TFS2040 Datasheet, PDF (1/5 Pages) Vectron International, Inc – Vectron International Filter specification

Filename: tfs 2040.doc
Vectron International
Version 1.3
Filter specification
Measurement condition
Ambient temperature:
Input power level:
Terminating impedance: *
Input:
Output:
23
°C
0
dBm
200 Ω || -0,26 pF
75 Ω
TFS 2040
16.03.2009
1/5
Characteristics
Remark:
The nominal frequency fN is fixed at 2040,0 MHz. The insertion loss ae is defined as loss value determined at fN. Reference level for the relative
attenuation arel of the TFS 2040 is the insertion loss ae. All specified data are met within the operating temperature range.
Data
Insertion loss
(reference level)
Nominal frequency
Passband
Pass band variation
Relative attenuation
0,3
862
2200
2500
3000
MHz ... 862
MHz ... 1887,4
MHz ... 2500
MHz ... 3000
MHz ... 6000
Group delay ripple
2022
MHz ... 2058
Input VSWR within PB
Output VSWR within PB
MHz
MHz
MHz
MHz
MHz
MHz
CMRR *** within PB
Input power level
Permissible DC voltage
Operable temperature range
Operating temperature range
Storage temperature range
Temperature coefficient of frequency
ae
f_N
PB
arel
OTR
TCf **
typ. value
2,8 dB
-
-
1,5 dB
62
dB
45
dB
44
dB
42
dB
29
dB
4
ns
2,2 :1
2,2 : 1
26
dB
-
-
-
-
-
-42
ppm/K
tolerance / limit
max.
3,7 dB
2040,0 MHz
f_N ±
max.
20,0 MHz
2,0 dB
min.
60 dB
min.
43 dB
min.
25 dB
min.
33 dB
min.
15 dB
max.
10 ns
max.
2,4 : 1
max.
2,4 : 1
min.
20 dB
max.
0 dBm
max.
0V
- 30 °C ... + 80 °C
- 20 °C ... + 50 °C
- 50 °C ... +125 °C
*) The terminating impedances depend on parasitics and q-values of matching elements and the board used, and are to be understood as reference
values only. Should there be additional questions do not hesitate to ask for an application note or contact our design team.
**) ∆f(Hz) = TCf(ppm/K) x (T-T₀) x fTo(MHz)
***) CMRR: Common Mode Rejection Ratio
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.