File name: Tfs71H.doc version 1.1 VI TELEFILTER 1. Filter specification 11.01.2002 TFS 71H 1/5 Measurement condition : Ambient temperature TA: Input power level: Terminating impedances in fc *) : 25 °C 0 dBm for input: for output: 440 Ω - 29,12 pF. 450 Ω - 33,11 pF. 2. Characteristics Remark: Reference level for the relative attenuation arel of the TFS 71H 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 frequence fc is the arithmetic mean value of the upper and lower frequencies at the 3,75 dB filter attenuation level relative to the insertion loss ae. The nominal frequency fN is fixed on 71,100 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. All specified values are guarantied in operating temperature range. Data Insertion loss (Reference level) Nominal frequency Centre frequency typ. value 16 dB ae fN fc at ambient temperature (fCTA) Pass band Amplitude ripple (p-p) in 71,100 PB fN .... fN ± 500 kHz fN - 525 kHz ... fN + 525 kHz 0,5 dB dB dB dB Relative attenuation arel fN ...... fN ± 525 kHz fN ± 525 kHz .... fN ± 590 kHz fN ± 750 fN ± 900 dB 1120 1150 1205 1215 kHz kHz kHz MHz min. 1050 min. 1180 kHz 1445 1520 1540 1555 MHz kHz kHz kHz max. 1500 kHz max. 1800 kHz - kHz .... fN ± 900 kHz kHz .... fN ± 40 MHz Group delay ( mean value in PB ): Group delay ripple in PB (p-p): Deviation from linear phase (p-p) in Deviation from linear phase ( r.m.s.) in fN .... fN ± 630 kHz fN .... fN ± 630 kHz Input/Output return loss with matching network (S11/S22): Frequency inversion temperature ( To ) : Temperature coefficient of frequency ( Tcf ) : Frequency deviation of fc over temperature: ** ) MHz 71,110 MHz Bandwidth : 1 dB 1,5 dB 3,0 dB 3,75 dB 25 40 45 50 tolerance / limit max. 17 dB max. max. kHz 1 dB 3,75 dB 32 55 dB dB min. min. 25 45 dB dB 7,1 550 6° 1,6° µs ns 6,0 .... 7,75 max. 1 µs µs max. 2 degree 9...12 dB min. 8 dB 20...30 °C - 0,036 ppm/K² ∆fc(Hz) = Tcf(ppm/K) x (T - To)² x fTo (MHz) Operating temperature range ( OTR ) : Storage temperature range : 0 °C ... + 85 °C - 30 °C ... + 85 °C *) The terminating impedances depend on parasitics and q-values of matching elements and the board used, and are to be understood as reference values only. Should there be additional questions do not hesitate to ask for an application note or contact our design team. **) fTo is reference frequence fc at frequency inversion temperature (To ) Generated: Wadim Dunzow Checked/Approved: Dr. Bert Wall VI TELEFILTER Potsdamer Straße 18 D 14 513 TELTOW / Germany Tel: (+49) 3328 4784-52 / Fax: (+49) 3328 4784-30 E-mail: [email protected] Vectron International, Inc. 267 Lowell Road Hudson, NH 03051 / USA Phone: (603) 598-0070 Fax: (603) 598-0075 e-mail: [email protected] 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. File name: Tfs71H.doc version 1.1 VI TELEFILTER Filter specification TFS 71H 11.01.2002 2/5 3. Package, pin grid 2,54 mm TFS 71H P22 Date code Datecode: M N P Year+week 2000 2001 2002 ... ... Pin 1 - Input. Pin 9 - Input RF Return. Pin 5 - Output. Pin 6 - Output RF Return. Pin 2 - 4, 7, 8 PackageGround. 4. 50 Ω matching network ( see Application Note ): Scheme 1. 1 L11 + L12 2 3 4 5 L21 + L22 50 Ω 50 Ω L3 ║ R1 9 8 7 6 R2 ║ L4 Scheme 2. C1 1 L1 2 3 4 L2 5 C2 50 Ω R1 9 8 7 6 R2 For final test we use scheme 1. VI TELEFILTER Potsdamer Straße 18 D 14 513 TELTOW / Germany Tel: (+49) 3328 4784-52 / Fax: (+49) 3328 4784-30 E-mail: [email protected] Vectron International, Inc. 267 Lowell Road Hudson, NH 03051 / USA Phone: (603) 598-0070 Fax: (603) 598-0075 e-mail: [email protected] 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. File name: Tfs71H.doc version 1.1 VI TELEFILTER Filter specification TFS 71H 11.01.2002 3/5 5. 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; DIN IEC 68 T2 - 6 3. Change of temperature: 4. Resistance to solder heat (reflow): -55 °C to 125°C / 30 min. each / 10 cycles DIN IEC 68 part 2 – 14 Test N max. 2 times reflow process; for temperature conditions refer to the attached "Air reflow temperature conditions" on page 4; VI TELEFILTER Potsdamer Straße 18 D 14 513 TELTOW / Germany Tel: (+49) 3328 4784-52 / Fax: (+49) 3328 4784-30 E-mail: [email protected] Vectron International, Inc. 267 Lowell Road Hudson, NH 03051 / USA Phone: (603) 598-0070 Fax: (603) 598-0075 e-mail: [email protected] 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. File name: Tfs71H.doc version 1.1 VI TELEFILTER Filter specification 11.01.2002 TFS 71H 4/5 6. 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 temperature / °C 180 160 140 120 100 80 60 40 20 0 0 20 40 60 80 100 120 140 160 180 200 220 240 time / sec. 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 VI TELEFILTER Potsdamer Straße 18 D 14 513 TELTOW / Germany Tel: (+49) 3328 4784-52 / Fax: (+49) 3328 4784-30 E-mail: [email protected] 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 Vectron International, Inc. 267 Lowell Road Hudson, NH 03051 / USA Phone: (603) 598-0070 Fax: (603) 598-0075 e-mail: [email protected] 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. File name: Tfs71H.doc VI TELEFILTER version 1.1 Filter specification TFS 71H 11.01.2002 5/5 7. History : Version Reason of Changes Name Date 1.0 Generate development specification according to customer requirements. Pfeiffer W. 18.07.2001 1.1 Generate filter specification. Dunzow W. 11.01.2002 VI TELEFILTER Potsdamer Straße 18 D 14 513 TELTOW / Germany Tel: (+49) 3328 4784-52 / Fax: (+49) 3328 4784-30 E-mail: [email protected] Vectron International, Inc. 267 Lowell Road Hudson, NH 03051 / USA Phone: (603) 598-0070 Fax: (603) 598-0075 e-mail: [email protected] 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.