TFS36F [VECTRON]
Filter Specification; 过滤器规格
| 型号： | TFS36F |
| 厂家： | 
Vectron International, Inc |
| 描述： | Filter Specification |
| 文件： | 总5页 (文件大小：63K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
TFS36F.doc
version 1.2
07.02.2003
VI TELEFILTER
Filter Specification
TFS 36 F
1/5
Description
IF filter for digital cable TV
Measurement condition
Ambient temperature TA:
25
C
Input power level:
0
dBm
Terminating impedance:
source: 50
load:
2
k
II 3 pF
Characteristics
Remark:
Reference level for the relative attenuation a
of the TFS 36F is the insertion loss. The insertion loss a is defined as the insertion loss at
e
rel
the nominal frequency f
.
N
D a t a
typ. Value
Limit
Insertion loss
19,6
MHz
20,3
±
1,5
dB
(reference level)
Nominal frequency
Centre frequency
f
-
-
36,125 MHz
N
c
f
at ambient temperature TA
36,125 MHz ± 0,055 MHz
Bandwidth
1
3
dB
dB
7,5
7,9
9,3
MHz
MHz
MHz
-
-
-
30 dB
Group delay ripple
Relative attenuation
p-p in f ± 3,75 MHz
40
ns
-
c
a
rel
32,32 MHz
1,6
dB
-
39,93 MHz
32,13 MHz
40,13 MHz
31,25 MHz
47,25 MHz
1,2
3,8
3,4
41
dB
dB
dB
dB
dB
1,1
3,1
3,2
min.
min.
±
±
±
1
1,2
1,2
35
42
dB
dB
dB
dB
dB
47
lower side lobe 25,00 ... 29,50 MHz
29,50 ... 31,25 MHz
42
39
dB
dB
min.
min.
36
32
dB
dB
upper side lobe 40,90 ... 43,50 MHz
43,50 ... 50,00 MHz
35
41
dB
dB
min.
min.
32
36
dB
dB
Reflected wave signal suppression
1,2 µs...6,0 µs after main pulse
55
53
dB
dB
min.
min.
42
50
65
dB
dB
Feedthrough signal suppression
Operable temperature range
-
-
-25 ...
-40 ...
° C
° C
Storage temperature range
85
-
Temperature coefficient of frequency TCf*
- 0,072 ppm / K
*)
f (Hz) = Tcf(ppm/K) x (T - TA) x fCAT (MHz)
c
generated:
checked / approved:
TELEFILTER 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.
TFS36F.doc
version 1.2
07.02.2003
VI TELEFILTER
Filter Specification
TFS 36 F
2/5
Construction and pin connection
(all dimensions in mm)
1
2
3
4
input
input - ground
chip carrier - ground
output
17,3 Max.
date code
5
output
6,7,8
internally connected to pin 3
TFS 36 F
R06
date code:
N
P
year + week
2001
2002
R
...
2003
0,64 Max.
0,34 Max.
10,16
5,08
3
4
1 2
5
6
8 7
TELEFILTER 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.
TFS36F.doc
version 1.2
07.02.2003
VI TELEFILTER
Stability Characteristics
Filter Specification
TFS 36 F
3/5
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:
-55 °C to 125°C / 30 min. each / 10 cycles
DIN IEC 68 part 2 – 14 Test N
4. Resistance to
solder heat (reflow):
reflow possible: twice max.;
for temperature conditions, please refer to the attached "Air reflow temperature conditions" on page 4;
Packing
Tape & Reel:
DIN IEC 286 – 3, with exception of value for N and minimum bending radius;
tape type II, embossed carrier tape with top cover tape on the upper side;
TELEFILTER 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.
TFS36F.doc
version 1.2
07.02.2003
VI TELEFILTER
Air reflow temperature conditions
Filter Specification
TFS 36 F
4/5
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
Chip-mount 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
Temperature / °C
time / sec.
140
150
160
170
180
190
195
200
205
210
215
220
230
240
Temperature / °C
23
34
46
60
160
161
164
170
180
205
230
255
230
205
180
165
140
120
10
20
30
40
50
60
70
80
80
103
121
134
143
150
154
156
158
159
90
100
110
120
130
TELEFILTER 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.
TFS36F.doc
version 1.2
07.02.2003
VI TELEFILTER
History
Filter Specification
TFS 36 F
5/5
Version
1.0
Reason of Changes
Name
Date
generate specification
change package
Pfeiffer
Pfeiffer
Pfeiffer
01.08.2002
29.11.2002
07.02.2003
1.1
1.2
add typical values
TELEFILTER 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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