TFS199C Datasheet, PDF (1/5 Pages) Vectron International, Inc – Filter specification

tfs199c.doc
VI TELEFILTER
Version 2.0
Filter specification
Measurement condition
Ambient temperature:
Input power level:
terminating impedances
input:
output:
20 ... 25 °C
5 ± 2 dBm
1,1 kΩ || -6.0 pF single ended
1,2 kΩ || -6.2 pF single ended
16.06.2000
TFS 199 C 1/5
Characteristics
Remark:
Reference level for the relative attenuation arel of the TFS 199 C 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 frequency fc is the arithmetic mean value of the upper and lower frequencies at the 1
dB filter attenuation level relative to the insertion loss ae. 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 fo 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 fo.
Data
typ. value
limit
Insertion loss
ae = amin
Nominal frequency
fN
Relative attenuation
arel
fN - 100 kHz ... fN + 100
fN - 80
fN - 30
fN ± 600
fN + 800
fN + 17
MHz ... fN - 30
MHz ... fN - 800
kHz ... fN ± 800
kHz ... fN + 17
kHz ... fN + 80
kHz
MHz
kHz
kHz
MHz
MHz
Group delay ripple GD
fC - 100 kHz ... fC + 100 kHz
Input power level
short test
standard operation -
max. 8,0 dB
-
199,0 MHz
max. 0,5 dB
min. 30 dB
min. 25 dB
min. 20 dB
min. 25 dB
min. 35 dB
-
max. 500 ns
max. + 18 dBm
max. + 10 dBm
Permissible DC voltage
-
max. 10 V
Operating temperature range
Storage temperature range
-35 °C ... + 85 °C
-35 °C ... + 85 °C
Temperature coefficient
TC
- 0,036 ppm/K²
Frequency inversion temperature To
23 °C
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Checked / approved:
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VI TELEFILTER
Vectron International, Inc.
Potsdamer Straße 18
267 Lowell Road
D 14 513 TELTOW / Germany
Hudson, NH 03051 / USA
Tel: [phone] / Fax: [phone]
Tel: [phone] Fax: [phone]
E-Mail: [e-mail]
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