TFS1038 Datasheet, PDF (1/5 Pages) Vectron International, Inc – Vectron International Filter specification

Filename: tfs 1038.doc
Vectron International
Version 1.2
Filter specification
Measurement condition
Ambient temperature:
Input power level:
Terminating impedance:
Input:
Output:
23
°C
0
dBm
t.b.d.
t.b.d.
TFS 1038
07.05.2014
1/5
Characteristics
Remark:
The maximum attenuation in the passband is defined as the insertion loss ae. The nominal frequency fN is fixed at 1038 MHz 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
(reference level)
Nominal frequency
Passband
Passband ripple
Bandwidth
1.2 dB
Absolute attenuation
0.3
900
1150
1190
1270
1400
MHz
MHz
MHz
MHz
MHz
MHz
Return loss
… 900
… 950
… 1190
… 1270
… 1400
… 1800
MHz
MHz
MHz
MHz
MHz
MHz
Input power level
Operating temperature range
Storage temperature range
Temperature coefficient of frequency
*) ∆f(Hz) = TCf(ppm/K) x (T-T0) x fCAT(MHz)
ae
fN
PB
BW
aabs
OTR
TCf *
typ. value
2.3 dB
-
-
0.24 dB
56
MHz
51.5
48
39
46
46
43
19
-
-
-
-75
MHz
MHz
MHz
MHz
MHz
MHz
ppm/K
tolerance / limit
max.
3.5 dB
1038.0
fN ±
max.
6.0
1.2
MHz
MHz
dB
min.
12 MHz
min.
50 dB
min.
40 dB
min.
20 dB
min.
25 dB
min.
40 dB
min.
30 dB
min.
10 dB
max.
0 dBm
- 40 °C ... + 85°C
- 40 °C ... + 85°C
Generated:
Checked / Approved:
Vectron International GmbH
Potsdamer Straße 18
D 14 513 TELTOW / Germany
Tel: [phone] / Fax: [phone]
E-Mail: [e-mail]
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.