TFS611A Datasheet, PDF (1/5 Pages) Vectron International, Inc – Filter specification

Filename: tfs 611a.doc
VI TELEFILTER
Measurement condition
Ambient temperature:
Input power level:
Terminating impedance:
Input:
Output:
Version 1.4
Filter specification
25
°C
0
dBm
75
Ω
75
Ω
TFS 611A
30.06.2005
1/5
Characteristics
Remark:
Reference level for the relative attenuation arel of the TFS611A is the minimum attenuation in the pass band. The maximum attenuation in the pass band
is defined as the insertion loss ae. The nominal frequency f_N is fixed at 611MHz without tolerance or limit. The values of relative attenuation arel are
guaranteed in the whole operating temperature range. The frequency shift of the filter in the operating temperature range is included in the production
tolerance scheme.
Data
typ. value
tolerance / limit
Insertion loss
ae
(reference level)
Nominal frequency
f_N
Passband
Bandwidth
BW
40,0 dB
Relative attenuation
f_N -
f_N -
f_N -
f_N +
f_N +
f_N +
600,0 MHz ... f_N -
14,0 MHz ... f_N -
10,0 MHz ... f_N -
5,75 MHz ... f_N +
9,0 MHz ... f_N +
49,0 MHz ... f_N +
arel
14,0
10,0
7,75
9,0
49,0
639,0
MHz
MHz
MHz
MHz
MHz
MHz
VSWR
Input power level
Operating temperature range
Storage temperature range
Temperature coefficient of frequency
OTR
TCf *
4,3 dB
-
9,8
15,0 MHz
38
dB
45
dB
25
dB
16
dB
50
dB
44
dB
2,2:1
-
-
-33
ppm/K
max.
5,5 dB
611 MHz
f_N
± 3 MHz
max.
20 MHz
min.
35 dB
min.
40 dB
min.
20 dB
min.
6 dB
min.
40 dB
min.
40 dB
max.
2,5:1
max.
15 dBm
+ 5 °C ... + 40 °C
- 40 °C ... + 85 °C
-
*) ∆f(Hz) = TCf(ppm/K) x (T-T₀) x fTo(MHz)
Generated:
Checked / Approved:
Tele Filter GmbH
Potsdamer Straße 18
D 14 513 TELTOW / Germany
Tel: [phone] / Fax: [phone]
E-Mail: [e-mail]
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