TFS847B Datasheet, PDF (1/5 Pages) Vectron International, Inc – Vectron International Filter specification

Filename: tfs 847B.doc
Vectron International
Version 1.0
Filter specification
Measurement condition
Ambient temperature:
Input power level:
Terminating impedance:
Input:
Output:
23
°C
0
dBm
50Ω
50Ω
TFS 847B
12.12.2014
1/5
Characteristics
Remark:
The maximum attenuation in the passband is defined as the insertion loss ae. The nominal frequency fN is fixed at 847MHz without any tolerance or limit. The values of
absolute attenuation aabs are guaranteed for the whole operating temperature range. The frequency shift of the filter in the operating temperature range is included in the
production tolerance scheme.
Data
Insertion loss in PB
Nominal frequency
Passband
Passband variation
Passband ripple
Absolute attenuation
791 MHz … 819
819 MHz … 821
MHz
MHz
VSWR within PB
Power durability
Operating temperature range
Storage temperature range
Temperature coefficient of frequency
ae
fN
PB
p-p
aabs
OTR
TCf *)
typ. value
2
dB
1.2 dB
0.4 dB
30
dB
35
dB
2:1
-42
ppm/K
tolerance / limit
max.
3
847
fN ± 15
max.
2
max.
1.5
dB
MHz
MHz
dB
dB
min.
25
dB
min.
20
dB
max.
2.2 : 1
max.
10
dBm
- 10 °C ... + 70°C
- 40 °C ... + 85°C
*) ∆fc(Hz) = Tcf(ppm/K) x (T - To) x fCAT (MHz)
Generated:
Checked / Approved:
Vectron International GmbH
Potsdamer Straße 18
D 14 513 TELTOW / Germany
Tel: [phone] / Fax: [phone]
E-Mail: [e-mail]
Vectron International GmbH reserves the right to make changes to the product(s) and/or information contained herein without notice.
No liability is assumed as a result of their use or application. No rights under any patent accompany the sale of any such product(s) or
information.