TFS1621 Datasheet, PDF (1/5 Pages) Vectron International, Inc – Vectron International Filter specification

Filename: tfs 1621.doc
Vectron International
Measurement condition
Ambient temperature:
23
Input power level:
0
Terminating impedance:
Input:
50
Output:
50
Version 2.1
Filter specification
°C
dBm
Ω
Ω
TFS 1621
11.01.2010
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 1621,25 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
Nominal frequency
Passband
Absolute attenuation
200
1475
1570
1652
1662
1670
2200
MHz
MHz
MHz
MHz
MHz
MHz
MHz
… 1475
… 1570
… 1575
… 1662
… 1670
… 2200
… 3000
Return loss
Input power level
MHz
MHz
MHz
MHz
MHz
MHz
MHz
Operating temperature range
Storage temperature range
Temperature coefficient of frequency
**) ∆fc(Hz) = Tc_f(ppm/K) x (T - T_o) x f_CAT (MHz).
ae
f_N
PB
arel
OTR
TCf ***
typ. value
2,0 dB
-
-
43
dB
32
dB
27
dB
19
dB
55
dB
39
dB
29
dB
14
dB
-
-
-
-42
ppm/K
tolerance / limit
max.
2,5 dB
1621,25 MHz
f_N ±
5,25 MHz
min.
35 dB
min.
30 dB
min.
20 dB
min.
9 dB
min.
30 dB
min.
35 dB
min.
25 dB
min.
10 dB
max.
10 dBm
- 40 °C ... + 85 °C
- 45 °C ... + 90 °C
-
Generated:
Checked / Approved:
Vectron International GmbH & Co. KG
Potsdamer Straße 18
D 14 513 TELTOW / Germany
Tel: [phone] / Fax: [phone]
E-Mail: [e-mail]
Vectron International GmbH & Co. KG 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.