-1700 mhz) diplexer coaxial maximum ratings coaxial connections high pass port 3 low pass port 2 common port 1 operating temperature -40c to 85c storage temperature -55c to 100c rf power input 30 dbm max. features ? low insertion loss ? excellent return loss ? high rejection ? high cross over isolation ? 75 w impedance applications ? cable tv and multiband radio systems ? docsis 3.1 test system with extended range ZDPL-4254-75-F+ outline dimensions ( ) inch mm outline drawing connectors model f-female ZDPL-4254-75-F+ bracket (option b) rev. or m163646 ZDPL-4254-75-F+ edu2738/1 urj 180125 page 2 of 3 electrical specifcations at 25c typical performance data at 25c case style: f2239 permanent damage may occur if any of these limits are exceeded. functional schematic a 1.25 31.75 b 1.25 31.75 c .75 19.05 d .63 15.88 e .38 9.53 f .74 18.80 g .80 20.32 h .80 20.32 j .61 15.37 k .75 19.05 l 2.19 55.58 m 1.69 42.88 n .06 1.52 p .125 3.18 wt. grams 85 1 23 1 23 a b c j h 2x #4-40 ? .13 2x #4-40 ? .16 f d 3x f female g l m k n standard option "b" c e 4x ?p thru parameter port frequency (mhz) min. typ. max. unit pass band insertion loss low pass 5-42 - 1.0 1.5 db high pass 54-1220 - 1.0 1.5 1220-1400 - 1.2 1.8 1400-1700 - 1.8 2.3 return loss low pass 5-42 20 24 - db high pass 54-1220 17 22 - 1220-1400 17 22 - 1400-1700 16 20 - common 5-42 20 24 - 54-1220 17 22 - 1220-1400 17 22 - 1400-1700 16 20 - stop band isolation low pass 54-1220 50 55 - db 1220-1700 45 50 - high pass 5-42 44 50 - cross over isolation lp-hp 42-54 35 40 - db frequency (mhz) insertion loss (db) isolation (db) return loss (db) low pass port high pass port lp-hp port common port low pass port high pass port 1 0.02 76.62 78.13 46.55 45.94 0.00 5 0.06 62.80 62.30 36.04 36.98 0.00 20 0.16 65.98 67.23 27.72 28.12 0.05 42 0.87 50.97 51.65 44.21 31.32 0.57 45 4.13 41.64 44.56 7.19 6.08 1.01 46 7.05 33.73 42.73 4.55 3.40 1.13 46 8.32 31.15 42.24 3.97 2.82 1.19 47 12.86 24.24 41.60 2.89 1.71 1.37 47 14.57 22.18 41.54 2.70 1.50 1.45 48 22.29 15.02 41.80 2.47 1.01 1.91 48 29.20 10.65 42.86 2.82 0.84 2.57 49 37.40 7.19 44.78 3.77 0.73 3.72 50 50.93 3.57 50.24 6.99 0.62 7.13 52 65.91 1.36 66.46 18.43 0.51 18.16 54 65.00 0.91 64.95 40.05 0.44 32.12 100 68.16 0.30 67.83 34.57 0.34 37.18 250 67.14 0.30 67.56 30.29 0.26 34.61 500 68.71 0.39 68.50 24.57 0.31 24.92 1000 70.40 0.60 69.08 22.67 0.43 21.27 1220 72.19 0.75 69.09 23.66 0.54 22.66 1400 69.12 0.91 65.77 23.27 0.62 23.69 1700 53.10 1.65 53.87 23.02 1.21 36.13 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
ZDPL-4254-75-F+ performance charts page 3 of 3 0 10 20 30 40 50 60 70 80 1 10 100 1000 insertion loss (db) frequency (mhz) ZDPL-4254-75-F+ low pass port insertion loss (p in =0dbm) 0 10 20 30 40 50 60 70 1 10 100 1000 insertion loss (db) frequency (mhz) ZDPL-4254-75-F+ high pass port insertion loss (p in =0dbm) 0 5 10 15 20 25 30 35 40 1 10 100 1000 return loss (db) frequency (mhz) ZDPL-4254-75-F+ low pass port return loss (p in =0dbm) 0 5 10 15 20 25 30 35 40 1 10 100 1000 return loss (db) frequency (mhz) ZDPL-4254-75-F+ high pass port return loss (p in =0dbm) 0 5 10 15 20 25 30 35 40 1 10 100 1000 return loss (db) frequency (mhz) ZDPL-4254-75-F+ common port return loss (p in =0dbm) 0 10 20 30 40 50 60 70 80 1 10 100 1000 isolation (db) frequency (mhz) ZDPL-4254-75-F+ cross over isolation (p in =0dbm) 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
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