TFS2067A Datasheet, PDF (1/5 Pages) Vectron International, Inc – VI TELEFILTER Filter specification

Filename: tfs 2067a.doc
VI TELEFILTER
Measurement condition
Ambient temperature:
Input power level:
Terminating impedance:
Input:
Output:
Version 1.4
Filter specification
23
°C
0
dBm
50
50
TFS 2067A
27.02.2007
1/5
Characteristics
Remark:
The reference level for the relative attenuation arel of the TFS 2067A is the maximum attenuation in the pass band. The maximum attenuation in the pass
band is defined as the insertion loss ae. The nominal frequency fN is fixed at 2067,5 MHz without any tolerance or limit. The values of relative attenuation
arel 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 ripple
Pass band variation
Absolute attenuation
925
1400
1925
2142
2770
2785
MHz
MHz
MHz
MHz
MHz
MHz
… 1400
… 1925
… 1993
… 2770
… 2785
… 3000
MHz
MHz
MHz
MHz
MHz
MHz
Return loss
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
aabs
OTR
TCf *
typ. value
1,35 dB
-
-
0,1 dB
0,7 dB
22
dB
23
dB
27
dB
30
dB
34
dB
32
dB
11
dB
-
-
-
-34
ppm/K
tolerance / limit
max.
1,8 dB
2067,5
fN
± 15,0
max.
0,4
max.
1,0
MHz
MHz
dB
dB
min.
15
min.
20
min.
20
min.
25
min.
30
min.
25
min
10
max.
10
0 °C ... + 70
- 40 °C ... + 85
-
dB
dB
dB
dB
dB
dB
dB
dBm
°C
°C
Generated:
Checked / Approved:
Tele Filter GmbH
Potsdamer Straße 18
D 14 513 TELTOW / Germany
Tel: [phone] / Fax: [phone]
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.