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| TFS286.doc version 1.4 24.03.2000 ______________________________________________________________________________________________________ VI TELEFILTER Measurement Condition Ambient Temperature: Input Power Level: Source impedance: Load impedance: Terminating impedances: input: output: Filter specification 23 C 0 dBm 50 single ended 50 single ended 570 || -5.5 pF 570 || -5.3 pF TFS 286 1/5 ______________________________________________________________________________________________________ Construction, pin connection and 50 test circuit see page 2 Characteristics Remark: Reference level for the relative attenuation arel is the pass band attenuation at the nominal frequency fN. It is defined as the insertion loss ae. The nominal frequency fN is fixed to 286,00 MHz. The given values for the relative attenuation arel and for the phase ripple have to be reached at the frequencies given below also if the centre frequency fo 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 fo. Data typ. Value Limit ______________________________________________________________________________________________________ Insertion Loss max. 8 dB ae = amin (Reference level) ______________________________________________________________________________________________________ Nominal Frequency fN 286,0 MHz ______________________________________________________________________________________________________ 3 dB - Bandwidth min. 400 kHz BW ______________________________________________________________________________________________________ Pass Band Ripple max. 0,5 dB fN - 80 kHz ... fN + 80 kHz ______________________________________________________________________________________________________ Relative Attenuation arel fN 1,8 MHz ... fN 6 MHz min. 20 dB 6 MHz ... fN 75 MHz min. 35 dB fN MHz ... fN 75 MHz min. 20 dB fN - 285 75 MHz ... fN + 714 MHz min. 20 dB fN + ______________________________________________________________________________________________________ Group delay max. 1 s fN _____________________________________________________________________________________________________ Group delay ripple max. 1 s fN - 80 kHz ... fN + 80 kHz _____________________________________________________________________________________________________ Input power level max. + 10 dBm ______________________________________________________________________________________________________ Operating Temperature Range - 40 C ... + 85 C ______________________________________________________________________________________________________ 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 4784-52 / 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. TFS286.doc version 1.4 24.03.2000 ______________________________________________________________________________________________________ VI TELEFILTER Filter specification TFS 286 2/5 ______________________________________________________________________________________________________ Construction and pin connection TFS 286 M12 Datecode 1 2 3 4 5 6 7 8 9 10 Datecode: K L M ... Output Ground Ground Ground Ground Input Ground Ground Ground Ground Year+week 1998 1999 2000 1 10 9 8 2 3 4 5 7 6 : 50 single ended test circuit L1 6 Input 50 Ohm C1 1 L2 Output 50 Ohm C2 SAW 2,3,4,5,7 8,9,10 ______________________________________________________________________________________________________ VI TELEFILTER Vectron International, Inc. Potsdamer Strae 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: 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. TFS286.doc version 1.4 24.03.2000 ______________________________________________________________________________________________________ VI TELEFILTER Filter specification TFS 286 3/5 ______________________________________________________________________________________________________ Stability Characteristics 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: Real of empty components at start: Real of empty components at start including leader: Trailer Tape (all dimensions in mm) EMBOSSED CARRIER TAPE 2000 min 300 mm min 500 mm min 300 mm W Po Do D1 E F : : : : : : 16 4 1,5 1,5 0,3 0,1 + 0,5 E Do Po P 2 + 0,5 A o 1,75 0,1 F 7,5 0,1 0,75 2 12 1,5 7,6 9,6 0,1 0,05 D 13,4 0,1 1 B W o G (min) : P2 P1 : : G 0,1 P1 D1(min) : Ao Bo : : COVER TAPE 0,1 W2 Reel (all dimensions in mm): A W1 W2 (max) : N (min) C : : : : 330 16,4 +2 22,4 >= 90 C A N 13 0,25 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 able to read if the view is directed on the upper side of the carrier tape with the sprocket holes on the right side of the tape. ______________________________________________________________________________________________________ VI TELEFILTER Vectron International, Inc. Potsdamer Strae 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: 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. TFS286.doc version 1.4 24.03.2000 ______________________________________________________________________________________________________ VI TELEFILTER Air reflow temperature conditions Filter specification TFS 286 4/5 ______________________________________________________________________________________________________ 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 Vectron International, Inc. Potsdamer Strae 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: 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. TFS286.doc version 1.4 24.03.2000 ______________________________________________________________________________________________________ VI TELEFILTER History Version 1.4 Reason of Changes - impedances modified - date code changed and explained Filter specification TFS 286 5/5 ______________________________________________________________________________________________________ Name Steiner Date 24.03.2000 ______________________________________________________________________________________________________ VI TELEFILTER Vectron International, Inc. Potsdamer Strae 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: 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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