TFS1068A Datasheet, PDF (1/5 Pages) Vectron International, Inc – VI TELEFILTER Filter specification

Filename: tfs 1068a.doc
Vectron International
Measurement condition
Ambient temperature:
23
Input power level:
0
Terminating impedance:
Input:
50
Output:
50
Version 3.0
Filter specification
°C
dBm
Ω
Ω
TFS 1068A
18.03.2011
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 1068 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
Pass band ripple
Bandwidth
1,0 dB
Absolute attenuation
0,3 MHz … 800
MHz
800
MHz … 915
MHz
1220 MHz … 1270 MHz
1270 MHz … 2000 MHz
VSWR
Input power level
Operating temperature range
Storage temperature range
Temperature coefficient of frequency
*) ∆f(Hz) = TCf(ppm/K) x (T-T₀) x fTo(MHz)
ae
f_N
PB
BW
aabs
OTR
TCf *
typ. value
3,1 dB
-
-
0,7 dB
53
MHz
46
dB
42
dB
45
dB
36
dB
1,3 : 1
-
-
-
-73
ppm/K
tolerance / limit
max.
3,5
1068,0
f_N ±
max.
17,5
1,0
dB
MHz
MHz
dB
min.
35 MHz
min.
40 dB
min.
20 dB
min.
20 dB
min.
30 dB
max.
2:1
max.
10 dBm
- 40 °C ... + 85 °C
- 40 °C ... + 85 °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.