TFS600 Datasheet, PDF (1/5 Pages) Vectron International, Inc – Filter Specification

Tfs600.doc
VI TELEFILTER
Filter Specification
version 1.1
TFS 600
01.03.2001
1/5
Measurement condition
Ambient temperature: 23 °C
Input power level:
0 dBm
Terminating impedances
for input: 270 Ω // -0,8pF
for output: 285 Ω // -0,8pF
Characteristics
Remark:
Reference level for the relative attenuation arel of the TFS 600 is the insertion loss. The insertion loss ae is defined as the insertion loss at the
nominal frequency f_N . The centre frequency f_C is the arithmetic mean value of the upper and lower frequencies at the 3 dB filter attenuation level
relative to the insertion loss ae. The nominal frequency f_N is fixed on 600 MHz without tolerance. The specified values have to be reached in
operating temperature range.
Data
Insertion loss
ae
(Reference level)
Nominal frequency
f_N
Centre frequency
f_C
1 dB bandwidth
bw
Relative attenuation
arel
fN
... fN ± 16 kHz
fN ±800 kHz ... fN ± 5 MHz
fN ± 5 MHz ... fN ± 20 MHz
VSWR
In 1 dB bandwidth
Input power
Operating temperature range
Storage temperature range
Temperature coefficient of frequency TC
Frequency inversion temperature
typ. value
-
-
600,02 MHz
-
-
-
-
-
-
- 0.036
40
ppm/K²
°C
tolerance/limit
max. 6,5 dB
600,000 MHz
-
min. 32
kHz
max. 1
dB
min. 20
dB
min. 30
dB
min. 2 : 1
max. 3
dBm
- 5 °C ... + 70 °C
- 30 °C ... + 80 °C
Generated:
Checked / approved:
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Hudson, NH 03051 / USA
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