TFS550 Datasheet, PDF (1/5 Pages) Vectron International, Inc – VI TELEFILTER Filter specification

Filename: tfs 550.doc
VI TELEFILTER
Version 1.4
Filter specification
TFS 550
09.05.2008
1/5
Measurement condition
Ambient temperature:
Input power level:
Terminating impedance:
Input:
Output:
23
°C
0
dBm
50
Ω
50
Ω
Characteristics
Remark:
The maximum attenuation in the pass band is defined as the insertion loss ae. The nominal frequency fN is fixed at 550 MHz 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
Nominal frequency
Passband
Bandwidth
1 dB
Absolute attenuation
0,3
475
580
630
850
IP3
MHz
MHz
MHz
MHz
MHz
... 475
... 520
... 630
... 850
... 1000
MHz
MHz
MHz
MHz
MHz
Input power level
Operating temperature range
Storage temperature range
Temperature coefficient of frequency
*) ∆ f(Hz) =TCf(ppm/K) x(T-T0) x fTo (MHz)
ae
fN
PB
BW
aabs
OTR
TCf *
typ. value
1,6 dB
-
-
34,7 MHz
55
dB
16
dB
18
dB
49
dB
61
dB
-
-
-
-76
ppm/K
tolerance / limit
max.
3,0 dB
550,0 MHz
fN ± 12,0 MHz
min.
24,0 MHz
min.
40 dB
min.
10 dB
min.
10 dB
min.
40 dB
min.
50 dB
min.
+30 dBm
max.
10 dBm
- 45 °C ... + 85 °C
- 45 °C ... + 85 °C
-
Generated:
Checked / Approved:
Tele Filter GmbH
Potsdamer Straße 18
D 14 513 TELTOW / Germany
Tel: [phone] / Fax: [phone]
E-Mail: [e-mail]
VI TELEFILTER 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.