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| File name: TFS150N.doc Version 3.2 13.01.2003 VI TELEFILTER Filter specification TFS 150N 1/5 1. Measurement condition Ambient temperature T A: Input power level: Terminating impedances at fc * ) : 23 C 0 dBm. for input: for output: 280 210 - 22,7 pF. - 27,0 pF. 2. Characteristics Remark: Reference level for the relative attenuation arel of the TFS 150N 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 . The temperature coefficient of frequency Tcf is valid both for the reference frequency f c and the frequency response of the filter in the operating temperature range. The frequency shift of the filter in the operating temperature range is not included in the production tolerance scheme. Data Insertion loss (reference level) Centre frequency at ambient temperature TA Pass band Pass band ripple ( p-p ) : Bandwidth at ambient temperature TA 1 dB 3 dB 25 dB 40 dB 45 dB Relative attenuation fC ... fC fC 2,05 MHz ... fC fC 2,65 MHz ... fC fC 3,0 MHz ... fC fC 3,2 MHz ... fC 2,05 MHz 2,30 MHz 3,0 MHz 3,2 MHz 100 MHz arel ae = amin typ. value 24,7 150,01 4,50 0,5 dB MHz MHz dB tolerance / limit max. 25 dB MHz MHz dB fc PB 150,0 0,1 fC ... fC 2,05 max. 1 4,62 4,77 5,22 5,33 5,36 MHz MHz MHz MHz MHz min. min. max. max. max. 4,1 4,6 5,3 6,0 6,4 MHz MHz MHz MHz MHz 46 50...70 3,92 100 2,7 15 15 50 60...70 dB dB s ns degree dB dB dB dB max. max. min. min. min. 1 3 25 40 45 dB dB dB dB dB s ns Group delay ( mean value in PB ) Group delay ripple in PB: Deviation from linear phase in PB (p-p): Input VSWR (S11) in PB : Output VSWR (S22) in PB : Triple transit attenuation compared to main signal Crosstalk Input power level Frequency inversion temperature ( To ) Temperature coefficient of frequency ( Tc f ) Frequency deviation of fc over temperature: ** ) Operating temperature range ( OTR ) Storage temperature range max. 4,5 max. 120 max. 20 - dBm 20 C - 0,036 ppm/K fc(Hz) = Tcf(ppm/K) x (T - To) x fO (MHz) - - 33 C ... + 85 C - 40 C ... + 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. **) fO = fTo is reference frequency fc at frequency inversion temperature (To ) 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: TFS150N.doc Version 3.2 13.01.2003 VI TELEFILTER Filter specification TFS 150N 2/5 3 Construction and pin connection : 35 Max. (All dimensions in mm) TFS 150 N R22 Date code o 0,45 o1 Date code: N P R .... Year + week 2001 2002 2003 .... Pin 2 Input. Pin 3 Input RF return. Pin 14 Output. Pin 15 Output RF return. Pin 1, 4, 9, 12, 13, 16, 21, 24 - - Package ground. Pin 10, 11, 22, 23 not connected. 2,54 11 X 2,54 = 27,94 4. 50 matching network ( for details refer to application note ) : L1 50 L2 L3 50 Scheme 1 L4 L1 50 C1 L2 50 Scheme 2 C2 For final test we use scheme 1. 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: TFS150N.doc Version 3.2 13.01.2003 VI TELEFILTER Filter specification TFS 150N 3/5 5. Stability characteristics : 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: TFS150N.doc Version 3.2 13.01.2003 VI TELEFILTER Filter specification TFS 150N 4/5 6. 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 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: TFS150N.doc Version 3.2 13.01.2003 VI TELEFILTER Filter specification TFS 150N 5/5 7. History : Version 1.0 2.0 Reason of changes - generate development specification according to customer requirements - incorporate 25dB bandwidth spec. - change to 35 * 13 metal package. - change pin connection. - generate preliminary specification ; st - add typical values of filter after 1 iteration . - generate filter specification ; - change insertion loss : from max. 24 dB to max. 25 dB. - add input power level : max. 20 dBm. Name Pfeiffer W. M. Senior Date 02.08.2002 14.10.2002 2.1 3.1 W. Dunzow W. Dunzow 29.11.2002 07.01.2003 3.2 W. Dunzow 13.01.2003 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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