TFS499A Datasheet, PDF (1/5 Pages) Vectron International, Inc – VI TELEFILTER Filter specification

Filename: tfs 499a.doc
VI TELEFILTER
Measurement condition
Ambient temperature:
Input power level:
Terminating impedance:
Input:
Output:
Version 1.1
Filter specification
23
°C
0
dBm
50
Ω
50
Ω
TFS 499A
09.05.2008
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 499 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
(reference level)
Nominal frequency
Passband
Pass band variation
Absolute attenuation
0,3
425
526
580
800
MHz
MHz
MHz
MHz
MHz
… 425
… 474
… 580
… 800
… 1000
MHz
MHz
MHz
MHz
MHz
Group delay ripple within PB
IP3
Input power level
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
1,5 dB
-
-
0,9 dB
53
dB
17
dB
18
dB
49
dB
61
dB
17
ns
-
-
-
-
-76
ppm/K
tolerance / limit
max.
4,0 dB
499
fN
± 13
max.
1,5
MHz
MHz
dB
min.
40 dB
min.
10 dB
min.
10 dB
min.
40 dB
min.
50 dB
max. 200 ns
min.
30 dBm
max.
10 dBm
- 20 °C ... + 55 °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.