TFS120A [VECTRON]
Filter specification; 过滤器规格
| 型号： | TFS120A |
| 厂家： | 
Vectron International, Inc |
| 描述： | Filter specification |
| 文件： | 总5页 (文件大小：77K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Filename: tfs120a.doc
Version 1.2
04.09.2003
VI TELEFILTER
Filter specification
TFS120A
1/5
Measurement condition
Ambient temperature:
Input power level:
Terminating impedance: *
Input:
23
0
°C
dBm
1180 || -7,1 pF
1110 || -7,9 pF
Output:
2. Characteristics
Remark:
Reference level for the relative attenuation a of the TFS 120A is the insertion loss. The insertion loss a is defined as the insertion loss at the nominal
rel
e
frequency f . The centre frequency f is the arithmetic mean value of the upper and lower frequencies at the 3 dB filter attenuation level relative to the
N
C
insertion loss a . The temperature coefficient of frequency Tcf is valid for both the reference frequency f and the frequency response of the filter on the
e
c
operating temperature.
D a t a
typ. value
tolerance / limit
Insertion loss
a
5,6
-
dB
max.
10,5
-
dB
e
(reference level)
Nominal frequency
Centre frequency
fN
-
120
MHz
fC
120
MHz
dB
-
± 100
1
Passband
-
fN
kHz
dB
Pass band ripple
Relative attenuation
fN
0,6
a
rel
... fN
±
100
1,0
25,0
kHz
0,6
dB
max.
1
dB
fN
fN
±
±
0,6
1,0
MHz ... fN
MHz ... fN
±
±
MHz
MHz
35
50
dB
dB
min.
min.
32,5
37,5
dB
dB
Group delay
at fN
1,8
µs
max.
max.
3,5
µs
Group delay ripple within PB
60
ns
300
ns
Operating temperature range
Storage temperature range
OTR
-
-
- 20 °C ... + 85 °C
- 20 °C ... + 85 °C
Frequency inversion temperature
Temperature coefficient of frequency
35
°C
-
-
TC **
-0,04
ppm/K²
f
*) 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) = TC (ppm/K) x (T-T0)² x f (MHz).
To
f
Generated:
Checked / Approved:
Tele Filter GmbH
Potsdamer Straße 18
D 14 513 TELTOW / Germany
Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30
E-Mail: tft@telefilter.com
VI TELEFILTER 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.
Filename: tfs120a.doc
Version 1.2
04.09.2003
VI TELEFILTER
Filter specification
TFS120A
2/5
3. Construction and pin connection :
(all dimensions in mm)
22,5 Max.
13 max.
5,0 max.
5,6 max.
0,45 Dia.
7,62
2,54 ± 0,2
6x2,54 = 15,24
Date-code:
Year+week
N
P
R
...
2001
2002
2003
TFS 120A
R36
Date-code
1
2
7
Pin
1
Input
Pin 14
Input RF Return
Pin
Pin
8
7
Output
Output RF Return
Pin 2, 9
Pakage Ground
14
9
8
4. 50 matching network :
L1
L2
8
1
Input
Output
SAW
C1
50 Ohm
C2
50 Ohm
2,7, 9 ,14
Tele Filter GmbH
Potsdamer Straße 18
D 14 513 TELTOW / Germany
Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30
E-Mail: tft@telefilter.com
VI TELEFILTER 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.
Filename: tfs120a.doc
Version 1.2
04.09.2003
VI TELEFILTER
Filter specification
TFS120A
3/5
5. Stability Characteristics
After the following tests the filter shall meet the whole specification:
1. Shock:
500g, 18 ms, half sine wave, 3 shocks each plane;
DIN IEC 68 T2 - 27
2. Vibration:
10 Hz to 500 Hz, 0,35 mm or 5g respectively, 1 octave per min, 10 cycles per plan, 3 plans;
DIN IEC 68 T2 - 6
3. Change of
temperature:
25 °C to 55°C / 95% r.H. / 10 cycles
DIN IEC 68 - 2 30 Db
4. Resistance to
solder heat (reflow):
max. 2 times reflow process;
for temperature conditions refer to the attached "Air reflow temperature conditions" on page 4;
Tele Filter GmbH
Potsdamer Straße 18
D 14 513 TELTOW / Germany
Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30
E-Mail: tft@telefilter.com
VI TELEFILTER 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.
Filename: tfs120a.doc
Version 1.2
04.09.2003
VI TELEFILTER
Filter specification
TFS120A
4/5
6. Air reflow temperature conditions
1st and 2nd air reflow profile
Name:
Temperature: 150 °C - 170 °C
Time: 60 sec. - 90 sec.
pre-heating periods
main-heating periods
over 200 °C
20 sec. - 25 sec.
peak temperature
255 °C ± 5 °C
Air reflow profile
260
240
220
200
180
160
140
120
100
80
60
40
20
0
0
20
40
60
80
100
120
140
160
180
200
220
240
time / sec.
Table for temperature vs. time during the air reflow process
Tolerance of temperatures: ± 5 °C
time / sec.
0
10
20
30
40
50
60
70
80
90
100
110
120
130
temperature / °C
time / sec.
140
150
160
170
180
190
195
200
205
210
215
220
230
240
temperature / °C
23
34
46
60
80
103
121
134
143
150
154
156
158
159
160
161
164
170
180
205
230
255
230
205
180
165
140
120
Tele Filter GmbH
Potsdamer Straße 18
D 14 513 TELTOW / Germany
Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30
E-Mail: tft@telefilter.com
VI TELEFILTER 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.
Filename: tfs120a.doc
Version 1.2
04.09.2003
VI TELEFILTER
Filter specification
TFS120A
5/5
7. History
Version
1.0
Reason of Changes
generate specification according to customer requirements
Name
Date
Pfeiffer
Braun
08.06.2001
24.04.2003
1.1
change specification to actual format
change package dimension
1.2
typical values and terminating impedance added
auto format correction of first page
Pfeiffer
04.09.2003
Tele Filter GmbH
Potsdamer Straße 18
D 14 513 TELTOW / Germany
Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30
E-Mail: tft@telefilter.com
VI TELEFILTER 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.
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