filename: tfs 75 f.d oc version 1 . 1 26.04 .2005 vi telefilter filter specification tfs 75f 1/5 tele fil t er gm b h potsdamer str a ?e 18 d 14 513 telt ow / germa n y tel: (+4 9 ) 33 28 4784-0 / fax: (+ 49) 3328 4784- 3 0 e-mail: tft@ te le fil t er. c o m measurement condition ambient tempera t ure: 23 c input po w e r level: 0 dbm terminating imp edance: * input: 50 ? || 0 pf output: 50 ? || 0 pf ch ara c teristic s remark: the referen c e l e v e l for the rel a tiv e atte nuation a rel o f tfs 75f is the minimu m of th e pa ss band attenuation a min . this v a lue is de fine d as the in ser t ion lo ss a e . the centre freq uency f c i s the a r ith m etic mean v a lue o f the u pper and low e r fr equen cie s a t th e 20 d b filte r a t tenu ation lev e l relativ e to the in ser t ion loss a e . the giv en v a lu es for the rela tiv e atte nuati on a re l an d the group delay ripple hav e to be r eached at the freq uencie s g i v en below , ev en if the cen t re frequen cy f c i s shifted due to the tem perature coe f fici ent of fr equen cy tc f in the oper atin g te mperature r ange a nd due to a produ ction toleran c e for the centre frequ ency f c . d a t a ty p. v a lue inserti on l o ss a e 2 2 , 8 d b m a x . 2 6 , 0 d b (refe rence level) centre freq uenc y a t te mper atur e 70c f cot 75,3 mhz 75,3 0,10 mhz centre freq uenc y a t am bie n t t e mpera t ure f c 75,6 mhz relati v e freq ue nc y dis t an ce o f f c w i thin one set of 3 filters at 70 c 1 st (tfs 65 at 23 c ) 65,9 0,1 mhz 9,4 mhz max. 20 khz 2 nd ( tfs87e at 23c ) 87,1 0,1 mhz 11,8 mhz max. 20 khz passban d p b - f c ? f c 2,8 mhz pass ban d rip p l e (p- p ) 0 , 7 d b max. 1 db band w i dth 1 db 5,98 mhz min. 5,6 mhz 3 db 6,11 mhz min. 6,0 mhz 40 db 6,55 mhz max. 6 , 6 m h z relati v e att e nu a t ion a rel f c . . . f c 2 , 8 mhz 0 , 7 d b m a x . 1 d b f c 2 , 8 m h z . . . f c 3 , 0 mhz 1 , 5 d b m a x . 3 d b f c 3 , 3 m h z 4 8 d b m i n . 4 0 d b in the frequenc y range f c 3,3 m h z ? f c 20 m h z the limit line is of t y pe sl opin g line f c 2 0 m h z 5 5 d b m i n . 4 5 d b in the frequenc y range f c 20 mh z ? f c 25 mhz the limit line is of t y pe sl opin g l i ne f c 2 5 m h z 6 0 d b m i n . 5 0 d b f c 2 5 m h z . . . f c 5 0 mhz 6 0 d b m i n . 5 0 d b grou p d e la y mean value in pb 4,75 s max. 5 s grou p d e la y rip p le (p-p ) in f c ? f c + 3 mhz 1 6 0 n s m a x . 3 0 0 n s opera t in g te mp erature ra nge otr - - 25 c ... + 80 c storage te mper ature ra nge - - 40 c ... + 85 c tem p erat ure co efficie n t of freq uenc y tc f **) - 8 4 p p m / k - *) the terminating i m pedance s depen d on para s ite s and q-v a lues of matchin g elemen ts and the board u s ed, and ar e to be under stoo d a s r e f e r e nc e va l u e s only . should ther e be addi tional que sti ons do n o t he sita te to a s k for an appli c ation note or conta c t our de sign team . **) ? f(h z ) = t c f (p p m /k) x (t-t 0 ) x f to (mhz) ge ne ra te d: ch eck ed / a p p r o v ed : vi telefilter reserves the right to make chang es to the produc t(s) and/or inform ation contained herein w i tho u t notice. no liab il ity is assumed as a re sult of their use or application. no rights under an y patent accompa n y the sale of an y such product(s ) or infor mation.
filename: tfs 75 f.d oc version 1 . 1 26.04 .2005 vi telefilter filter specification tfs 75f 2/5 tele fil t er gm b h potsdamer str a ?e 18 d 14 513 telt ow / germa n y tel: (+4 9 ) 33 28 4784-0 / fax: (+ 49) 3328 4784- 3 0 e-mail: tft@ te le fil t er. c o m f ilter ch aract eristic 66. 6 68. 4 70. 2 72 73. 8 75 . 6 77. 4 79. 2 81 82. 8 84. 6 -80 -72 -64 -56 -48 -40 -32 -24 -16 -8 0 f r equenc y in m h z m agni t ude i n db 72. 6 73. 2 73. 8 74. 4 75 75. 6 76 . 2 76. 8 77. 4 78 78. 6 -10 -9 -8 -7 -6 -5 -4 -3 -2 -1 0 f r equ enc y in m h z m agni t ude i n db 72. 6 73. 2 73. 8 74. 4 75 75. 6 76 . 2 76. 8 77. 4 78 78. 6 4. 36 4. 66 4. 96 5. 26 5. 56 5. 86 6. 16 6. 46 6. 76 7. 06 7. 36 f r equ enc y in m h z del ay i n s cons truc tion a nd pi n c o n n e c t ion (all dimensions in mm) date-code 5,0 0 , 5 5,0 max. 38,10 mm tfs 75f t18 4 6 12 14 20,32 28 26 17 15 3,81 5,08 22 , 86 33,02 date code: y e ar + w eek t 2005 u 2006 v 2007 ... 4 input 6 input rf retur n 17 output 15 output rf re tur n 12 grou nd 14 grou nd 26 grou nd 28 grou nd 50 oh m t est circu i t 4 17 l1 sa w l 2 6 15 12, 14, 26, 28 vi telefilter reserves the right to make chang es to the produc t(s) and/or inform ation contained herein w i tho u t notice. no liab il ity is assumed as a re sult of their use or application. no rights under an y patent accompa n y the sale of an y such product(s ) or infor mation.
filename: tfs 75 f.d oc version 1 . 1 26.04 .2005 vi telefilter filter specification tfs 75f 3/5 tele fil t er gm b h potsdamer str a ?e 18 d 14 513 telt ow / germa n y tel: (+4 9 ) 33 28 4784-0 / fax: (+ 49) 3328 4784- 3 0 e-mail: tft@ te le fil t er. c o m stability characteristics 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 e f low ) : 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 telefilter reserves the right to make chang es to the produc t(s) and/or inform ation contained herein w i tho u t notice. no liab il ity is assumed as a re sult of their use or application. no rights under an y patent accompa n y the sale of an y such product(s ) or infor mation.
filename: tfs 75 f.d oc version 1 . 1 26.04 .2005 vi telefilter filter specification tfs 75f 4/5 tele fil t er gm b h potsdamer str a ?e 18 d 14 513 telt ow / germa n y tel: (+4 9 ) 33 28 4784-0 / fax: (+ 49) 3328 4784- 3 0 e-mail: tft@ te le fil t er. c o m a i r re flo w te mpe r a t ure c onditions con d iti ons expos ure average ramp -u p rate ( 30c t o 2 17c) less than 3c/second > 100c bet w een 30 0 and 600 seconds > 150c bet w een 24 0 and 500 seconds > 217c bet w een 3 0 and 150 seconds peak temperatu r e max. 260 c time w i thin 5c of actual peak temperatu r e bet w een 10 and 30 seconds cool-do w n rate ( p eak to 50c) less than 6c/second time from 30 c t o peak temperat ure no greate r than 3 00 seconds chip -m oun t air reflo w profile temper ature / c max. 260 c 217c time / s max. 300 s 10 ... 30 s 30 ... 150 s vi telefilter reserves the right to make chang es to the produc t(s) and/or inform ation contained herein w i tho u t notice. no liab il ity is assumed as a re sult of their use or application. no rights under an y patent accompa n y the sale of an y such product(s ) or infor mation.
filename: tfs 75 f.d oc version 1 . 1 26.04 .2005 vi telefilter filter specification tfs 75f 5/5 tele fil t er gm b h potsdamer str a ?e 18 d 14 513 telt ow / germa n y tel: (+4 9 ) 33 28 4784-0 / fax: (+ 49) 3328 4784- 3 0 e-mail: tft@ te le fil t er. c o m histor y version reaso n o f cha n ges name date 1.0. gene ration of de velopment s pecif ication strehl 27.01.2005 1.1 - terminating imp edance, t y pical values and filter characteristic added pfeiffer 26.04.2005 - matching configuration changed vi telefilter reserves the right to make chang es to the produc t(s) and/or inform ation contained herein w i tho u t notice. no liab il ity is assumed as a re sult of their use or application. no rights under an y patent accompa n y the sale of an y such product(s ) or infor mation.
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