TFS1191 Datasheet, PDF (1/5 Pages) Vectron International, Inc – VI TELEFILTER Filter specification

Filename: tfs 1191.doc
Vectron International
Version 2.1
Filter specification
Measurement condition
Ambient temperature:
Input power level:
Terminating impedance:
Input:
Output:
23
0
50 Ω
50 Ω
°C
dBm
TFS 1191
16.03.2012
1/5
Characteristics
The maximum attenuation in the passband is defined as the insertion loss ae. The nominal frequency f_N is fixed at 1191MHz 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 in PB
a_e
Nominal frequency
f_N
Passband
PB
Passband ripple
Absolute attenuation
0,3 MHz … 1000
1000 MHz … 1130
1260
1360
2500
4000
MHz … 1360
MHz … 2500
MHz … 4000
MHz … 6000
Group delay ripple
1164
1166
1164
MHz … 1189
MHz … 1218
MHz … 1218
VSWR within PB
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
Input power level in PB
Operating temperature range
Storage temperature range
Temperature coefficient of frequency
p-p
a_abs
OTR
TC_f*
typ. value
3,4 dB
-
-
1,0 dB
37 dB
19 dB
17 dB
36 dB
28 dB
12 dB
5 ns
5 ns
5 ns
1,6 : 1
-
-
-
-76 ppm/K
tolerance / limit
max.
4,0 dB
1191,0 MHz
f_N ^±
max.
27,0 MHz
2,0 dB
min.
30 dB
min.
10 dB
min.
10 dB
min.
30 dB
min.
24 dB
min.
8
dB
max.
max.
max.
max.
11 ns
11 ns
11 ns
2,3 : 1
max.
15 dBm
- 40 °C ... + 85°C
- 45 °C ... + 85°C
*) ∆f_c(Hz) = TC_f (ppm/K) x (T – T₀) x f_CAT (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.