TFS170D Datasheet, PDF (1/4 Pages) Vectron International, Inc – Specification

tfs170d.doc
version 1.0
01/98
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VI TELEFILTER
Specification
TFS 170 D - 1/4
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Measurement condition
Ambient temperature: 23 °C
Input power level:
0 dBm
Construction and pin connection
see page 2
Stability characteristics and packing
see page 3
Air reflow temperature conditions
see page 4
Characteristics
Remark:
Reference level for the relative attenuation arel of the TFS 170 D 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 nominal frequency fN is fixed to 170,2 MHz.
Data
typ. Value
Limit
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Insertion Loss
ae = amin
-
max. 5 dB
(Reference Level)
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The values given below shall be met in the operating temperature range
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Nominal Frequency
fN
-
170,2 MHz
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3 dB Band Width
BW
320 kHz
max 350 kHz
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Relative Attenuation
fN ± 100 kHz
arel
-
max 3 dB
fN ± 600 kHz ... fN ± 800 kHz
fN - 800 kHz... fN - 2,3 MHz
-
min 27 dB
-
min 31 dB
fN - 2,3 MHz... fN - 2,5 MHz
-
min 50 dB
fN - 2,5 MHz... fN - 18 MHz
fN - 18 MHz... fN - 36 MHz
-
min 46 dB
-
min 50 dB
fN + 800 kHz... fN + 2,4 MHz
fN + 2,4 MHz... fN + 12 MHz
-
min 31 dB
-
min 46 dB
fN + 12 MHz... fN + 36 MHz
-
min 50 dB
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Group Delay
GD
Group Delay Ripple fN ± 100 kHz
-
max 1 µs
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Operating Temperature Range
- 20 °C ... + 80 °C
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Temperature Coefficient
TC
- 0,036
ppm/K2 -
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Frequency Inversion Temperature
+ 25 °C
-
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generated:
checked / approved:
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VI TELEFILTER
Vectron Technologies, 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]
E-Mail: [e-mail]
tfs170d.doc
version 1.0
01/98
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