TFS782A Datasheet, PDF (1/5 Pages) Vectron International, Inc – Vectron International Filter specification

Filename: TFS782A.doc
Vectron International
Version 1.0
Filter specification
Measurement condition
Ambient temperature:
23
°C
Input power level:
0
dBm
Terminating impedance:
Input:
50
Ω
Output:
50
Ω
TFS 782A
22.02.2012
1/5
Characteristics
Remark:
The maximum attenuation in the passband PB is defined as the insertion loss ae. The nominal frequency fN is fixed at 782 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
ae
Nominal frequency
Passband
Passband variation
Absolute attenuation
0,3
747
806
869
894
2000
MHz
MHz
MHz
MHz
MHz
MHz
… 747
… 757
… 820
… 894
… 2000
… 3000
Return loss within PB
MHz
MHz
MHz
MHz
MHz
MHz
Input power level
Operating temperature range
Storage temperature range
Temperature coefficient of frequency
fN
PB
aabs
OTR
TCf *
*) ∆fc(Hz) = Tcf(ppm/K) x (T - To) x fCAT (MHz).
typ. value
1,5
dB
-
-
0,6
dB
48
dB
43
dB
67
dB
56
dB
35
dB
31
dB
15
dB
-
-
-
- 44 ppm/K
tolerance / limit
max.
2,7 dB
782 MHz
fN ±
max.
5 MHz
1,0 dB
min.
40 dB
min.
35 dB
min.
20 dB
min.
40 dB
min.
30 dB
min.
25 dB
min.
8 dB
max.
5 dBm
- 30 °C ... + 80°C
- 40 °C ... + 85°C
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.