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| File name: TFS140L.doc version 1.2 28.06.2002 VI TELEFILTER 1. Measurement condition : Preliminary specification TFS 140 L 1/5 Ambient temperature TA: Input power level: Terminating impedances in fc : 45 C 0 dBm for input: for output: 50 50 0 pF. 0 pF. 2. Characteristics : Remark: Reference level for the relative attenuation arel of the TFS 140 L is the minimum of the pass band attenuation amin. The minimum of the pass band attenuation amin is defined as the insertion loss a e. The centre frequency fc is the arithmetic mean value of the upper and lower frequencies at the 6 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 in the operating temperature range. Data Insertion loss : (Reference level) ae fc typ. value 28,8 140,0 dB MHz tolerance / limit max. 31 dB Centre frequency at ambient temperature : 140,00 0,25 MHz 140,23 0,25 MHz Centre frequency at room temperature T = 23C : Pass band : ( see theoretical frequency response) Pass band tilt in : fC ... fC 9,992 MHz 1) 1) 140,230 MHz PB 0,02 0,15 0,25 1 dB/MHz dB dB Deviation from theoretical frequency response (p-p) : fC ... fC fY (1-a) or fC ... fC 9,992 MHz fC fY (1-a) ... fC fY or fC 9,992 MHz ... fC 12,1 MHz Deviation from theoretical phase response (p-p): or fC ... fC 12,1 MHz fC .... fC fY Relative attenuation at ambient temperature : fC 15 MHz .... fC 120 MHz Group delay at fc Reflected attenuation compared to main signal Crosstalk attenuation compared to main signal Nyquist frequency Roll-off factor Partitioning factor Phase coefficients : Input power level Temperature coefficient of frequency : Frequency deviation of f c over temperature : Operating temperature range ( OgTR ) : Operable temperature range ( OTR ) : Storage temperature range ( STR ) : 1) 2) max. 0,2 max. 0,5 max. 2 dB dB degree arel 55 C dB s dB dB min. min. min. 40 45 45 dB dB dB 1,5 55 60 p3 = 0,4388 p9 = - 0,1531 fY a p p5 = 0,6160 p11 = 0,2762 Tcf 12,10 MHz 0,18 0,5 p7 = - 0,2765 p13 = - 0,07817 max. - 75 ppm/K fc(Hz) = Tcf(ppm/K) x (T - TA) x fC (MHz) + 45 C - 40 C ... + 85 C - 40 C ... + 85 C 15 dBm Theoretical frequency response : H (x) ( S ( x )) 1 p ; where , x f fY fC for x (1 (1 a) a) x x (1 (1 a) a ), S (x) 2) 1 2 0 1 cos 2 (x 1 2a a) , for for Theoretical phase response : Ph ( y ) [ p3 y 3 p5 y 5 p7 y 7 p9 y 9 p 11 y 11 p 13 y ]( 13 180 ) [deg] , where y f 10 fC [ MHz ] Generated: Checked/Approved: W. Dunzow Dr. Bert Wall VI TELEFILTER Potsdamer Strae 18 D 14 513 TELTOW / Germany Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30 E-Mail: tft@telefilter.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. File name: TFS140L.doc version 1.2 28.06.2002 VI TELEFILTER Preliminary specification TFS 140 L 2/5 3. Construction and pin connection : (All dimensions in mm) pin grid 2,54 mm Date-code: M N P ... Date-code 5,0 Max. 6,7 Max. TFS 140 L P55 Year+week 2000 2001 2002 ... 13,0 Max. 1 25,0 Max. 0,50Max. 123 678 16 15 14 11 10 9 7X2,54=17,78 4. 50 - Matching network : 7,62 Pin 3 Pin 2 Pin 11 Pin 10 Pin 1, 8, 9, 16 Pin 6, 7, 14, 15 input input RF Return output output RF Return package ground not connected 8 7 6 9 10 11 50 50 3 2 1 14 15 16 VI TELEFILTER Potsdamer Strae 18 D 14 513 TELTOW / Germany Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30 E-Mail: tft@telefilter.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. File name: TFS140L.doc version 1.2 28.06.2002 VI TELEFILTER 5. Stability characteristics : Preliminary specification TFS 140 L 3/5 After the following tests the filter shall meet the whole specification: 1. Shock: 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 2. Vibration: 3. Change of temperature 4. Resistance to solder heat (reflow): reflow possible: twice max.; for temperature conditions refer to the attached "Air reflow temperature conditions" on page 4; VI TELEFILTER Potsdamer Strae 18 D 14 513 TELTOW / Germany Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30 E-Mail: tft@telefilter.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. File name: TFS140L.doc version 1.2 28.06.2002 VI TELEFILTER Preliminary specification TFS 140 L 4/5 6. Soldering temperature conditions : 1st and 2nd soldering temperature profile Name: Temperature: Time: pre-heating periods main-heating periods 150 C - 170 C over 200 C 60 sec. - 90 sec. 20 sec. - 25 sec. peak temperature 255 C 5 C Soldering temperature 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. Table for temperature vs. time during the soldering 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 160 161 164 170 180 205 230 255 230 205 180 165 140 120 140 160 180 200 220 240 VI TELEFILTER Potsdamer Strae 18 D 14 513 TELTOW / Germany Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30 E-Mail: tft@telefilter.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. File name: TFS140L.doc version 1.2 28.06.2002 VI TELEFILTER 7. History : Version 1.0 1.1 Reason of Changes Preliminary specification TFS 140 L 5/5 Name W. Dunzow W. Dunzow Date 05.11.2001 17.05.2002 Generate development specification according to customer requirements. Generate preliminary specification after 1 iteration. Add typical values for filter after 1st iteration. Package drawing correction. Delete tolerance value for tilt in pass band. st 1.2 W. Dunzow 28.06.2002 VI TELEFILTER Potsdamer Strae 18 D 14 513 TELTOW / Germany Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30 E-Mail: tft@telefilter.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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