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| version 1.3 15.06.2000 ______________________________________________________________________________________________________ tfs440.doc VI TELEFILTER Filter specification TFS 440 1/5 ______________________________________________________________________________________________________ Measurement condition Ambient temperature: 23 C Input power level: 0 dBm Terminating impedances for input: 250 // -0.8 pF for output: 250 // -0.8 pF Characteristics Remark: Reference level for the relative attenuation arel of the TFS 440 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 3 dB filter attenuation level relative to the insertion loss ae. The nominal frequency fN is fixed on 440 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 ae = amin max. 6,5 dB 4.4 dB (Reference level) ______________________________________________________________________________________________________ fN 440,000 MHz Nominal frequency ______________________________________________________________________________________________________ typ. Value tolerance/limit Guaranteed 1,5 dB signal band width BW 293 kHz min. 140 kHz ______________________________________________________________________________________________________ Relative attenuation fN 70 kHz fN 100 kHz arel 0.5 1.0 dB dB max. max. 1,5 3,0 dB dB fN 400 kHz ... fN 600 kHz 29 dB min. 25 dB fN 600 kHz ... fN 800 kHz 48 dB min. 40 dB fN 800 kHz ... fN 3 MHz 58 dB min. 50 dB fN 3 MHz ... fN 78 MHz 62 dB min. 50 dB ______________________________________________________________________________________________________ Group delay ripple GD fN 100 kHz 1.1 s max. 2 s ______________________________________________________________________________________________________ Operating temperature range - 20 C ... + 70 C ______________________________________________________________________________________________________ __________________________________________________________________________________________ Temperature coefficient of frequency Maximum Input Power 10 dBm __________________________________________________________________________________________ Frequency inversion temperature + 25 C ______________________________________________________________________________________________________ TC ca. - 0.036 ppm/K 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. tfs440.doc version 1.3 15.06.2000 ______________________________________________________________________________________________________ VI TELEFILTER Filter specification TFS 440 2/5 ______________________________________________________________________________________________________ Construction, pin configuration and 50 - matching network (All dimensions in mm) 5.0 SQ 7 5 +0.15 -0.1 S 440 M24 1 Date code Pin 1 Pin 2 Pin 3 Pin 4,8 Sym. Output Sym. Output External Coil Package Ground Pin 5 Pin 6 Pin 7 Sym. Input Sym. Input Ground 3 Date code: K L M ... Year + week 1998 1999 2000 50 Ohm Test circuit 1 LB-IN L1 6 1 L3 LB-OUT C1 SAW 5 3 4, 7, 8 L5 2 C2 L2 L4 50 Ohm Test circuit 2 LB-IN C1 6 1 C3 LB-OUT L1 SAW 5 3 4, 7, 8 L3 2 L2 C2 C4 ______________________________________________________________________________________________________ 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. tfs440.doc version 1.3 15.06.2000 ______________________________________________________________________________________________________ VI TELEFILTER Filter specification TFS 440 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 3000 min 300 mm min 500 mm min 300 mm Tape (all dimensions in mm) W Po : : 12 4 0,3 0,1 Po EMBOSSED CARRIER TAPE Do P2 Do : E : F : G (min) : P2 : P1 : D1(min) : Ao Bo CT : : : 1,5 + 0,1 1,75 0,1 5,5 0,05 0,75 2 8 1,5 5,3 5,3 9,5 0,05 0,1 0,1 0,1 0,1 CT Bo E Ao D1 F W G P1 COVER TAPE W2 Reel (all dimensions in mm): A : 330 12,4 + 0,2 18,4 50 13 0,2 A C N W1 : W2 (max) : N (min) C : : 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. tfs440.doc version 1.3 15.06.2000 ______________________________________________________________________________________________________ VI TELEFILTER Filter specification TFS 440 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 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. version 1.3 15.06.2000 ______________________________________________________________________________________________________ tfs440.doc VI TELEFILTER Filter specification TFS 440 5/5 ______________________________________________________________________________________________________ History Version 1.3 Reason of Changes Correct tape and reel information Guarantee stronger values in stability characteristics Add limit values for package dimensions Add history Name Dr. Wall Date 15.06.2000 ______________________________________________________________________________________________________ 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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