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  filename: tfs 224a.doc version 1.9 03.09.2004 vi telefilter filter specification tfs 224a 1/5 tele filter gmbh potsdamer stra?e 18 d 14 513 teltow / germany tel: (+49) 3328 4784-0 / fax: (+49) 3328 4784-30 e-mail: tft@telefilter.co m vi telefilter reserves the right to make changes to the produc t(s) and/or information contained herein w i thout notice. no liab ility is measurement condition : ambient temperature t a : 23 c input pow er level: 0 dbm terminating impedances at f c * ) : for input: 1200 ? ?? - 5,32 pf for output:: 1200 ? ?? - 5,25 pf ch aracteristics remark: the reference lev e l for the relativ e attenuation a rel of the tfs 224a is the minimum of the pass band attenuation. this v a lue is defined as the insertion loss a e . the nominal frequency f n is fix ed at 224,88 mhz w i thout any toleranc e. the v a lues of relativ e attenuation a rel are guaranteed for the w hole operating temperature range. the frequency shi ft of the filter in the operating tem perature range is included in the production tolerance scheme. d a t a ty p. v a lue tolerance / limit insertion loss a e 6 , 5 d b m a x . 9 d b (reference level) nominal frequency f n - 2 2 4 , 8 8 m h z passband - f n 0,3 mhz pass band ripple 0 , 5 d b m a x . 1 d b relativ e attenuation a rel f n ? f n 0,3 mhz - max. 1 db f n 0,75 mhz ? f n 2,4 mhz - min. 3 db f n 2,4 mhz ? f n 8 mhz 40 db min. 33 db f n 8 mhz ? f n 15 mhz 47 db min. 40 db f n 15 mhz ? f n 50 mhz 52 db min. 45 db group delay mean value in pb 765 ns 765 10 ns group delay ripple w i thin pb 5 0 n s - dev i ation from linear phase f n 0,675 mhz 1,7 rms max. 3,5 rms vswr w i thin pb 1,5 : 1 max. 2 : 1 operating temperature range otr - - 30 c ... + 80 c storage temperature range - - 40 c ... + 85 c frequency inv e rsion temperature 2 5 c - temperature coefficient of frequency t c f ** -0,03 ppm/k 2 - *) the terminating impedances depend on paras ites and q-v a lues of matching element s and the board used, and are to be understoo d as reference v a lues only . should there be additional ques tions do not hesitate to ask for an applic ation note or contac t our design team. **) ? f(h z ) = t c f (ppm/k2) x ( ? t)2 x f to (mhz) ge ne ra te d: ch ecked / a p p r o v ed : 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.
filename: tfs 224a.doc version 1.9 03.09.2004 vi telefilter filter specification tfs 224a 2/5 tele filter gmbh potsdamer stra?e 18 d 14 513 teltow / germany tel: (+49) 3328 4784-0 / fax: (+49) 3328 4784-30 e-mail: tft@telefilter.co m vi telefilter reserves the right to make changes to the produc t(s) and/or information contained herein w i thout notice. no liab ility is f ilter ch aracteristic 205. 9 209 . 7 213. 5 217. 3 221. 1 224. 9 22 8. 7 23 2. 5 236. 3 240. 1 243. 9 - 100 -9 0 -8 0 -7 0 -6 0 -5 0 -4 0 -3 0 -2 0 -1 0 0 f r equenc y in m h z m 224. 15 224. 3 224. 45 224. 6 224. 75 224. 9 225. 05 225. 2 225. 35 225. 5 225. 65 -1 0 -9 -8 -7 -6 -5 -4 -3 -2 -1 0 f r equenc y in m h z m a g n i t u d e i n d b 224. 15 224. 3 224. 45 224. 6 224. 75 224. 9 225. 05 225. 2 225. 35 225. 5 225. 65 0. 66 0. 72 0. 78 0. 84 0. 9 0. 9 6 1. 02 1. 08 1. 14 1. 2 1. 26 f r equenc y in m h z d e l a y i n s cons truc tion a nd pin c onne c t ion (all dimensions in mm) 2 m a x . 1 5,2 m a x . 7, 2 m a x . 1 0, 8 0 2, 5 4 0 , 2 2 , 5 4 0 ,2 3 1 d a te c o d e 50 ? t est circu i t 70798 tft s34 1 input rf return 2 ground 3 ground 4 ground 5 ground 6 output 7 output rf return 8 ground 9 ground 10 ground 11 ground 12 input date code: y ear + w eek s 2004 t 2005 u 2006 ... a g n i t u d e i n d b c1 l1 sa w l2 c2 7 1 2, 3, 4, 5, 8, 9, 10, 11 6 12 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.
filename: tfs 224a.doc version 1.9 03.09.2004 vi telefilter filter specification tfs 224a 3/5 tele filter gmbh potsdamer stra?e 18 d 14 513 teltow / germany tel: (+49) 3328 4784-0 / fax: (+49) 3328 4784-30 e-mail: tft@telefilter.co m vi telefilter reserves the right to make changes to the produc t(s) and/or information contained herein w i thout notice. no liab ility is stability characteristics : after the follow i ng tests the filter shall meet the w hole specification: 1. shock: 500g, 18 ms, half sine w a ve, 3 shocks each plane; din iec 68 t2 - 27 2. vibration: 10 hz to 500 hz, 0,35 mm or 5g respective ly , 1 octave per min, 10 cy cles per plan, 3 plans; din iec 68 t2 - 6 3. change of temperature -55 c to 125c / 30 min. each / 10 cy cles din iec 68 part 2 ? 14 test n 4. resistance to solder heat (reflow ): reflow possible: tw ice max.; for temperature conditions refer to the attac hed "air reflow temperature conditions" on page 4; packin g tape & reel: iec 286 ? 3, w i th exeption of value for n and minimum bending radius; tape ty pe ii, embossed carrier tape w i th top cover tape on the upper side; max. pieces of filters peer reel: 3000 reel of empty components at start: min. 300 mm reel of empty components at start including leader: min. 500 mm trailer: min. 300 mm g do w ct f e g d1 p2 p1 po bo ao p u ll o f f d i r e c t io n pin m a rk er ty p da t e c o d e ko t tape (al l di mensi ons i n mm) w : 16,00 0,3 po : 4,00 0,1 do : 1,50 +0,1/-0 e : 1,75 0,1 f : 7,50 0,1 g(min) : 0,60 p2 : 2,00 0,1 p1 : 8,00 0,1 d1(min) : 1,50 a o : 5,50 0,1 bo : 7,50 0,1 ct : 13,5 0,1 a c n w 1 w 2 r eel (all d i men s io n s in mm) a : 330 w 1 : 16,4 +2/-0 w 2 (max ) : 22,4 n(min) : 50 c : 13,0 +0,5/-0,2 the minimum bending radius is 45 mm. a i r re flow te mpe r a t ure c onditions 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.
filename: tfs 224a.doc version 1.9 03.09.2004 vi telefilter filter specification tfs 224a 4/5 tele filter gmbh potsdamer stra?e 18 d 14 513 teltow / germany tel: (+49) 3328 4784-0 / fax: (+49) 3328 4784-30 e-mail: tft@telefilter.co m vi telefilter reserves the right to make changes to the produc t(s) and/or information contained herein w i thout notice. no liab ility is 1st and 2nd air reflow profile name: pre-heating periods main-heat ing periods peak temperature temperature: 150 c - 170 c over 200 c 255 c 5 c t i m e : 60 sec. - 90 sec. 20 sec. - 25 sec. c h i p - m ount a i r re f l ow pr of i l e ti m e / s e c . t e mper at ur e / c 0 20 40 60 80 100 120 140 160 180 200 220 240 260 0 2 0 4 0 6 0 8 0 100 120 140 160 180 200 220 240 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 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.
filename: tfs 224a.doc version 1.9 03.09.2004 vi telefilter filter specification tfs 224a 5/5 tele filter gmbh potsdamer stra?e 18 d 14 513 teltow / germany tel: (+49) 3328 4784-0 / fax: (+49) 3328 4784-30 e-mail: tft@telefilter.co m vi telefilter reserves the right to make changes to the produc t(s) and/or information contained herein w i thout notice. no liab ility is history version reason of changes name date 1.1...1.5 - generate filter specification of tfs 224a. dunzow w. 11.02.2000. 1.6 - change limit values of group delay ( mean value in pass band ) from 763 10 ns to 765 10 ns according to customer requirement. dunzow w. 12.09.2000. 1.7 - change marking. dunzow w. 29.10.2002. - correct termination impedance. 1.8 - labelling changed pfeiffer 16.08.2004 - filter characteristic added - change remark - remove centre frequency 1.9 - labelling corrected steiner 03.09.2004 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.


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