Filename: tfs 149c.doc Version 1.2 VI TELEFILTER 06.04.2005 Filter specification TFS 149C 1/5 Measurement condition Ambient temperature: Input power level: Terminating impedance: * Input: Output: 23 0. °C dBm 18 Ω || -4,5 pF 33 Ω || -6,3 pF Characteristics Remark: Reference level for the relative attenuation arel of the TFS149C 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 28 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. The bandwidth shift of the filter in the operating temperature range is included in the production tolerance scheme. Data Insertion loss (reference level) ae = amin Centre frequency at ambient temperature TA fc Pass band PB typ. value tolerance / limit 25 dB max. MHz 149,9 ± 0,1 dB max. 1,2 - min. min. 14,1 14,4 MHz MHz - max. max. max. 15,2 15,3 17 MHz MHz MHz dB dB max. max. 1,2 3 38 50 45 51 53 44 50 45 35 60 dB dB dB dB dB dB dB dB dB dB min. min. min. min. min. min. min. min. min. min. 28 43 40 48 48 42 48 43 28 50 dB dB dB dB dB dB dB dB dB dB 2,9 150 µs ns max. 4 max. 200 µs ns - 81 ppm/K 149,9 0,7 Pass band ripple ( p–p ) : fC 26 ± 7,1 dB MHz MHz dB Bandwidth within operating temperature range 1,2 dB 3 dB 28 43 48 dB dB dB arel Relative attenuation fC ... fC ± fC ± 7,05 MHz ... fC ± fC + 7,6 fC + 7,9 fC + 8,5 fC +11 fC - 22,9 fC - 14 fC - 13 fC - 8,5 fC - 7,8 fC ±22,9 MHz MHz MHz MHz MHz MHz MHz MHz MHz MHz ... ... ... ... ... ... ... ... ... ... fC + fC + fC + fC + fC fC fC fC fC fC ± 7,05 MHz 7,2 MHz 7,9 8,5 11 22,9 14 13 8,5 7,8 7,6 95 0,7 2,5 MHz MHz MHz MHz MHz MHz MHz MHz MHz MHz Group delay ( mean value in PB ) Group delay ripple in PB: Temperature coefficient of frequency Frequency deviation of fc over temperature Tcf dB dB - ∆fc(Hz) = Tcf(ppm/K) x (T - TA) x fCTA (MHz) Operating temperature range - - 25 °C ... + 80 °C Storage temperature range - - 40 °C ... + 85 °C *) The terminating impedances depend on parasites 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: Tele Filter GmbH Potsdamer Straße 18 D 14 513 TELTOW / Germany Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30 E-Mail: [email protected] 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. Filename: tfs 149c.doc Version 1.2 VI TELEFILTER 06.04.2005 Filter specification TFS 149C 2/5 0 4.17 -8 -1 4.02 -16 -2 3.87 -24 -3 3.72 -4 3.57 -5 3.42 -6 3.27 -56 -7 3.12 -64 -8 2.97 -72 -9 2.82 -32 -40 -48 -80 100 110 120 130 140 150 160 frequency in MHz 170 180 190 200 delay in µs 0 magnitude in dB magnitude in dB Filter characteristic 2.67 -10 142 143.6 145.2 146.8 148.4 150 151.6 153.2 154.8 156.4 158 frequency in MHz Construction and pin connection (All dimensions in mm) 13 Max. 35 Max. TFS 149C ● T16 4,5 Max. Date code ø 0,45 5,2 Max. 0,25 ø1 1 9 24 Ground Input RF Return Input Ground Ground Ground Output RF Return Output Ground Ground Date code: T U V ... Year + week 2005 2006 2007 12 7,62 4 1 2 3 4 9,10,11,12 13 14 15 16 21,22,23,24 16 13 21 2,54 11X2,54=27,94 50 Ohm Test circuit 3 15 SAW C1 L1 2 C2 14 L2 1, 4, 9, 10, 11, 12, 13, 16, 21, 22, 23, 24 alternative: L1 3 15 L2 SAW C1 2 14 C2 1, 4, 9, 10, 11, 12, 13, 16, 21, 22, 23, 24 Tele Filter GmbH Potsdamer Straße 18 D 14 513 TELTOW / Germany Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30 E-Mail: [email protected] 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. Filename: tfs 149c.doc Version 1.2 VI TELEFILTER Filter specification 06.04.2005 TFS 149C 3/5 Stability characteristics : After the following tests the filter shall meet the whole specification: 1. Shock: 500g, 1 ms, half sine wave, 3 shocks each plane; DIN IEC 68 T2 - 27 2. Vibration: 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 3. Change of temperature 4. Resistance to solder heat (reflow): -55 °C to 125°C / 30 min. each / 10 cycles DIN IEC 68 part 2 – 14 Test N reflow possible: twice max.; for temperature conditions refer to the attached "Air reflow temperature conditions" on page 4; Tele Filter GmbH Potsdamer Straße 18 D 14 513 TELTOW / Germany Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30 E-Mail: [email protected] 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. Filename: tfs 149c.doc Version 1.2 VI TELEFILTER 06.04.2005 Filter specification TFS 149C 4/5 Air reflow temperature conditions Conditions Average ramp-up rate (30°C to 217°C) > 100°C > 150°C > 217°C Peak temperature Time within 5°C of actual peak temperature Cool-down rate (Peak to 50°C) Time from 30°C to Peak temperature Exposure less than 3°C/second between 300 and 600 seconds between 240 and 500 seconds between 30 and 150 seconds max. 260°C between 10 and 30 seconds less than 6°C/second no greater than 300 seconds Chip-mount air reflow profile Temperature / °C max. 260°C 217°C max. 300 s 10 ... 30 s Time / s 30 ... 150 s Tele Filter GmbH Potsdamer Straße 18 D 14 513 TELTOW / Germany Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30 E-Mail: [email protected] 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. Filename: tfs 149c.doc VI TELEFILTER Version 1.2 Filter specification 06.04.2005 TFS 149C 5/5 History : Version Reason of changes Name Date 1.0 - generate development specification Steiner 21.02.2005 1.1 - correct attenuation according to customer request Steiner 22.02.2005 1.2 - terminating impedance, typical values and filter characteristic added - matching configuration modified Pfeiffer 06.04.2005 Tele Filter GmbH Potsdamer Straße 18 D 14 513 TELTOW / Germany Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30 E-Mail: [email protected] 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.