mini-circuits - specification for directional coupler - TODC-10-1 directional coupler TODC-10-1 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 10-400 11.30.50 0.5 1.20 1.50 1.00 1.30 1.20 1.50 35 25 30 20 25 20 1.50 0.5 1.0 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) ct 5 8 2 - not used case gnd termination gnd 11 all other pins - - case style - qq96 (inch,mm ) weight: 4 grams. a b c d e f g h j .600 15.240 .250 6.350 .25 6.350 .016 0.406 .020 0.508 .04 1.016 .400 10.160 .200 5.080 .200 5.080 k l m n p q r s t .100 2.540 tolerance: .x .1 .xx .03 .xxx .015 inch. material and finish: header and lead finish: gold plate per mil-g-45204. case material: nickel marking: for pin designations see specification data sheet. notes: ? mainline loss includes theoretical power loss at coupled port. ? for pdc-hp models, external heat sinking is recommended to reduce case temperature. ? 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 10.00 0.63 11.50 52.78 32.35 24.87 24.61 20.00 0.66 11.52 50.12 31.88 24.97 24.78 50.00 0.71 11.56 45.69 29.41 24.34 24.55 100.00 0.77 11.61 39.88 25.13 22.64 23.95 130.00 0.80 11.63 37.04 23.08 21.55 23.57 200.00 0.87 11.67 31.63 19.67 19.21 22.51 230.00 0.89 11.68 29.69 18.62 18.34 22.10 320.00 0.99 11.71 24.82 16.10 16.23 21.03 390.00 1.03 11.70 21.73 14.62 14.91 20.44 400.00 1.04 11.70 21.32 14.44 14.76 20.40 back http://www.minicircuits.com/cgi-bin/spec?cat=coupler&model=TODC-10-1&pix=qq96.gif&bv=4 [7/10/2004 2:12:30 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
|
