TFS1965 Datasheet, PDF (1/5 Pages) Vectron International, Inc – Vectron International Filter specification

Filename: tfs 1965.doc
Vectron International
Measurement condition
Ambient temperature:
23
Input power level:
0
Terminating impedance:
Input:
50
Output:
50
Version 1.1
Filter specification
°C
dBm
Ω
Ω
TFS 1965
10.12.2012
1/5
Characteristics
Remark:
The maximum attenuation in the pass band is defined as the insertion loss ae. The nominal frequency fN is fixed at 1965.0 MHz without any tolerance or
limit. The values of absolute attenuation aabs are guaranteed over the whole operating temperature range. The frequency shift of the filter within the
operating temperature range is included in the production tolerance scheme.
Data
Insertion loss
Nominal frequency
Passband
Pass band variation
Absolute attenuation
1865
2005
MHz … 1925
MHz … 2065
MHz
MHz
Operating temperature range
Storage temperature range
Temperature coefficient of frequency
*) ∆fc(Hz) = Tcf(ppm/K) x (T - To) x fCAT (MHz).
ae
fN
PB
aabs
OTR
TCf *
typ. value
3.2 dB
-
-
0.7 dB
39
41
-
-
-38
dB
dB
ppm/K
tolerance / limit
max.
5.0 dB
1965.0 MHz
fN ± 10.0 MHz
max.
1.5 dB
min.
30 dB
min.
30 dB
- 30 °C ... + 75 °C
- 40 °C ... + 85 °C
Generated:
Checked / Approved:
Vectron International GmbH
Potsdamer Straße 18
D 14 513 TELTOW / Germany
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