DatasheetsPDF.com

TFS117

Vectron International
Part Number TFS117
Manufacturer Vectron International
Description Filter specification
Published Oct 11, 2009
Detailed Description Filename: tfs117.doc Version 2.0 21.03.2003 VI TELEFILTER Measurement condition Ambient temperature: Input power leve...
Datasheet PDF File TFS117 PDF File

TFS117
TFS117

Overview
Filename: tfs117.
doc Version 2.
0 21.
03.
2003 VI TELEFILTER Measurement condition Ambient temperature: Input power level: Terminating impedance: * Input: Output: 23 0 288 258 °C dBm Filter specification TFS 117 1/5 || -22.
2 pF || -22.
6 pF Characteristics Remark: The reference level for the relative attenuation arel of TFS117 is the minimum of the pass band attenuation amin.
This value is defined as the insertion loss ae.
The centre frequency fc is the arithmetic mean value of the upper and lower frequencies at the 3 dB filter attenuation level relative to the insertion loss a e.
The given values for the relative attenuation arel and the group delay ripple have to be reached at the frequencies given below, even if the centre frequency f c 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.
Data Insertion loss (reference level) Nominal frequency Centre frequency Pass band ripple Relative attenuation fN fN ± fN fN fN fN ± ± + 90 1,8 6 30 30 ae typ.
value 5,0 dB tolerance / limit max.
8 dB fN 117,4 0,5 MHz dB max.
117,4 MHz 1 dB within fN ± 90 kHz a rel .
.
.
fN ± 90 kHz .
.
.
fN ± 200 MHz .
.
.
MHz .
.
.
MHz .
.
.
MHz .
.
.
fN ± 6 fN ± 30 fN + 200 fN - 115 kHz kHz MHz MHz MHz MHz 0,5 0,5 30 42 52 52 800 100 (TCf) *) - 18 - dB dB dB dB dB dB ns ns ppm/K max.
max.
min.
min.
min.
min.
max.
max.
1 3 20 35 20 20 1 1 - dB dB dB dB dB dB µs µs Group delay at fN Group delay ripple fN ± 90 kHz Temperature coefficient of frequency Operating temperature range Storage temperature range - 10 °C .
.
.
+ 85 °C - 40 °C .
.
.
+ 85 °C www.
DataSheet4U.
com Input power level : max.
10 dBm *) 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.
**) fc(Hz) = Tcf(ppm/...


Similar Datasheet


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site. (Privacy Policy & Contact)