TFS1078 Datasheet, PDF (1/5 Pages) Vectron International, Inc – Filter specification

Filename: tfs 1078.doc
VI TELEFILTER
Measurement condition
Ambient temperature:
Input power level:
Terminating impedance:
Input:
Output:
Version 1.3
Filter specification
23
°C
0
dBm
50
Ω
50
Ω
TFS 1078
06.06.2006
1/5
Characteristics
Remark:
The maximum attenuation in the pass band is defined as the insertion loss ae. The nominal frequency f_N is fixed at 1078,5 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 within PB
Nominal frequency
Passband
Passband ripple
1076,5 MHz …
1066,0 MHz
Absolute attenuation
0,3
1020
1111
1123,5
MHz ...
MHz ...
MHz ...
MHz ...
ae
f_N
PB
1080,5
1091,0
1020
1046
1123,5
1500
MHz
MHz
aabs
MHz
MHz
MHz
MHz
Absolute group delay within PB
Group delay ripple
1076,5 MHz …
Input power level
1080,5
MHz
Operating temperature range
Storage temperature range
Temperature coefficient of frequency
OTR
TCf *
*) ∆f(Hz) = TCf(ppm/K) x (T-T₀) x fTo(MHz)
typ. value
3
dB
-
32
MHz
0,5 dB
0,7 dB
43
dB
42
dB
32
dB
40
dB
45
ns
5
ns
-
-
-
- 46
ppm/K
tolerance / limit
max.
3,5 dB
1078,5 MHz
f_N ±
12,5 MHz
max
max
min.
min.
min.
min.
max.
0,6 dB
1 dB
42 dB
40 dB
30 dB
38 dB
60 ns
max
max.
10 ns
10 dBm
- 10 °C ... + 70 °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]
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