TFS1542A Datasheet, PDF (1/5 Pages) Vectron International, Inc – Vectron International Filter specification

Filename: TFS1542A.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 1542A
16.08.2012
1/5
Characteristics
The maximum attenuation in the passband is defined as the insertion loss ae1. The nominal frequency f_N is fixed at 1542,5MHz 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 PB1
Insertion loss in PB2
Nominal frequency
Passband 1
Passband 2
Passband ripple within PB1
Absolute attenuation
0,3
1400
1585
1610
2500
4500
MHz … 1400
MHz … 1500
MHz … 1610
MHz … 2500
MHz … 4500
MHz … 6000
Group delay ripple
1555
1525
MHz … 1559
MHz … 1560
VSWR within PB1
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
Input power level in PB1
Operating temperature range
Storage temperature range
Temperature coefficient of frequency
a_e1
a_e2
f_N
PB1
PB2
p-p
a_abs
OTR
TC_f*
typ. value
1,5
dB
1,5
dB
-
-
-
1,0
dB
33
dB
35
dB
25
dB
38
dB
32
dB
15
dB
4
10
2,0 : 1
-
-
-
-44
ppm/K
tolerance / limit
max.
max.
4,0 dB
2,5 dB
1542,5 MHz
f_N
±
1557 ±
max.
17,5 MHz
2,0
MHz
2,0
dB
min.
30
dB
min.
10
dB
min.
10
dB
min.
30
dB
min.
25
dB
min.
10
dB
max.
max.
max.
8
ns
15
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.