TFS869K Datasheet, PDF (1/5 Pages) Vectron International, Inc – Vectron International Filter specification

Filename: tfs 869k.doc
Vectron International
Version 1.2
Filter specification
TFS 869K
30.05.2011
1/5
Measurement condition
Ambient temperature:
Input power level:
Terminating impedance:
Input:
Output:
23
°C
0
dBm
50
Ω
50
Ω
Characteristics
Remark:
The maximum attenuation in the pass band is defined as the insertion loss ae. The nominal frequency f_N is fixed at 869 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
f_N ± 20
f_N ± 41
MHz ... f_N ±
MHz ... f_N ±
Input power level**
ae = amax
f_N
PB
aabs
23 MHz
44 MHz
Operating temperature range
Storage temperature range
Temperature coefficient of frequency
OTR
TCf *
typ. value
2,1 dB
-
-
44
dB
46
dB
-
-
-
-36
ppm/K
tolerance / limit
max.
3,0 dB
869
MHz
f_N ±
1
MHz
min.
min.
max.
35 dB
40 dB
17** dBm
- 30 °C ... + 80 °C
- 40 °C ... + 85 °C
-
*) ∆fc(Hz) = Tc_f(ppm/K) x (T - T_o) x f_CAT (MHz).
**) This power level is only allowed for short term operation (cycle time 1:100), the max. input power for continuous operation is max.13dBm only
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.