TFS723 Datasheet, PDF (1/5 Pages) Vectron International, Inc – Vectron International Filter specification

Filename: tfs 723.doc
Vectron International
Measurement condition
Ambient temperature:
23
Input power level:
0
Terminating impedance:
Input:
50
Output:
50
Version 1.1
Filter specification
°C
dBm
Ω
Ω
TFS 723
13.02.2013
1/5
Characteristics
Remark:
The maximum attenuation in the pass band is defined as the insertion loss ae. The nominal frequency fN 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
MHz … 698
MHz
738
MHz … 748
MHz
748
MHz … 773
MHz
773
MHz … 1800
MHz
1800 MHz … 3660 MHz
Return loss within PB
Input power level
Operating temperature range
Storage temperature range
Temperature coefficient of frequency
ae
fN
PB
aabs
OTR
TCf *
typ. value
1.8 dB
0.75 dB
33
dB
11
dB
40
dB
24
dB
3
dB
16
dB
-
-
-
-42
ppm/K
tolerance / limit
max.
fN ±
max.
2.5
723.0
5.0
1.3
dB
MHz
MHz
dB
min.
17.0 dB
min.
3.5 dB
min.
20.0 dB
min.
20.0 dB
min.
2.0 dB
min.
10
dB
max.
12
dBm
- 40 °C ... + 95°C
- 40 °C ... + 95°C
*) ∆fc(Hz) = Tcf(ppm/K) x (T - To) x fCAT (MHz)
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.