Electronic Components Datasheet Search |
|
TFS456X Datasheet(PDF) 1 Page - Vectron International, Inc |
|
TFS456X Datasheet(HTML) 1 Page - Vectron International, Inc |
1 / 5 page Filename: tfs 456x.doc Version 1.0 26.10.2006 VI TELEFILTER Filter specification TFS 456X 1/5 Tele Filter GmbH Potsdamer Straße 18 D 14 513 TELTOW / Germany Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30 E-Mail: tft@telefilter.com Measurement condition Ambient temperature: 23 °C Input power level: 0 dBm Terminating impedance: * Input: 650 Ω || -3,2 pF Output: 650 Ω || -3,4 pF Characteristics Remark: The reference level for the relative attenuation arel of the TFS 456X is the minimum of the pass band attenuation. This value is defined as the insertion loss ae. The nominal frequency fN is fixed at 456,0 MHz without any tolerance. The values of relative attenuation arel are guaranteed for the whole operating temperature range. The frequency shift of the filter in the operating temperature range is included in the production tolerance scheme. D a t a typ. value tolerance / limit Insertion loss ae = amin 10,0 dB max. 12,0 dB (reference level) Nominal frequency fN 456,0 MHz Passband PB f N ± 4,55 MHz Pass band ripple p-p 0,5 dB max. 1,0 dB Relative attenuation arel f N … f N ± 4,55 MHz 0,5 dB max. 1,0 dB f N - 9,1 MHz … f N - 25,0 MHz 44 dB min. 40 dB f N + 9,1 MHz … f N + 15,0 MHz 44 dB min. 40 dB f N + 15,0 MHz … f N + 25,0 MHz 44 dB min. 40 dB Group delay ripple within PB 118 ns max. 250 ns Return loss within PB 14 dB min. 10 dB Input power level max. 10 dBm Operating temperature range OTR - - 45 °C ... + 85°C Storage temperature range - - 45 °C ... + 85°C Temperature coefficient of frequency TCf ** -18 ppm/K - *) 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. **) ∆f(Hz) = TCf(ppm/K) x (T-T0) x fcat(MHz). Generated: Checked / Approved: 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. |
Similar Part No. - TFS456X |
|
Similar Description - TFS456X |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.NET |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |