fi l e na me : t f s7 0h 2 8 .doc ver s i o n 1.1 04.0 2.2 0 0 2 vi telefilter filter speci fication tfs 70h28 1/5 1. measu re me n t co n d itio n ambient tempera t ure t a : 23 c input po w e r level: 0 dbm. terminating imp edances at f c * ) : for input: 953 ? ?? - 8,93 pf. for output: 1275 ? ?? - 7,32 pf. source impedan ce: 50 ? load impedance: 50 ? 2. ch aract eris tics remark : referen c e lev e l for the rela tiv e attenu ation a re l o f the tf s 70h28 i s the min i mum of the pass b and attenua tion a mi n . the minimum o f the pa s s band attenua tion a min is de fined a s the inserti on loss a e . the refe rence frequen cy f c is the arithmeti c mean v a lue of th e upper and low e r frequen cie s at th e 3 db filter atte nuati on lev e l relati v e to the inse rtion lo ss a e . the tempera t ure coefficient o f frequ ency tc f is v a lid b o th for th e referen c e freq uency f c and the freque ncy respon se o f the fil t er in the opera t i ng temper atur e ran ge. the frequ ency shift o f the fil t er in the opera t in g tempera t ure range i s no t in cluded in th e produ ction tole ra nce scheme data t y pical v a lue s tolera nce / li mi t inserti on l o ss ( r eference level) a e < 25 db max. 26 db centre freq uenc y at ambient te mperatu r e t a f c 70,01 mhz 70 0,09 mhz pass ban d at a m bient temperat ure t a : pb f c - 1,5 m h z ... f c + 1,5 mhz a m pl it ud e ri pp le ( p -p ): f c ..... f c 1,2 0 mhz 0,35 db max. 0,8 db band w i dth at ambient temp erature : 1 db 2,75 mhz min. 2,50 mhz 3 db 3,15 mhz min. 3,00 mhz 20 db 4,41 mhz 40 db 4,61 mhz max. 4,90 mhz 45 db 4,71 mhz relati v e att e nu a t ion : a rel f c .... f c 1,25 mhz - max. 1 db f c 1,25 mhz .... f c 1,50 mhz - max. 3 db f c 2,45 mhz .... f c 4,45 mhz - min. 40 db f c 4,45 mhz .... f c 30 mhz - min. 50 db grou p d e la y ( m ean v a l u e in p b ): 2,77 s max. 4,0 s grou p d e la y rip p le in pb (p -p ): 50 ns max. 90 ns de v i ati on from l i near p h ase i n p b (p -p) : 2,3 max. 4 triple tra n si t at t e nua tio n co mpa r ed to mai n sig n al 54 crossta l k 60 substra t e mater i al quartz frequ e nc y i n v e rsion t e m p erat u r e ( t o ) 20...40 c tem p erat ure co efficie n t of freq uenc y ( tc f ) -0,045 ppm/k2 frequ e nc y de v i ation of f c o v e r tem p erat ure: ** ) ? f c (hz ) = tc f (pp m /k) x (t - t o )2 x f to (mhz ) opera t in g te mp erature ra nge - 25 c . .. + 80 c storage te mper ature ra nge - 40 c . .. + 85 c *) the termina t ing i m pedance s depen d on para s iti c s a nd q-v a lues of ma tchin g elemen ts and the board u s ed, and ar e to be under stood as re feren c e v a lues o n ly . should the r e be addi tional qu esti ons do no t he si tate to ask fo r an ap plica t ion note or co ntact ou r de sign te am. ** ) f to is referen c e fre quen cy f c a t fre quency inv e rsion te mperature ( t o ) ge ne ra te d: dunzo w w . p . ch eck ed / a p p r o v ed : dr. bert w a ll vi telefi lter vectron i n ter n at ional, i n c. potsd a mer str a ?e 18 267 lo w e ll road d 14 513 telt ow / germa n y huds on, nh 030 51 / us a tel: (+4 9 ) 33 28 4784-0 / fax: (+ 49) 3328 4784- 3 0 tel: ( 603) 598-0 070 fax : (60 3 ) 5 98-0075 e-mail: tft @telefilter.com vi tel e filter r e serv es the right to make chang es to th e produ ct(s) and /or informa t ion con t ain ed herei n w i thout n o tice. no liab ili ty is assumed as a re sul t of th eir use or a ppli c atio n. no righ ts under any patent a ccompa n y the sale o f a n y such produ ct(s) or in for m ation. e-mail: vti@vtinh.com
fi l e na me : t f s7 0h 2 8 .doc ver s i o n 1.1 04.0 2.2 0 0 2 vi telefilter filter speci fication tfs 70h28 2/5 3 . cons truc tio n a nd pin c o n n e c t ion ( all dimensions in mm) 5,0 max. 0,45 dia . 7,62 13 max. 22,5 max. 5,6 max. 2,54 0,2 6x2,54 = 1 5 ,62 tfs 70h28 p22 pin 14 inpu t pin 1 input rf retur n pin 8 ou tpu t pin 7 output rf re tur n pin 2, 9 pakage gro und 14 9 8 1 2 7 date-code: y e a r + w eek m 2000 n 2001 p 2002 ... ... date-code 4. 50 ? match i n g n e t w o r ks ( see a p p licati o n no te ) : for final test w e use scheme 1. scheme 1 14 9 8 c 1 50 ? c 2 50 ? sch e me 1.1 14 9 8 c 2 5 0 ? l 22 c 1 50 ? l 12 1 2 7 l 1 l 2 1 2 7 l 21 l 11 vi telefi lter vectron i n ter n at ional, i n c. potsd a mer str a ?e 18 267 lo w e ll road d 14 513 telt ow / germa n y huds on, nh 030 51 / us a tel: (+4 9 ) 33 28 4784-0 / fax: (+ 49) 3328 4784- 3 0 tel: ( 603) 598-0 070 fax : (60 3 ) 5 98-0075 e-mail: tft @telefilter.com vi tel e filter r e serv es the right to make chang es to th e produ ct(s) and /or informa t ion con t ain ed herei n w i thout n o tice. no liab ili ty is assumed as a re sul t of th eir use or a ppli c atio n. no righ ts under any patent a ccompa n y the sale o f a n y such produ ct(s) or in for m ation. e-mail: vti@vtinh.com
fi l e na me : t f s7 0h 2 8 .doc ver s i o n 1.1 04.0 2.2 0 0 2 vi telefilter filter speci fication tfs 70h28 3/5 5. stability characteristi cs : after the follo w i n g tests the filter shall meet the w h ole specificat ion: 1. shock: 500g, 18 ms, half sine w a ve, 3 sh ocks each plane; din iec 68 t2 - 27 2. vibration: 10 hz to 500 hz, 0,35 mm or 5 g r e specti vely , 1 oct a ve per min, 10 c y cles pe r plan, 3 plans; din iec 68 t2 - 6 3. change o f temperatu r e: -55 c t o 125 c / 30 min. each / 1 0 c y cles din iec 68 p a rt 2 ? 14 test n 4. resistance to solder heat ( r eflow): reflo w possible: tw ice ma x. for tempe r ature conditions refer to the attac hed "air reflo w tempe r at ure conditions" o n page 4; vi telefi lter vectron i n ter n at ional, i n c. potsd a mer str a ?e 18 267 lo w e ll road d 14 513 telt ow / germa n y huds on, nh 030 51 / us a tel: (+4 9 ) 33 28 4784-0 / fax: (+ 49) 3328 4784- 3 0 tel: ( 603) 598-0 070 fax : (60 3 ) 5 98-0075 e-mail: tft @telefilter.com vi tel e filter r e serv es the right to make chang es to th e produ ct(s) and /or informa t ion con t ain ed herei n w i thout n o tice. no liab ili ty is assumed as a re sul t of th eir use or a ppli c atio n. no righ ts under any patent a ccompa n y the sale o f a n y such produ ct(s) or in for m ation. e-mail: vti@vtinh.com
fi l e na me : t f s7 0h 2 8 .doc ver s i o n 1.1 04.0 2.2 0 0 2 vi telefilter filter speci fication tfs 70h28 4/5 6 . a i r re flo w t e mpe r a t ure condi tio n s 1st and 2nd air r e flow p r ofile nam e : pre-h eatin g per iods main-h eati ng p e rio d s peak temp erat ure t e mp eratu r e: 150 c - 17 0 c over 20 0 c 255 c 5 c t i m e : 60 sec. - 90 sec. 20 sec. - 25 sec. c h ip- m ount a i r r e f l ow pr of ile 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 ti m e / s e c . t e mperat ure / c t able for temperature vs. time duri ng the a i r reflo w proc ess t o lerance of temperature s : 5 c time / sec. temperatur e / c time / sec. temperatur e / 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 vi telefi lter vectron i n ter n at ional, i n c. potsd a mer str a ?e 18 267 lo w e ll road d 14 513 telt ow / germa n y huds on, nh 030 51 / us a tel: (+4 9 ) 33 28 4784-0 / fax: (+ 49) 3328 4784- 3 0 tel: ( 603) 598-0 070 fax : (60 3 ) 5 98-0075 e-mail: tft @telefilter.com vi tel e filter r e serv es the right to make chang es to th e produ ct(s) and /or informa t ion con t ain ed herei n w i thout n o tice. no liab ili ty is assumed as a re sul t of th eir use or a ppli c atio n. no righ ts under any patent a ccompa n y the sale o f a n y such produ ct(s) or in for m ation. e-mail: vti@vtinh.com
fi l e na me : t f s7 0h 2 8 .doc ver s i o n 1.1 04.0 2.2 0 0 2 vi telefilter filter speci fication tfs 70h28 5/5 7. histo r y version reaso n o f cha n ges name date 1.0 gene rate filter s pecification. dunzo w w. 03.01.2002 1.1 - correct dimensions in ? con s tru c tion an d pi n co nnec t io n ?. dunzo w w. 04.02.2002 vi telefi lter vectron i n ter n at ional, i n c. potsd a mer str a ?e 18 267 lo w e ll road d 14 513 telt ow / germa n y huds on, nh 030 51 / us a tel: (+4 9 ) 33 28 4784-0 / fax: (+ 49) 3328 4784- 3 0 tel: ( 603) 598-0 070 fax : (60 3 ) 5 98-0075 e-mail: tft @telefilter.com vi tel e filter r e serv es the right to make chang es to th e produ ct(s) and /or informa t ion con t ain ed herei n w i thout n o tice. no liab ili ty is assumed as a re sul t of th eir use or a ppli c atio n. no righ ts under any patent a ccompa n y the sale o f a n y such produ ct(s) or in for m ation. e-mail: vti@vtinh.com
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