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TFS723

Description
Vectron International Filter specification
File Size85KB,5 Pages
ManufacturerVectron
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TFS723 Overview

Vectron International Filter specification

Filename: tfs 723.doc
Version 1.1
13.02.2013
Vectron International
Measurement condition
Ambient temperature:
Input power level:
Terminating impedance:
Input:
Output:
23
0
50
50
°
C
dBm
Filter specification
TFS 723
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 723MHz 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
Nominal frequency
Passband
Pass band variation
Absolute attenuation
10
738
748
773
1800
MHz
MHz
MHz
MHz
MHz
698
748
773
MHz
MHz
MHz
MHz
MHz
aabs
ae
f
N
PB
typ. value
1.8
dB
max.
tolerance / limit
2.5
723.0
f
N
±
5.0
1.3
dB
MHz
MHz
dB
0.75
dB
max.
33
11
40
24
3
16
-
OTR
-
-
TCf *
-42
dB
dB
dB
dB
dB
dB
min.
min.
min.
min.
min.
min.
max.
17.0
3.5
20.0
20.0
2.0
10
12
dB
dB
dB
dB
dB
dB
dBm
… 1800
… 3660
Return loss within PB
Input power level
Operating temperature range
Storage temperature range
Temperature coefficient of frequency
*)
∆f
c(Hz) = Tc
f
(ppm/K) x (T - T
o
) x f
CAT
(MHz)
- 40 ° ... + 95°
C
C
- 40 ° ... + 95°
C
C
ppm/K
Generated:
Checked / Approved:
Vectron International GmbH
Potsdamer Straße 18
D 14 513 TELTOW / Germany
Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30
E-Mail:
tft@vectron.com
Vectron International GmbH reserves the right to make changes to the product(s) and/or information contained herein without notice.
No liability is assumed as a result of their use or application. No rights under any patent accompany the sale of any such product(s) or
information.

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