tfs 120c.doc version 1.0 06.01.02 vi telefilter filter specification tfs 120 c 1/4 _______________________________________________________________________________________________________________________________ _____________________________________________________________________________ vi telefilter vectron international, inc. potsdamer stra?e 18 267 lowell road d 14 513 teltow / germany hudson, nh 03051 / usa tel: (+49) 3328 4784-52 / fax: (+49) 3328 4784-30 tel: (603) 598-0070 fax: (603) 598-0075 e-mail: tft@telefilter.com e-mail: vti@vtinh.com _______________________________________________________________________________________________________________________________ _____________________________________________________________________________ vi telefilter reserves the right to make changes to the product(s) and/or information contained herein without notice. no liab ility is assumed as a result of their use or application. no rights under any patent accompany the sale of any such product(s) or infor mation 1. measurement condition package, pin connection and 50 ? ? ? ? matching network (see sheet 2.) ambient temperature t a : 23 c input power level: 0 dbm typical terminating impedances in f n : for input: 1270 ? ? ? ? ? ? ? ?? ? ? ? -11,7 pf. for output: 4330 ? ? ? ? ? ? ? ?? ? ? ? -2,9 pf. 2. characteristics remark: reference level for the relative attenuation a rel of the tfs 120c is the minimum of the pass band attenuation a min . the minimum of the pass band attenuation a min is defined as the insertion loss a e . the nominal frequence f n is fixed at 120,0 mhz without tolerance or limit. the reference frequence f c is the arithmetic mean value of the upper and lower frequencies at the 40 db filter attenuation level relative to the insertion loss a e . the temperature coefficient of frequency tc f is valid both for the reference frequency f c and the frequency response of the filter in the operating temperature range. data typ. value tolerance / limit insertion loss (reference level) a e 27 0,5 db max 33 db nominal frequency f n - 120,0 mhz centre frequency f c at ambient temperature ( f cat ) 120,01 mhz - pass band f n - 4,5 mhz ... f n + 4,5...mhz amplitude ripple (p-p): f n ... f n 4,45 mhz 0,6 db amplitude ripple (p-p): f n ... f n 4,50 mhz - max 3,0 db bandwidth at ambient temperature : 1,0 db - band width 8,98 mhz 1,5 db - band width 9,07 mhz 3 db - band width 9,15 mhz 40 db - band width 9,90 mhz relative attenuation a rel f n f n 4,5 mhz - max 3 db f n 5 mhz f n 25 mhz 42...70 db min 40 db f n - 120 mhz f n - 25 mhz 70 db f n + 25 mhz f n + 300 mhz 70 db group delay 3,03 s max 6 s group delay ripple in pass band (p-p): 120 ns max 400 ns triple transit attenuation compared to main signal 60 db crosstalk 55...67 db frequency inversion temperature ( t o ) -5 c temperature coefficient of frequency ( tc f ) -0,036 ppm/k2 - frequency deviation of f c over temperature t : *) ? f c (hz) = tc f (ppm/k) x (t - t o )2 x f to (mhz) operating temperature range -20 c ... + 75 c storage temperature range - 40 c ... + 85 c input power level - max. + 10 dbm permissible dc voltage v dc 12 v permissible dc voltage v pp 10 v *) f to is reference frequence f c at frequency inversion temperature ( t o ) generated: wadim p. dunzow checked/approved: dr. bert wall www..net
tfs 120c.doc version 1.0 06.01.02 vi telefilter filter specification tfs 120 c 2/4 _______________________________________________________________________________________________________________________________ _____________________________________________________________________________ vi telefilter vectron international, inc. potsdamer stra?e 18 267 lowell road d 14 513 teltow / germany hudson, nh 03051 / usa tel: (+49) 3328 4784-52 / fax: (+49) 3328 4784-30 tel: (603) 598-0070 fax: (603) 598-0075 e-mail: tft@telefilter.com e-mail: vti@vtinh.com _______________________________________________________________________________________________________________________________ _____________________________________________________________________________ vi telefilter reserves the right to make changes to the product(s) and/or information contained herein without notice. no liab ility is assumed as a result of their use or application. no rights under any patent accompany the sale of any such product(s) or infor mation 3. package tft h9 tfd 125 4. 50 ? ? ? ? matching network: 1 2 7 14 9 8 c 2 l 2 l 1 c 1 l 3 pin 1 input pin 14 input rf return pin 8 output pin 7 output rf return pin 2,9 pakage ground tfs 120 c tft l6
tfs 120c.doc version 1.0 06.01.02 vi telefilter filter specification tfs 120 c 3/4 _______________________________________________________________________________________________________________________________ _____________________________________________________________________________ vi telefilter vectron international, inc. potsdamer stra?e 18 267 lowell road d 14 513 teltow / germany hudson, nh 03051 / usa tel: (+49) 3328 4784-52 / fax: (+49) 3328 4784-30 tel: (603) 598-0070 fax: (603) 598-0075 e-mail: tft@telefilter.com e-mail: vti@vtinh.com _______________________________________________________________________________________________________________________________ _____________________________________________________________________________ vi telefilter reserves the right to make changes to the product(s) and/or information contained herein without notice. no liab ility is assumed as a result of their use or application. no rights under any patent accompany the sale of any such product(s) or infor mation air reflow temperature conditions 1st and 2nd air reflow profile name: pre-heating periods main-heating periods peak temperature temperature: 150 c - 170 c over 200 c 255 c 5 c time: 60 sec. - 90 sec. 20 sec. - 25 sec. chip-mount air reflow profile time / sec. temperature / c 0 20 40 60 80 100 120 140 160 180 200 220 240 260 0 20 40 60 80 100 120 140 160 180 200 220 240 table for temperature vs. time during the air reflow process tolerance of temperatures: 5 c time / sec. temperature / c time / sec. temperature / c 0 23 140 160 10 34 150 161 20 46 160 164 30 60 170 170 40 80 180 180 50 103 190 205 60 121 195 230 70 134 200 255 80 143 205 230 90 150 210 205 100 154 215 180 110 156 220 165 120 158 230 140 130 159 240 120
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