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| tfs 140 D.doc Version 3.4 06.01.02 VI TELEFILTER Filter Specification TFS 140 D - 1/3 1. Measurement condition Ambient temperature TA: Input power level: Terminating impedances in fc: Package, pin connection and 50 matching network 23 C 0 dBm. for input: : 88,6 -36,16 pF for output: 50 0 pF, (see page 2.) 2. Characteristics Remark: Reference level for the relative attenuation arel of the TFS 140 D is the minimum of the pass band attenuation amin. The minimum of the pass band attenuation amin is defined as the insertion loss ae. The reference frequency fc is the arithmetic mean value of the upper and lower frequencies at the 3 dB filter attenuation level relative to the insertion loss ae. Data Insertion loss (Reference level) ae Centre frequency fc at ambient temperature ( fCAT ) Pass band (-3 dB) Bandwidth at ambient temperature: 0,7 dB - band width 1 dB - band width 3 dB - band width 20 dB - band width 40 dB - band width 45 dB - band width Amplitude ripple (p-p): fc ... fc 3,25 MHz Relative attenuation arel fc fc 3,25 MHz fc 3,25 MHz fc 3,5 MHz fc 4,6 MHz fc 10 MHz fc 10 MHz fc 34 MHz fc - 139 MHz fc - 89 MHz fc - 89 MHz fc - 65 MHz fc - 65 MHz fc - 50 MHz fc - 50 MHz fc - 34 MHz fc + 34 MHz fc + 55 MHz fc + 55 MHz fc + 60 MHz fc + 60 MHz fc + 260 MHz Average group delay in pass band: Group delay ripple in pass band (p-p): Deviation from linear phase (p-p) fc ... fc 3,25 (3,5) MHz Crosstalk attenuation compared to main signal Triple transit attenuation compared to main signal Temperature coefficient of frequency ( Tcf ) Frequency deviation of fc over temperature Operating temperature range Storage temperature range Input power level - typ. value 22,5 140 dB MHz tolerance / limit max. 25 dB 140 0,1 MHz fC- 3,5 MHz ... fC + 3,5 MHz 6,80 6,97 7,37 8,30 8,65 8,72 0,5 MHz MHz MHz MHz MHz MHz dB dB dB dB dB dB dB dB dB dB s ns max 0,7 max. 0,7 max. 3 min 40 min 45 min 22 min 33 min 22 min 33 min 45 min 40 min 45 max. 2,5 max. 160 dB dB dB dB dB dB dB dB dB dB dB dB s ns 48 55 25 35 25 35 55 45 50...70 2,12 120 4 ( 5,8) 65 dB 44 dB -18 ppm/K fc(Hz) = Tcf(ppm/K) x (T - TA) x fCAT (MHz) - 40 C ... + 85 C - 55 C ... + 85 C max. + 10 dBm Generated: Wadim P. Dunzow Checked/Approved: Dr. Bert Wall ____________________________________________________________________________________________________________________________________________________________________________________________________________ VI TELEFILTER Potsdamer Strae 18 D 14 513 TELTOW / Germany Tel: (+49) 3328 4784-52 / Fax: (+49) 3328 4784-30 E-Mail: tft@telefilter.com Vectron International, Inc. 267 Lowell Road Hudson, NH 03051 / USA Tel: (603) 598-0070 Fax: (603) 598-0075 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 liability is assumed as a result of their use or application. No rights under any patent accompany the sale of any such product(s) or information tfs 140 D.doc Version 3.4 06.01.02 VI TELEFILTER 3. Package Filter Specification TFS 140 D - 2/3 TFD 125 TFS 140 D tft H9 tft L6 Pin 14 Pin 1 Pin 8 Pin 7 Pin 2,9 Input Input RF Return Output Output RF Return Package Ground 4. 50 matching network: 14 9 8 L1 C1 12 7 ____________________________________________________________________________________________________________________________________________________________________________________________________________ VI TELEFILTER Potsdamer Strae 18 D 14 513 TELTOW / Germany Tel: (+49) 3328 4784-52 / Fax: (+49) 3328 4784-30 E-Mail: tft@telefilter.com Vectron International, Inc. 267 Lowell Road Hudson, NH 03051 / USA Tel: (603) 598-0070 Fax: (603) 598-0075 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 liability is assumed as a result of their use or application. No rights under any patent accompany the sale of any such product(s) or information tfs 140 D.doc Version 3.4 06.01.02 VI TELEFILTER Air reflow temperature conditions Filter Specification TFS 140 D - 3/3 1st and 2nd air reflow profile Name: Temperature: Time: pre-heating periods 150 C - 170 C 60 sec. - 90 sec. main-heating periods over 200 C 20 sec. - 25 sec. peak temperature 255 C 5 C Chip-mount air reflow profile 260 240 220 200 180 temperature / C 160 140 120 100 80 60 40 20 0 0 20 40 60 80 100 120 time / sec. 140 160 180 200 220 240 Table for temperature vs. time during the air reflow process Tolerance of temperatures: 5 C time / sec. 0 10 20 30 40 50 60 70 80 90 100 110 120 130 temperature / C 23 34 46 60 80 103 121 134 143 150 154 156 158 159 time / sec. 140 150 160 170 180 190 195 200 205 210 215 220 230 240 temperature / C 160 161 164 170 180 205 230 255 230 205 180 165 140 120 ____________________________________________________________________________________________________________________________________________________________________________________________________________ VI TELEFILTER Potsdamer Strae 18 D 14 513 TELTOW / Germany Tel: (+49) 3328 4784-52 / Fax: (+49) 3328 4784-30 E-Mail: tft@telefilter.com Vectron International, Inc. 267 Lowell Road Hudson, NH 03051 / USA Tel: (603) 598-0070 Fax: (603) 598-0075 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 liability is assumed as a result of their use or application. No rights under any patent accompany the sale of any such product(s) or information |
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