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TFS342.doc version 2.0 06.01.02 VI TELEFILTER Measurement condition Ambient temperature: Input power level: Source impedance: Load impedance: Filter specification TFS 342 1/5 23 C 0dBm 23,5 || -17,8 pF 34,0 || -18.9 pF Characteristics Remark: Reference level for the relative attenuation arel of the TFS 342 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 fc is the arithmetic mean value of the upper and lower frequencies at the 2.0 dB filter attenuation level relative to the insertion loss ae. The nominal frequency fN is fixed on 342,5 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) Nominal frequency Pass band Pass band ripple Group delay Group delay ripple Relative attenuation fN - 341,5 MHz ... fN + 20,0 MHz ... fN + 40,0 MHz ... fN + 207,5 MHz ... Input compression 1 dB Input Intermodulation IP3 *) Operating temperature range Temperature coefficient of frequency TCf Input power level fN - 20,0 fN + 40,0 fN + 207,5 fN + 657,0 ae = amin typ. value 9,5 dB tolerance / limit max. 11 dB fN - 342,5 MHz fN 12,5 MHz GD 1,2 dB max. 2,0 dB fN 12,5 MHz arel MHz MHz MHz MHz 80 ns max. 150 ns 40 35 40 50 dB dB dB dB min. min. min. min. 35 30 35 27 dB dB dB dB - min. min. +12 +35 dBm dB - 25 C ... + 85 C - 72 ppm/K max. +10 dBm *) frequencies for IP3 measurement: fin1 = 330 MHz and 330.6 MHz, fin2 = 342.2 MHz and 342.8 MHz, fin3 = 354.4 MHz and 355 MHz. Generated: Checked / approved: VI TELEFILTER Vectron International, Inc. Potsdamer Strae 18 267 Lowell Road D 14 513 TELTOW / Germany Hudson, NH 03051 / USA Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30 Tel: (603) 598-0070 Fax: (603) 598-0075 E-Mail: tft@telefilter.com 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. TFS342.doc version 2.0 06.01.02 VI TELEFILTER Construction and pin connection Filter specification TFS 342 2/5 S 342 N10 Date code 1 2 3 4 5 6 7 8 9 10 11 12 Ground Ground Output RF Return Output Package Ground Ground Ground Ground Input RF Return Input Package Ground Ground Date code: Year+week L 1999 M 2000 N 2001 50 test circuit C1 10 Input 50 Ohm L1 4 C2 Output 50 Ohm L2 SAW 1,2,3,5,6,7, 8,9,11,12 VI TELEFILTER Vectron International, Inc. Potsdamer Strae 18 267 Lowell Road D 14 513 TELTOW / Germany Hudson, NH 03051 / USA Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30 Tel: (603) 598-0070 Fax: (603) 598-0075 E-Mail: tft@telefilter.com 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. TFS342.doc version 2.0 06.01.02 VI TELEFILTER Stability Characteristics: Filter specification TFS 342 3/5 After the following tests the filter shall meet the whole specification: 1. Shock: 2. Vibration: 3. Damp heat: (cycle) 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 25 C to 55C / 95% r.H. / 10 cycles DIN IEC 68 - 2 - 30 Db max. 2 times reflow process; for temperature conditions refer to the attached "Air reflow temperature conditions" on page 4; 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 3000 min 300 mm min 500 mm min 300 mm Tape (all dimensions in mm) W Po Do E F P2 P1 Ao Bo Ct : : : : : : : : : : 16 4 1,5 0,3 0,1 + 0,1 Do Po EMBOSSED CARRIER TAPE P2 1,75 0,1 Ao E 7,5 0,1 0,6 2 8 1,5 5,5 7,5 0,1 0,1 COVER TAPE P1 D1 F W G (min) : 0,1 0,1 Ct Bo D1(min) : G 13,5+/-0,1 W2 Reel (all dimensions in mm): A W1 W 2 (max) : N (min) C : : : : 330 16,4 +2 22,4 50 C A N 13 +/- 0,1 W1 The minimum bending radius is 45 mm. The mounting surface of the filters faces the bottom side of the embossed carrier tape. The marking of the filters is readable if the sprocket holes are on the left side of the tape, i.e. pin 1 identifier is close to the sprocket holes. VI TELEFILTER Vectron International, Inc. Potsdamer Strae 18 267 Lowell Road D 14 513 TELTOW / Germany Hudson, NH 03051 / USA Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30 Tel: (603) 598-0070 Fax: (603) 598-0075 E-Mail: tft@telefilter.com 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. TFS342.doc version 2.0 06.01.02 VI TELEFILTER Filter specification TFS 342 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 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 Vectron International, Inc. Potsdamer Strae 18 267 Lowell Road D 14 513 TELTOW / Germany Hudson, NH 03051 / USA Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30 Tel: (603) 598-0070 Fax: (603) 598-0075 E-Mail: tft@telefilter.com 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. TFS342.doc version 2.0 06.01.02 VI TELEFILTER History Version 2.0 Reason of Changes changes in: - loss - Group delay ripple - passband ripple - stopband attenuation fN+20MHz...fN+40MHz Filter specification TFS 342 5/5 Name Steiner : 10!11dB : 100ns! 150ns : 1,6dB!2,0dB : : 35dB! 30dB Date 08.03.2001 VI TELEFILTER Vectron International, Inc. Potsdamer Strae 18 267 Lowell Road D 14 513 TELTOW / Germany Hudson, NH 03051 / USA Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30 Tel: (603) 598-0070 Fax: (603) 598-0075 E-Mail: tft@telefilter.com 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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