TFS360A Datasheet, PDF (1/5 Pages) List of Unclassifed Manufacturers – TELEFILTER Filter Specification

t_{_}fs_{_}3_{_}6_{_}0_{_}A_{_}.d_{_}o_{_}c_{________________________________________________________________________}v_{_}e_{_}rs_{_}i_{_}on_{__}1_{_}.6_{_____}1_{_}2._{_}0_{_}4_{_}.2_{_}0_{_}0_{_}1_{__}
VI TELEFILTER
Filter Specification
TFS 360A - 1/5
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Measurement condition
Ambient temperature:
Input power level:
Terminating impedances
for input:
for output:
Coupling coil:
23 °C
0 dBm
360 Ω // - 1,05 pF
360 Ω // - 1,05 pF
91 nH
Characteristics
Remark:
Reference level for the relative attenuation arel of the TFS 360 A 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 fo 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 fo 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 fo.
Data
typ. value
tolerance/limit
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Insertion loss
ae = amin
-
max. 5,0 dB
(Reference level)
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N_{__}o_{_}m_{__}in_{_}a_{_}l_{_}f_{_}re_{_}q_{__}u_{_}e_{_}n_{_}c_{_}y_{_______}fN_{____________________________________-____________________________3_6_0_,0_0____M_H_z____}
P_{__}a_{_}s_{_}s_{_}b_{_}a_{_}n_{_}d_{__}r_{_}ip_{_}p_{_}l_{_}e_{__}fN_{__±__6_7_,7_k_H_z___________B_W______________________-_____________________m__a_x_. _____1_,5_____d_B_____}
Relative attenuation
arel
fN ± 0,4 MHz…fN ± 0,6 MHz
-
min. 29
dB
fN ± 0,6 MHz…fN ± 0,8 MHz
-
min. 42
dB
fN ± 0,8 MHz…fN ± 1,6 MHz
-
min. 50
dB
fN ± 1,6 MHz…fN ± 3,0 MHz
-
min. 45
dB
_fN__±___3_,0___M__H_z_…__fN__±___1_1_5___M__H_z______________________________-______________________m_i_n_. ____5_2______d_B_____
Group delay ripple
GD
_fN__±___6_7_,_7_6__k_H_z_____________________________________________-_____________________m__a_x_. _____2_,0_____^µ_s_____
Input power level
-
max. 10
dBm
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Operating temperature range
- 20 °C ... + 75 °C
Storage temperature
-35 °C …+ 85 °C
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Temperature coefficient of frequency TC
ca. - 0.036 ppm/K²
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Frequency inversion temperature
+ 20 °C
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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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