TFS36F.doc version 1.2 VI TELEFILTER Filter Specification 07.02.2003 TFS 36 F 1/5 Description IF filter for digital cable TV Measurement condition Ambient temperature TA: Input power level: Terminating impedance: 25 C 0 dBm source: 50 load: 2 k II 3 pF Characteristics Remark: Reference level for the relative attenuation arel of the TFS 36F is the insertion loss. The insertion loss a e is defined as the insertion loss at the nominal frequency fN . Data typ. Value Insertion loss (reference level) 19,6 MHz Limit 20,3 ± 1,5 dB Nominal frequency fN - 36,125 MHz Centre frequency fc at ambient temperature TA - 36,125 MHz ± 0,055 MHz Bandwidth 1 dB 7,5 MHz - 3 dB 7,9 MHz - 30 dB 9,3 MHz - 40 ns - Group delay ripple p-p in fc ± 3,75 MHz Relative attenuation arel 32,32 39,93 32,13 40,13 31,25 47,25 MHz MHz MHz MHz MHz MHz 1,6 1,2 3,8 3,4 41 47 dB dB dB dB dB dB 1,1 3,1 3,2 min. min. lower side lobe 25,00 ... 29,50 29,50 ... 31,25 MHz MHz 42 39 dB dB upper side lobe 40,90 ... 43,50 43,50 ... 50,00 MHz MHz 35 41 Reflected wave signal suppression 1,2 µs...6,0 µs after main pulse Feedthrough signal suppression 1 1,2 1,2 35 42 dB dB dB dB dB min. min. 36 32 dB dB dB dB min. min. 32 36 dB dB 55 dB min. 42 dB 53 dB min. 50 dB ± ± ± Operable temperature range - -25 ... 65 °C Storage temperature range - -40 ... 85 °C Temperature coefficient of frequency TCf* *) - 0,072 ppm / K - fc(Hz) = Tcf(ppm/K) x (T - TA) x fCAT (MHz) generated: checked / approved: TELEFILTER GmbH Potsdamer Straße 18 D 14 513 TELTOW / Germany Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30 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. TFS36F.doc version 1.2 VI TELEFILTER Filter Specification 07.02.2003 TFS 36 F 2/5 Construction and pin connection (all dimensions in mm) 17,3 Max. date code TFS 36 F R06 0,64 Max. 0,34 Max. 1 2 3 4 5 6,7,8 input input - ground chip carrier - ground output output internally connected to pin 3 date code: N P R ... year + week 2001 2002 2003 10,16 5,08 1 2 3 4 5 8 7 6 TELEFILTER GmbH Potsdamer Straße 18 D 14 513 TELTOW / Germany Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30 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. TFS36F.doc version 1.2 VI TELEFILTER Filter Specification 07.02.2003 TFS 36 F 3/5 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 reflow possible: twice max.; for temperature conditions, please refer to the attached "Air reflow temperature conditions" on page 4; Packing Tape & Reel: DIN 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; TELEFILTER GmbH Potsdamer Straße 18 D 14 513 TELTOW / Germany Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30 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. TFS36F.doc version 1.2 VI TELEFILTER Filter Specification 07.02.2003 TFS 36 F 4/5 Air reflow temperature conditions st 1 and 2 nd 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 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 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 TELEFILTER GmbH Potsdamer Straße 18 D 14 513 TELTOW / Germany Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30 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. TFS36F.doc version 1.2 VI TELEFILTER Filter Specification 07.02.2003 TFS 36 F 5/5 History Version Reason of Changes Name Date 1.0 generate specification Pfeiffer 01.08.2002 1.1 change package Pfeiffer 29.11.2002 1.2 add typical values Pfeiffer 07.02.2003 TELEFILTER GmbH Potsdamer Straße 18 D 14 513 TELTOW / Germany Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30 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.