TFS360F Datasheet, PDF (1/5 Pages) List of Unclassifed Manufacturers – Filter Specification

tfs360F.doc
VI TELEFILTER
version 1.3
Filter Specification
TFS 360F
27.11.2000
1/5
Measurement condition
Ambient temperature: 23 °C
Input power level:
0 dBm
Terminating impedances
for input:
580 Ohm // -0.85 pF
for output:
580 Ohm // -0.85 pF
Coupling coil: 91 nH
Characteristics
Remark:
Reference level for the relative attenuation arel of the TFS360F is the minimum of the pass band attenuation amin. The minimum of the pass band
attenuation amin is defined as the insertion loss ae. The centre frequency fc is the arithmetic mean value of the upper and lower frequencies at the
1.5 dB filter attenuation level relative to the insertion loss ae. The nominal frequency fN is fixed on 360 MHz without tolerance. The given values for
the relative attenuation arel and for the group delay ripple have to be reached at the frequencies given below also if the centre frequency fc is shifted
due to the temperature coefficient of frequency TCf in the operating temperature range and due to a production tolerance for the centre frequency fc.
Data
typ. value
tolerance/limit
Insertion loss
(Reference level)
ae = amin
3,3 dB
max. 5,0 dB
Nominal frequency
fN
Centre frequency
fc
Pass band ripple fN ± 67,7kHz
BW
Relative attenuation
arel
-
360,015 MHz
-
360,00 MHz
max. 1,5 dB
fN ± 0,4
fN ± 0,6
fN - 0,8
fN - 3,0
fN - 57
fN - 77
fN + 0,8
fN + 1,6
fN + 3,0
MHz…fN ± 0,6
MHz…fN ± 0,8
MHz…fN - 3,0
MHz…fN - 57
MHz…fN - 77
MHz…fN - 115
MHz…fN + 1,6
MHz…fN + 3,0
MHz…fN + 115
MHz
MHz
MHz
MHz
MHz
MHz
MHz *)
MHz
MHz
Group delay ripple
GD
fN ± 67,76 kHz
Input power level
36...53
dB
53
dB
57...62
dB
60...65
dB
53...65
dB
65...75
dB
54
dB
56
dB
58...70
dB
0.5
µs
-
min. 29
dB
min. 42
dB
min. 50
dB
min. 52
dB
min. 49
dB
min. 52
dB
min. 50
dB
min. 45
dB
min. 52
dB
max.
max.
2,0 µs
5
dBm
Operating temperature range
- 20 °C ... + 75 °C
Storage temperature range
- 35 °C … + 85 °C
Temperature coefficient of frequency TC
- 0.036 ppm/K²
Frequency inversion temperature
+ 20
°C
*) One distortion with a 3 dB bandwidth of less than 60 kHz and a relative attenuation of more than 46 dB is allowed.
Generated:
Checked / approved:
VI TELEFILTER
Potsdamer Straße 18
D 14 513 TELTOW / Germany
Tel: [phone] / Fax: [phone]
E-Mail: [e-mail]
Vectron International Inc.
267 Lowell Road
Hudson, NH 03051 / USA
Tel: [phone] Fax: [phone]
E-Mail: [e-mail]
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