TFS614 Datasheet, PDF (1/5 Pages) Vectron International, Inc – Vectron International Filter specification

Filename: tfs 614.doc
Vectron International
Measurement condition
Ambient temperature:
23
Input power level:
0
Terminating impedance:
Input:
150
Output:
150
Version 2.2
Filter specification
°C
dBm
Ω
Ω
TFS 614
16.01.2014
1/5
Characteristics
Remark:
The nominal frequency fN is fixed at 614.0 MHz. The insertion loss ae is defined as loss value determined at fN. Reference level for the relative attenuation
arel of the TFS 614 is the insertion loss ae. All specified data are met within the operating temperature range.
Data
typ. value
Insertion Loss
(reference level)
ae
2.2 dB
Nominal Frequency
Centre Frequency
Bandwidth
3 dB
fN
-
fC
614.4 MHz
BW
21.68 MHz
Relative Attenuation
@ 102.4 MHz
@ 204.8 MHz
@ 307.2 MHz
@ 409.6 MHz
@ 512.0 MHz
@ 716.8 MHz
@ 819.2 MHz
@ 921.6 MHz
arel
65
dB
70
dB
69
dB
68
dB
65
dB
64
dB
65
dB
60
dB
Input power level
Operating Temperature Range
OTR
-
Storage Temperature Range
-
Temperature Coefficient of Frequency
TCf *
-77
ppm/K
*) ∆f(Hz) = TCf(ppm/K) x (T-T0) x fCAT(MHz). Material: LiNbO3_64°black, so in principle pyrofree.
tolerance / limit
max.
4.5 dB
614.4 MHz
-
-
min.
50 dB
min.
50 dB
min.
50 dB
min.
50 dB
min.
50 dB
min.
50 dB
min.
50 dB
min.
50 dB
max.
0 dBm
-40 °C ... +90 °C
-45 °C ... +95 °C
-
Generated:
Checked / Approved:
Vectron International GmbH
Potsdamer Straße 18
D 14 513 TELTOW / Germany
Tel: [phone] / Fax: [phone]
E-Mail: [e-mail]
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information.