mini-circuits - specification for directional coupler - jydc-ed11474/1 directional coupler jydc-ed11474/1 frequency mhz coupling db mainline loss db directivity db vswr (:1) power input, w f l - f u nom. flatness l typ. max. m typ. max. u typ. max. l typ. min. m typ. min. u typ. min. typ. l max. mu max 30-450 7.000.50 0.5 1.40 28 1.30 l=low range(f l to 10f l ) m=mid range(10f l to f u /2) u=upper range(f u /2 to f u ) pin connections port input output coupled (forward) coupled (reverse) 2e 1 8 3 not used case gnd termination gnd 4,5 6 2,7 case style - bj293 (inch,mm ) weight: 0.8 grams. a b c d e f g h j .395 10.033 .500 12.700 .100 2.540 .230 5.842 .100 2.540 .100 2.540 .047 1.194 .065 1.651 k l m n p q r s t .065 1.651 .425 10.795 tolerance: .x .1 .xx .03 .xxx .015 inch. material and finish: case material: plastic or copper-nickel alloy, glass epoxy laminate or ceramic base. termination finish: tin-lead plate or tin plate. packaging: notes: ? for surface mount environmental specifications, please click here. re-flow soldering information is available in "surface mount" article. ? non-catalog model. please consult factory for price and delivery. ? pin 6 must be connected to 50 ohm termination. ? general quality control procedures and environmental specifications are given in mini-circuits guarantees quality. hi-rel, mil description are given in hi-rel and mil ? prices and specifications subjects to change without notice. freq (mhz) i. loss (db) in- out coupling (db) in-cpl directivity (db) return loss (db) in out cpl 30.00 1.12 7.23 25.51 20.54 17.31 17.06 50.00 1.21 7.31 32.09 21.28 19.11 17.86 70.00 1.25 7.35 34.38 21.31 19.53 17.92 90.00 1.28 7.37 34.85 21.23 19.54 17.95 100.00 1.29 7.38 34.82 21.17 19.48 17.96 110.00 1.29 7.40 34.73 21.12 19.42 17.97 120.00 1.30 7.41 34.71 21.11 19.38 17.96 120.70 1.30 7.41 34.69 21.11 19.38 17.96 120.98 1.30 7.41 34.71 21.11 19.37 17.96 121.00 1.30 7.41 34.68 21.12 19.37 17.96 121.03 1.30 7.41 34.71 21.12 19.37 17.96 121.05 1.30 7.41 34.73 21.11 19.37 17.96 125.00 1.31 7.41 34.67 21.11 19.36 17.96 130.00 1.31 7.42 34.50 21.10 19.33 17.95 150.00 1.32 7.43 33.74 20.95 19.17 17.94 200.00 1.35 7.46 31.16 20.49 18.65 17.84 220.00 1.37 7.47 30.11 20.23 18.42 17.74 240.00 1.38 7.48 28.97 20.00 18.13 17.62 http://www.minicircuits.com/cgi-bin/spec?cat=coupler&model=jydc-ed11474/1&pix=bj293.gif&bv=4 (1 of 2) [7/1/2004 3:34:26 am]
mini-circuits - specification for directional coupler - jydc-ed11474/1 packaging information: tape width(mm): 24 reel size(inches): 13 device cavity pitch(mm): 16 devices per reel: 500 242.70 1.38 7.48 28.82 19.97 18.10 17.60 242.98 1.38 7.48 28.80 19.96 18.09 17.60 243.00 1.38 7.48 28.79 19.97 18.09 17.60 243.03 1.38 7.48 28.79 19.97 18.09 17.60 243.05 1.38 7.48 28.80 19.97 18.09 17.60 245.00 1.38 7.48 28.70 19.94 18.07 17.59 300.00 1.41 7.49 26.29 19.61 17.54 17.28 350.00 1.45 7.49 24.59 19.29 17.13 17.04 400.00 1.48 7.48 23.01 18.99 16.74 16.87 425.00 1.50 7.47 22.27 18.82 16.56 16.76 450.00 1.52 7.47 21.50 18.66 16.36 16.64 back http://www.minicircuits.com/cgi-bin/spec?cat=coupler&model=jydc-ed11474/1&pix=bj293.gif&bv=4 (2 of 2) [7/1/2004 3:34:26 am]
i2 technologies us, inc. html pages converte d to pdf document this document contain component information from the manufacturer's website which ar e not available in a revision controlled document from the ma nufacturer. to facilitate the addition of these parts into th e electronics database, we are converting the html pages rela ted to that part, from the manufacturer's website into adobe pdf format. the contents of this document is based on the in formation provided on the manufacturer's website, therefor e the information may have been changed by the manufacturer since this was created. powering the bottom line ? i2 technologies us, inc. 15445 innovation drive san diego, ca 92128
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