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| TFS150G3.doc Version 2.1 18.10.2002 VI TELEFILTER Filter Specification TFS 150G3 1/3 1. Measurement condition Ambient temperature TA: Input power level: Terminating impedances at fc: 23 C 0 dBm for input: for output: 67 - 3,07 pF. (typical) 56 - 22,1 pF. (typical) Q-value of matching elements: 2. Characteristics 30 Remark: Reference level for the relative attenuation arel of the TFS150G3 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 reference frequency fc is the arithmetic mean value of the upper and lower frequencies at the 22,5 dB filter attenuation level relative to the insertion loss ae. The temperature coefficient of frequency Tcf is valid both for the reference frequency fc and the frequency response of the filter in the operating temperature range. The frequency shift of the filter in the operating temperature range is not included in the production tolerance scheme. Data Insertion loss (Reference level) ae typ. value 28 dB tolerance / limit max 30 150,25 0,075 dB MHz MHz dB Reference frequency fc at ambient temperature (fCTA) Pass band ( PB ) at ambient temperature TA: Amplitude ripple in PB (p-p): Bandwidth at ambient temperature: 1,5 3 22,5 30 dB - band width dB - band width dB - band width dB - band width arel MHz MHz MHz MHz MHz fc fc fc fc fc fc + 14,8 14,99 16,0 150 120 145 MHz MHz MHz MHz MHz MHz 150,25 MHz fC - 14,80 MHz.....fC + 14,80 0,9 dB max. 1,0 30,05 30,16 30,77 31,20 MHz MHz MHz MHz min. 30,00 max. 30,80 max. 32,00 MHz MHz MHz Relative attenuation fc fc fc fc fc fc + 14,8 15,4 16 16 120 24 50...55 45...50 55...70 s 80 dB dB dB dB max 3 ns max. 1,0 max. 1,5 min. 22,5 min. 30 min. 30 min. 30 s max. 180 dB dB dB dB dB dB Group delay ( mean value in PB ): 2,5 Group delay ripple in PB (p-p): Deviation from linear phase in PB : Triple transit attenuation compared to main signal Crosstalk Substrate material Temperature coefficient of frequency ( Tcf ) Frequency deviation of fc over temperature Operating temperature range Storage temperature range ns 8 p-p...(1,5 r.m.s.) 62 57 LiNbO3 -87 -94 ppm/K fc(Hz) = Tcf(ppm/K) x (T - TA) x fCTA (MHz) - 25 C ... + 80 C - 40 C ... + 85 C dB dB Generated: Checked/Approved: Dunzow W.P. Dr. Bert Wall 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. TFS150G3.doc Version 2.1 18.10.2002 VI TELEFILTER Construction and pin connection (All dimensions in mm) Filter Specification TFS 150G3 2/3 TFS 150G3 TFS71 E tft LN tft L8 Pin 1 Pin 14 Pin 8 Pin 7 Pin 2,9 Input Input RF Return Output Output RF Return Pakage Ground 50 - Matching network: 12 7 L1 C1 C3 L2 C2 14 9 8 C1 , L1 , C3 ; C2 , L2 - to see Application Note. 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. TFS150G3.doc Version 2.1 18.10.2002 VI TELEFILTER Air reflow temperature conditions Filter Specification TFS 150G3 3/3 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 4784-52 / 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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