the big deal ? excellent power handling, 9w ? 5 sections ? rugged unibody construction product overview VLF-2350+ is a 50 ? low pass filter built in rugged unibody construction. covering dc-2350 mhz bandwidth, these units offer good matching within the passband and high rejection in stopband. VLF-2350+ offer low insertion loss, and excellent power handling capability. feature advantages low passband insertion loss suitable for high performance application 9w power handling supports a range of system power requirements. connectorized package the connectorized package is easy to interface with other devices and well suited for test setups key features VLF-2350+ 50 ? dc to 2350 mhz case style: ff704 low pass filter coaxial page 1 of 3 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
coaxial VLF-2350+ applications ? harmonic rejection ? transmitters / receivers ? lab use electrical specifcations (1) at 25c maximum ratings operating temperature -55c to 100c storage temperature -55c to 100c rf power input* 9w max. at 25c *passband rating derated linearly to 4w at 100 c ambient. permanent damage may occur if any of these limits are exceeded. rev.or m158576 VLF-2350+ edu2512 urj 170506 page 2 of 3 features ? rugged uni-body construction, small size ? 5 sections ? excellent power handling, 9w ? temperature stable ? protected by us patent 6,943,646 typical frequency response functional schematic typical performance data at 25 c 50 : dc to 2350 mhz 0 10 20 30 40 50 0 1000 2000 3000 4000 5000 insertion loss (db) frequency (mhz) VLF-2350+ insertion loss 1 10 100 0 1000 2000 3000 4000 5000 vswr frequency (mhz) VLF-2350+ vswr 1.0 1.4 1.8 0 1175 2350 0 10 20 30 40 50 0 1000 2000 3000 4000 5000 insertion loss (db) frequency (mhz) VLF-2350+ insertion loss (pass band) 0.0 0.6 1.2 0 1175 2350 0.30 0.35 0.40 0.45 0.50 0.55 0 400 800 1200 1600 2000 2400 group delay (ns) frequency (mhz) VLF-2350+ group delay parameter f# frequency (mhz) min. typ. max. unit pass band insertion loss dc-f1 dc-2350 1 1.6 db freq. cut-off f2 2700 3.0 db vswr dc-f1 dc-2350 1.5 :1 stop band insertion loss f3 3600 20 db f4-f6 3700-4000 30 db f5 3800 40 db f7 5000 20 db vswr f3-f7 3600-5000 20 :1 f1 f2 f3 frequency (mhz) insertion loss (db) f4 f7 dc f5 f6 rf in rf out low pass filter case style: ff704 connectors model sma VLF-2350+ frequency (mhz) insertion loss (db) vswr (:1) frequency (mhz) group delay (nsec) 10 0.02 1.01 10 0.36 100 0.06 1.02 100 0.34 500 0.15 1.12 200 0.34 1000 0.25 1.16 300 0.34 2000 0.52 1.28 350 0.34 2700 3.71 4.77 400 0.34 2800 5.33 7.12 500 0.35 2900 7.30 10.70 750 0.35 3000 9.52 15.77 900 0.36 3100 11.95 22.39 1000 0.36 3200 14.57 30.13 1250 0.37 3390 20.20 44.90 1500 0.39 3500 24.21 52.23 1750 0.41 3600 28.93 58.20 1800 0.42 3620 30.10 59.76 1900 0.43 3700 36.22 62.49 2000 0.45 3800 43.86 65.86 2100 0.47 3900 35.07 67.13 2200 0.50 4000 30.79 68.35 2300 0.53 5000 21.37 72.48 2350 0.55 (1) in application where dc voltage is present at either input or output ports, coupling capacitors are required. 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
outline drawing input sma-female output sma-male coaxial connections VLF-2350+ inch mm outline dimensions ( ) page 3 of 3 b d e wt. .410 1.43 .312 grams 10.41 36.32 7.92 10 low pass filter 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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