TFS228 VECTRON | Alldatasheet
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tfs228.doc Version 1.3 02.10.2000 VI TELEFILTER Filter specification TFS 228 VI TELEFILTER Vectron International, Inc. Potsdamer Straße 18
267 Lowell Road
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. Measurement condition Ambient temperature: 25 ± 5 Input power level: 5 ± 2 dBm terminating impedances Source: 220 Ω || -14.3 pF Load: 225 Ω || -13.5 pF Characteristics Remark: Reference level for the relative attenuation arel of the TFS 228 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 1 dB filter attenuation level relative to the insertion loss ae. 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. D a t a typ. value limit Insertion loss ae = amin dB max. 8,0 dB Nominal frequency fN 228,6 MHz Relative attenuation arel kHz 0,4 dB max. 1,0 dB fN - 5,73 MHz ... fN - 188 MHz dB min. dB fN + 5,73 MHz ... fN + MHz dB min. dB VSWR ratio fN - 665 kHz ... fN + 665 kHz 1,6 : 1 max. 2 : 1 Group delay mean value fN - 665 kHz ... fN + 665 kHz 710 ns max. ±20 ns Group delay ripple GD fN - 665 kHz ... fN + 665 kHz 100 ns max. 200 ns Phase linearity ϕ fN ± 0,665 MHz 1,0 °rms max. 2,5 °rms Input power level max. + 10 dBm Operating temperature range Storage temperature range Temperature coefficient TC - 18 ppm/K 1) Note 1) - ∆f (Hz) = TC (ppm/K) x (T - To) x FTo (MHz) Generated: Checked / approved:
tfs228.doc Version 1.3 02.10.2000 VI TELEFILTER Filter specification TFS 228 VI TELEFILTER Vectron International, Inc. Potsdamer Straße 18 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. Construction and pin connection (All dimensions in mm) 50 Ω test circuit Output
50 Ohm
1,2,3,4,5,7 8,9,10,11 Input RF Return Ground Ground Ground Ground Output Output RF Return Ground Ground Ground Ground Input Datecode: Year+week K 1998 L 1999 M 2000 ... S 228 M20 Datecode
tfs228.doc Version 1.3 02.10.2000 VI TELEFILTER Filter specification TFS 228 VI TELEFILTER Vectron International, Inc. Potsdamer Straße 18 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. Stability Characteristics: After the following tests the filter shall meet the whole specification: 1. Shock: 500g, 18 ms, half sine wave, 3 shocks each plane; DIN IEC 68 T2 - 27 2. Vibration:
10 Hz to 500 Hz, 0,35 mm or 5g respectively, 1 octave per min, 10 cycles per plan, 3 plans;
- Damp heat: 25 °C to 55°C / 95% r.H. / 10 cycles (cycle) DIN IEC 68 - 2 – 30 Db 4. Resistance to solder heat (reflow): 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: 3000 Real of empty components at start: min 300 mm Real of empty components at start including leader: min 500 mm Trailer min 300 mm Do Po E F W EMBOSSED CARRIER TAPE COVER TAPE G P 2 Bo Ao Ct D 1 Tape (all dimensions in mm) W : 16 ± 0,3 Po : 4 ± 0,1 Do : 1,5 + 0,5 E : 1,75 ± 0,1 F : 7,5 ± 0,1 G (min) : 0,6 P2 : 2 ± 0,1 P1 : 8 ± 0,1 D1(min) : 1,5 Ao : 5,5 ± 0,1 Bo : 7,5 ± 0,1 Ct : 13,5+/-0,1 A C N W W Reel (all dimensions in mm): A : 330 W1 : 16,4 +2 W2 (max) : 22,4 N (min) : >= 50 C : 13 + 0,5 - 0,2 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.
tfs228.doc Version 1.3 02.10.2000 VI TELEFILTER Filter specification TFS 228 VI TELEFILTER Vectron International, Inc. Potsdamer Straße 18 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. Air reflow temperature conditions 1st and 2nd air reflow profile Name: pre-heating periods main-heating periods peak temperature Temperature: 150 °C - 170 °C over 200 °C 255 °C ± 5 °C Time: 60 sec. - 90 sec. 20 sec. - 25 sec. Air reflow profile 100 120 140 160 180 200 220 240 260 100 120 140 160 180 200 220 240 time / sec. temperature / °C Table for temperature vs. time during the air reflow process Tolerance of temperatures: ± 5 °C time / sec. temperature / °C time / sec. temperature / °C 140 160 150 161 160 164 170 170 180 180 103 190 205 121 195 230 134 200 255 143 205 230 150 210 205 100 154 215 180 110 156 220 165 120 158 230 140 130 159 240 120
tfs228.doc Version 1.3 02.10.2000 VI TELEFILTER Filter specification TFS 228 VI TELEFILTER Vectron International, Inc. Potsdamer Straße 18 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. Version Reason of Changes Name Date 1.2 - pinning rotated Steiner 15.05.2000 1.3 - TTS suppression removed Steiner 02.10.2000 - group delay mean value limits added - stopband attenuation decrease removed - new terminating impedances added