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| TFS141.doc version 3.0 09.04.2002 VI TELEFILTER Filter Specification TFS 141 1/5 Measurement condition Ambient temperature TA: Input power level: Terminating impedances at fc * input: output: 23 C 0 dBm 1,07 k || -13,2 pF 1,10 k || -12,4 pF Characteristics Remark: Reference level for the relative attenuation arel of the TFS 141 is the minimum of the pass band attenuation amin. It is defined as the insertion loss ae. The centre frequence fc is the arithmetic mean value of the upper and lower frequencies at the 1,5 dB filter attenuation level relative to the insertion loss ae. The nominal frequency fN is fixed on 141,700 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 Insertion loss (Reference level) ae Nominal frequency Centre frequency 1,5 dB Passband Relative attenuation arel fN 1,1 MHz fN 2,0 MHz... fN 10,0 MHz MHz fN 10,0 MHz... fN 100 VSWR: Input power level: Operating temperature range Temperature coefficient of frequency Frequency inversion temperature Tcf ** To fN fc typ. value 12,5 141,700 MHz 2,6 1,0 47 60 13 MHz dB dB dB dB dB tolerance / limit max. 15,0 141,7 dB MHz min. max. min. min. 2,2 1,5 40,0 35,0 MHz dB dB dB min 10 dBm C 0 C ... + 70 -0,036 ppm/ K 25 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. **) f(Hz) = TCf(ppm/K) x (T-T0) x fTo(MHz) Generated: Checked/Approved: 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 Vectron International, Inc. 267 Lowell Road Hudson, NH 03051 / USA Tel: (603) 598-0070 Fax: (603) 598-0075 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 TFS141.doc version 3.0 09.04.2002 VI TELEFILTER Filter Specification TFS 141 2/5 Construction and pin connection (All dimensions in mm) 13.3 Max TFS 141 P14 Datecode 6.5 Max 1 2 3 4 5 6 7 8 9 10 11 12 Date code: M N P ...... Ground Ground Ground Ground Output Output RF Return Ground Ground Ground Ground Input Input RF Return Year+week 2000 2001 2002 50 matching network L1 11 Input 50 Ohm C1 12 1,2,3,4,7 8,9,10 5 L2 Output C2 6 50 Ohm SAW 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 Vectron International, Inc. 267 Lowell Road Hudson, NH 03051 / USA Tel: (603) 598-0070 Fax: (603) 598-0075 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 TFS141.doc version 3.0 09.04.2002 VI TELEFILTER Filter Specification TFS 141 3/5 Stability characteristics After the following tests the filter shall meet the whole specification: 1. Shock: 2. Vibration: 3. Change of temperature 4. Resistance to solder heat (reflow): 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 reflow possible: twice max.; for temperature conditions, please refer to the attached "Air reflow temperature conditions" on page Packing Tape & Reel: IEC 286 - 3, with exception of value for N and minimum bending radius; tape type II, embossed carrier tape with top cover tape on the upper side; max. pieces of filters per reel: Reel of empty components at start: Reel of empty components at start including leader: Trailer Tape (all dimensions in mm) W Po Do E F : : : : : 24 4 0,3 0,1 Do Po 1700 min 300 mm min 500 mm min 300 mm EMBOSSED CARRIER TAPE P2 1,5 + 0,1 1,75 0,1 11,5 0,1 0,60 2 12 1,5 7,1 13,9 0,1 0,1 0,2 0,2 COVER TAPE P1 Ao D1 E G (min) : P2 : P1 : D1(min) : Ao Bo CT : : : F W CT Bo G 21,5 0,1 W2 Reel (all dimensions in mm): A W1 N (m in) C : : : : 330 2 4,40 +2,0 30,4 60 13 0,5/ -0.2 A C N W2 (m ax) : W1 The minimum bending radius is 45 mm. The mounting surface of the filters faces the bottom side of the embossed carrier tape. Markings on the filters can be read if the upper side of the carrier tape is regarded with the sprocket holes on its right. 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 Vectron International, Inc. 267 Lowell Road Hudson, NH 03051 / USA Tel: (603) 598-0070 Fax: (603) 598-0075 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 TFS141.doc version 3.0 09.04.2002 VI TELEFILTER Filter Specification TFS 141 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 260 240 220 200 180 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 Vectron International, Inc. 267 Lowell Road Hudson, NH 03051 / USA Tel: (603) 598-0070 Fax: (603) 598-0075 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 TFS141.doc version 3.0 09.04.2002 VI TELEFILTER Filter Specification TFS 141 5/5 History Version 1.0 1.1 Reason of Changes Generation of specification according to customer requirements. Changed "VSWR" from 11 dBm to 10 dBm Changed "relative attenuation" Name Pfeiffer Herrler Date 20.06.2001 30.07.2001 Filter specification 2.0 - terminamting impedance and typical values added VSWR definition changed to typical value 3.0 - modifications according to customer requirement passband width definition changed to 1,5 dB change vibration test conditions to our standard Steiner Steiner 21.12.01 09.04.2002 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 Vectron International, Inc. 267 Lowell Road Hudson, NH 03051 / USA Tel: (603) 598-0070 Fax: (603) 598-0075 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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