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| TFS70H37.doc version 1.0 16.03.02 VI TELEFILTER Measurement condition Ambient temperature: 23 C Input power level: 0 dBm Terminating impedances : for input: for output: Filter Specification TFS 70H37 1/5 50 || 0 pF 50 || 0 pF Remark: Reference level for the relative attenuation arel of the TFS 70H37 is the insertion loss. The insertion loss ae is defined as the insertion loss at the nominal frequency fn . The centre 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. The temperature coefficient of frequency Tcf is valid for both the reference frequency fc and the frequency response of the filter on the operating temperature range. Data Insertion loss (Reference level) Centre frequency at ambient temperature Nominal frequency Passband Passband variation 1 dB bandwidth 3 dB bandwidth 40 dB bandwidth ae fc fN PB p-p BW BW BW typ. value 23,0 dB tolerance/limit max. 24,0 dB - 70,0 0,12 70,0 MHz MHz MHz dB MHz MHz MHz fc 5,35 0,8 0,5 11,60 12,05 13,80 dB MHz MHz MHz min. min. max. 11,0 12,0 14,2 Relative attenuation arel fc .......fc fc 5,35 MHz .......fc fc fc fc 5,5 MHz .......fc 5,35 MHz 5,5 MHz 6,0 MHz 58 60 2,8 1,95 40 dB dB s ns max. max. max. min. min. max. max. max. 0,6 1 3 40 55 4 2,5 70 dB dB dB dB dB s ns C C 7,1 MHz .......fc 10,0 MHz 10,0 MHz .......fc 20,0 MHz Phase linearity in PB (p-p) Average group delay in PB Group delay variation in PB (p-p) Operating temperature Storage temperature range Temperature coefficient of frequency ( Tcf ) Frequency deviation of fc over temperature T: - 20..... + 70 - 25..... + 85 -75 ppm/K fc(Hz) = Tcf(ppm/K) x (T - TA) x fCAT (MHz) 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. TFS70H37.doc version 1.0 16.03.02 VI TELEFILTER Filter Specification TFS 70H37 2/5 Construction, pin configuration and 50 - matching network (All dimensions in inch) 22,5 max. 13 max. 5,0 max. 5,6 max. 2,54 0,2 6x2,54 = 15,62 0,45 dia. 7,62 TFS 70H37 P12 12 7 Date-code: L M N ....... Year+week 1999 2000 2001 ....... Pin 14 Pin 1 Pin 8 Pin 7 Pin 2, 9 14 9 8 Input Input RF Return Output Output RF Return Package Ground 50 Ohm test circuit 14 8 IN TFS 70H37 OUT 1, 2, 7, 9 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. TFS70H37.doc version 1.0 16.03.02 VI TELEFILTER Filter Specification TFS 70H37 3/5 Stability characteristics After the following tests the filter shall meet the whole specification: 1. Shock: 2. Vibration: 3. Change of temperature: 500g, 18 ms, half sine wave, 3 shocks each plane; DIN IEC 68 T2 - 27 10 Hz to 500 Hz, 0,35 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 4. Resistance to solder heat (reflow): reflow possible: twice max.; for temperature conditions, please 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. TFS70H37.doc version 1.0 16.03.02 VI TELEFILTER Filter Specification TFS 70H37 4/5 Air reflow temperature conditions 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. TFS70H37.doc version 1.0 16.03.02 VI TELEFILTER History version 1.0 Filter Specification TFS 70H37 5/5 reason of changes generate specification name Pfeiffer date 15.03.2002 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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