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| TFS70H21.doc version 1.3 27.11.01 VI TELEFILTER Measurement condition Ambient temperature: 25 C Input power level: 10 dBm Terminating impedances *: for input: for output: Filter Specification TFS 70H21 1/5 53,5 53,5 // -8,3 pF // -8,4 pF Remark: Reference level for the relative attenuation arel of the TFS 70H21 is the minimum of the pass band attenuation a min. 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 1 dB filter attenuation level relative to the insertion loss ae. The temperature coefficient of frequency Tcf is valid both for the reference frequency fc and the frequency response of the filter at the operating temperature. The frequency shift of the filter at the operating temperature not included in the production tolerance scheme. Data Insertion loss (Reference level) Centre frequency 1 dB bandwidth 40 dB bandwidth ae typ. value 17,5 dB tolerance/limit max. 20,0 dB fc BW BW 70,0 0,17 0,93 MHz MHz MHz 70,0 min. max. 0,04 0,16 1,00 MHz MHz MHz Relative attenuation arel fc 0,08 MHz .......fc + 0,08 fc fc MHz 70 0,7 3,0 150 - 0.036 max. min. min. max. 1 40 50 3 - dB dB dB 0,50 MHz ....... fc 0,75 MHz 0,75 MHz ....... fc 10,00 MHz dB s ns ppm/K Phase linearity in PB Group delay in PB Group delay variation in PB Temperature coefficient of frequency ( Tcf ) Frequency deviation of f c over temperature T: Operating temperature max. 300 ns fc(Hz) = Tcf(ppm/K ) x (T - TA) x fCAT (MHz) - 20..... + 70 C 2 2 Storage temperature range - 25..... + 85 C *) The terminating impedances depend on parasitics and q-values of matching elements and the board used, and are to be understood as reference values only. Should there be additional questions do not hesitate to ask for an application note or contact our design team. Generated: Checked / approved: VI TELEFILTER Vectron International, Inc. Potsdamer Strae 18 267 Lowell Road D 14 513 TELTOW / Germany Hudson, NH 03051 / USA Tel: (+49) 3328 4784-0 / 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 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. TFS70H21.doc version 1.3 27.11.01 VI TELEFILTER Construction, pin configuration and 50 (All dimensions in inch) Filter Specification - matching network Date code: M N P .... Year+week 2000 2001 2002 TFS 70H21 2/5 18 11 10 TFS 70 H 21 P03 12 27,18 0,20 9 Pin Configuration Input: Input Return: Output: Output Return: Ground: 18 1 10 9 2,11 1 o0,450,05 2,54 0,20 20,32 0,20 50 Ohm test circuit L1 18 10 L2 TFS 70H21 IN OUT 1,2,9,11 VI TELEFILTER Vectron International, Inc. Potsdamer Strae 18 267 Lowell Road D 14 513 TELTOW / Germany Hudson, NH 03051 / USA Tel: (+49) 3328 4784-0 / 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 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. TFS70H21.doc version 1.3 27.11.01 VI TELEFILTER Filter Specification TFS 70H21 3/5 VI TELEFILTER Vectron International, Inc. Potsdamer Strae 18 267 Lowell Road D 14 513 TELTOW / Germany Hudson, NH 03051 / USA Tel: (+49) 3328 4784-0 / 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 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. TFS70H21.doc version 1.3 27.11.01 VI TELEFILTER Filter Specification TFS 70H21 4/5 Stability characteristics After the following tests the filter shall meet the whole specification: 1. Shock: 2. Vibration: 3. Change of temperature: 4. Resistance to solder heat (reflow): 500g, 18 ms, half sine wave, 3 shocks each plane; DIN IEC 68 T2 - 27 10 Hz to 500 Hz, 1,5 mm or 5g respectively, 1 octave per min, 10 cycles per plan, 3 plans; DIN IEC 68 T2 - 6 -55 C to 125C / 30 min. each / 10 cycles DIN IEC 68 part 2 - 14 Test N max. 2 times reflow process; for temperature conditions refer to the attached "Air reflow temperature conditions" on page 4; VI TELEFILTER Vectron International, Inc. Potsdamer Strae 18 267 Lowell Road D 14 513 TELTOW / Germany Hudson, NH 03051 / USA Tel: (+49) 3328 4784-0 / 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 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. TFS70H21.doc version 1.3 27.11.01 VI TELEFILTER Air reflow temperature conditions Filter Specification TFS 70H21 5/5 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 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 Vectron International, Inc. Potsdamer Strae 18 267 Lowell Road D 14 513 TELTOW / Germany Hudson, NH 03051 / USA Tel: (+49) 3328 4784-0 / 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 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. TFS70H21.doc version 1.3 27.11.01 VI TELEFILTER History version 1.0 1.1 Filter Specification TFS 70H21 6/5 reason of changes generate specification - new definition of insertion loss (minimum of the passband attenuation) - terminated impedances added - typical values added - pass band variation p-p deleted name Pfeiffer Pfeiffer date 15.08.2001 21.08.2001 1.2 Pfeiffer 14.09.2001 1.3 - package changed Pfeiffer 27.11.2001 VI TELEFILTER Vectron International, Inc. Potsdamer Strae 18 267 Lowell Road D 14 513 TELTOW / Germany Hudson, NH 03051 / USA Tel: (+49) 3328 4784-0 / 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 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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