tfs458.doc Version 1.0 VI TELEFILTER 23.06.2000. Filter Specification TFS 458 1/5 Measurement condition Ambient temperature TA: Input power level: Terminating impedances : 23 °C 0 dBm. 50 Ω Characteristics Remark: Reference level for the relative attenuation arel of the TFS 458 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 centre frequency fo is the arithmetic mean value of the upper and lower frequencies at the 3dB filter attenuation level relative to the insertion loss ae. The nominal frequency fN is fixed on 458,00 MHz without tolerance. The given values for the relative attenuation arel and for the group delay ripple have to be reached at the frequencies given below also if the centre frequency fc is shifted due to the temperature coefficient of frequency TCf in the operating temperature range and due to a production tolerance for the centre frequency fc Data typ. value Insertion loss(Reference level) ae = amin 3,50 Nominal frequency fN Centre frequency fc 3 dB - bandwidth BW Relative attenuation dB tolerance/ limit max 458,0 4,50 dB 458,00 MHz min 4,0 MHz min 55,0 MHz 9,50 MHz arel fN - 42,8 MHz - Temperature coefficient of the frequency TCf *) - 32,0 dB ppm/K Operating temperature range - - 10 °C ... + 55 °C Storage temperature range - - 30 °C ... + 80 °C * ∆fc(Hz) = Tcf(ppm/K) x (T - TA) x fCAT (MHz) Generated: Sabah (23.06.00) Checked/Approved: VI TELEFILTER Vectron International, Inc. Potsdamer Straße 18 267 Lowell Road D 14 513 TELTOW / Germany Hudson, NH 03051 / USA Tel: (+49) 3328 4784-52 / Fax: (+49) 3328 4784-30 Tel: (603) 598-0070 Fax: (603) 598-0075 E-Mail: [email protected] 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. tfs458.doc Version 1.0 VI TELEFILTER 23.06.2000. Filter Specification TFS 458 2/5 Construction and Pin Configuration (All Dimensions in mm) 1 – Input 2 – Ground 3 – Ground 4 – Output Max. 3,5 3,0 ± 0,5 1 2,54 ± 0,2 0,45 ± 0,2 Dia. 3x2,54 = 7,62 ± 0,2 S 458 M22 Max. 4,8 Max. 11,4 Date code: Year+week K L M ..... 1998 1999 2000 50 Ω matching L1 IN C1 1 4 TFS446A 458 TFS L2 C2 OUT 2,3 VI TELEFILTER Vectron International, Inc. Potsdamer Straße 18 267 Lowell Road D 14 513 TELTOW / Germany Hudson, NH 03051 / USA Tel: (+49) 3328 4784-52 / Fax: (+49) 3328 4784-30 Tel: (603) 598-0070 Fax: (603) 598-0075 E-Mail: [email protected] 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. tfs458.doc Version 1.0 VI TELEFILTER Filter Specification 23.06.2000. TFS 458 3/5 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 2. Vibration: 10 Hz to 500 Hz, 0,035 mm or 5g respectively, 1 octave per min, 10 cycles per plan, 3 plans; DIN IEC 68 T2 - 6 3. Damp heat: (steady state) 90 % to 95 % rel. humidity, 55 °C, 10 days; DIN IEC 68 - 2 - 30 4. Resistance to solder heat (reflow): max. 2 times reflow process; for temperature conditions refer to the attached "Air reflow temperature conditions" on sheet 4; VI TELEFILTER Vectron International, Inc. Potsdamer Straße 18 267 Lowell Road D 14 513 TELTOW / Germany Hudson, NH 03051 / USA Tel: (+49) 3328 4784-52 / Fax: (+49) 3328 4784-30 Tel: (603) 598-0070 Fax: (603) 598-0075 E-Mail: [email protected] 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. tfs458.doc Version 1.0 VI TELEFILTER 23.06.2000. Filter Specification TFS 458 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 Chip-mount air reflow profile 260 240 220 200 temperature / °C 180 160 140 120 100 80 60 40 20 0 0 20 40 60 80 100 120 140 160 180 200 220 240 time / sec. 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 Straße 18 267 Lowell Road D 14 513 TELTOW / Germany Hudson, NH 03051 / USA Tel: (+49) 3328 4784-52 / Fax: (+49) 3328 4784-30 Tel: (603) 598-0070 Fax: (603) 598-0075 E-Mail: [email protected] 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. tfs458.doc Version 1.0 VI TELEFILTER Filter Specification 23.06.2000. TFS 458 5/5 History Version Reason of Changes Name Date 1.0 generated specification according to customer requierment S. Sabah 23.06.2000 VI TELEFILTER Vectron International, Inc. Potsdamer Straße 18 267 Lowell Road D 14 513 TELTOW / Germany Hudson, NH 03051 / USA Tel: (+49) 3328 4784-52 / Fax: (+49) 3328 4784-30 Tel: (603) 598-0070 Fax: (603) 598-0075 E-Mail: [email protected] 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.