TFS60 Datasheet, PDF (1/5 Pages) Vectron International, Inc – Filter specification

Filename: TFS60.doc
Vectron International
Version 2.0
Filter specification
TFS 60
14.08.2015
1/5
Measurement condition
Ambient temperature:
Input power level:
Terminating impedance: *
Input:
Output:
23
°C
0
dBm
48.7 Ω || - 70.3pF
48.7 Ω || - 70.3pF
Characteristics
Remark:
The nominal frequency fN is fixed at 60 MHz. The insertion loss ae is defined as loss value determined at fN. Reference level for the relative attenuation arel
of the TFS60 is the insertion loss ae. All electrical data are met in the operating temperature range.
Data
typ. value
tolerance / limit
Insertion loss
(reference level)
ae
28.7
max.
30 dB
Nominal frequency
Passband
Pass band ripple
Bandwidth
1 dB
3 dB
40 dB
48 dB
fN
PB
p-p
over any 100 kHz segment
over any 50 kHz segment
over any 25 kHz segment
BW
-
-
-
-
0.56
0.21
0.17
0.13
4.2
4.3
4.9
5.1
max.
max.
max.
max.
60
f_N ± 2
0.8
0.35
0.25
0.20
MHz
MHz
dB
dB
dB
dB
min.
min.
max.
max.
4 MHz
4.2 MHz
5.06 MHz
7.0 MHz
Relative attenuation
arel
f_N ±
2.53 MHz … f_N ±
3.5 MHz
45
f_N ±
3.5 MHz … f_N ± 11
MHz
50
f_N ± 11
MHz … f_N ± 40
MHz
57
f_N -
59
MHz … f_N -
40
MHz
62
min.
40 dB
min.
48 dB
min.
54 dB
min.
20 dB
Phase ripple within PB
p-p
2.6
max.
8°
over any 100 kHz segment
1.4
max.
3°
over any 50 kHz segment
0.8
max.
2°
over any 25 kHz segment
0.5
max.
1.5 °
Group delay ripple within PB
p-p
96
max. 150 ns
Group delay mean value within PB
6.9
7 ± 0.5 µs
Triple transit response suppression
59
min.
50.3 dB
IM3 ***
-
max.
-60 dB
Return loss within PB
11
min.
9 dB
Input power level
max.
20 dBm
Operating temperature
To
70 °C
Operable temperature range
0°C….+80°C
Storage temperature range
-30°C….+80°C
Temperature coefficient of frequency
TCf **
-19
ppm/K
-
*) The terminating impedances depend on parasitics and q-values of matching elements and the board used, and are to be understood as reference values
only. Should there be additional questions do not hesitate to ask for an application note or contact our design team.
**)
***)
∆_3fr(_dHozrd) _{e=rTIMCfp(propdmu/cKt)lexv(eTl-Tw}0_{it)hxRfTFoi(nMpHutzp) ower}
of
+
20
dBm
and
test
tone
frequencies
fin,1=58
MHz
&
f
in,2=62
MHz.
The
resulting
3^rd
order
intermodulation
products are measured (at the output) to be less than -60 dB at fmeasurement,1=54 MHz & fmeasurement,2=66 MHz compared to output signals at fin,1 & fin,2.
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.
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information.