TFS110R
file: tfs110r.doc version 1.2
VI TELEFILTER
Measurement condition
Ambient temperature: Input power level: Terminating impedances for input: for output: 23°C 0 d Bm 2,9 kΩ || -6.2 p F 2,8 kΩ || -5.5 p F
Filter specification
TFS 110R
1/5
Characteristics
Remark: Reference level for the relative attenuation arel of the TFS 110 R 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 reference frequency fc is the arithmetic mean value of the upper and lower frequencies at the 30 d B filter attenuation level relative to the insertion loss ae.
Data
Insertion loss (reference level) Reference frequency ae = amin typ. value
8 d B tolerance / limit max. 10 d B fc (30 d B-BW)
110,0 MHz
± 60 Gaussian k Hz
- Pass band shape (3 d B-BW) 3 d B 10 d B 20 d B 30 d B 40 d B bandwidth bandwidth bandwidth bandwidth bandwidth
965 1695 2255 2600 2840 k Hz k Hz k Hz k Hz k Hz
- arel Relative attenuation fc + 475 k Hz...
