TFS171A [VECTRON]
Filter Specification; 过滤器规格
| 型号： | TFS171A |
| 厂家： | 
Vectron International, Inc |
| 描述： | Filter Specification |
| 文件： | 总5页 (文件大小：236K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
File name: Tfs171A.doc
version 1.4
26.04.2002
VI TELEFILTER
Filter Specification
TFS 171A
1/5
1. Measurement condition :
Ambient temperature TA:
Input power level:
23
0
°C
dBm
Terminating impedances in f *) :
for input:
960 Ω -8,3. pF.
1,17 KΩ -7,5. pF.
c
for output:
2.
Characteristics :
Remark: Reference level for the relative attenuation a
rel
of the TFS 171A is the minimum of the pass band attenuation a
. The minimum of
min
the pass band attenuation a
is defined as the insertion loss a . The nominal frequency fN is fixed to 171,20 MHz. The centre frequency f is
min
e
c
the arithmetic mean value of the upper and lower frequencies at the 20 dB filter attenuation level relative to the insertion loss a . All specified
e
parameters have to be reached in the operating temperature range.
Data
typ. value
tolerance / limit
Insertion loss at ambient temperature :
5,5
dB
9,5
dB
MHz
Nominal frequency
fN
-
171,2
Centre frequency at ambient temperature
Bandwidth
fc
171,22
MHz
171,2 ± 0,1 MHz
1
3
dB - band width
dB - band width
870
1350
2680
kHz
kHz
KHz
min. 400
min. 900
max. 3300
kHz
kHz
kHz
20 dB - band width
Relative attenuation
a
rel
fN ± 0,2 MHz
fN
....
-
-
max.
max.
1
3
dB
dB
fN ± 0,2 MHz .... fN ± 0,45 MHz
fN ± 1,65 MHz .... fN ±
5
MHz
MHz
MHz
33
46
55
dB
dB
dB
min. 20
min. 35
min. 45
dB
dB
dB
fN ±
5
MHz .... fN ± 40
MHz .... fN ±100
fN ± 40
Group delay ( mean value)
Group delay ripple in
Phase ripple in
fN ± 200 kHz
fN ± 200 kHz (p-p)
fN ± 200 kHz (p-p)
740
50
ns
ns
max.
max. 400
1
µs
ns
4 °
Input power level
-
max. 10
dBm
Frequency inversion temperature ( To ) :
Temperature coefficient of frequency ( Tcf ) :
20..25 °C
- 0,036 ppm/K²
∆f (Hz) = Tcf(ppm/K) x (T - To)² x fO (MHz)
Frequency deviation of f over temperature: ** )
c
c
Operating temperature range ( OTR ) :
- 40 °C ... + 85 °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.
Generated:
Checked/Approved:
VI TELEFILTER
Vectron International, Inc.
267 Lowell Road
Potsdamer Straße 18
D 14 513 TELTOW / Germany
Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30
Hudson, NH 03051 / USA
Tel: (603) 598-0070 Fax: (603) 598-0075
E-Mail: tft@telefilter.com
E-Mail: vti@vtinh.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.
File name: Tfs171A.doc
version 1.4
26.04.2002
VI TELEFILTER
Filter Specification
TFS 171A
2/5
3. Construction and pin connection : (All dimensions in mm)
S 171 A
P17
Date code
Datecode:
Year+week
2000
M
N
P
2001
2002
...
Pin 9
Input.
Pin 10 Input RF Return.
Pin 3
Output.
Pin 4
Output RF Return.
Pin 1, 2, 5 - 8, 11, 12 - Package Ground.
4. 50 Ω matching network
L21
L22
50
Ω
L4
4
12
11
5
6
10
L3
9
8
7
50
Ω
L11
L12
VI TELEFILTER
Potsdamer Straße 18
Vectron International, Inc.
267 Lowell Road
D 14 513 TELTOW / Germany
Hudson, NH 03051 / USA
Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30
Tel: (603) 598-0070 Fax: (603) 598-0075
E-Mail: vti@vtinh.com
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.
File name: Tfs171A.doc
version 1.4
26.04.2002
VI TELEFILTER
Filter Specification
TFS 171A
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
-55 °C to 125°C / 30 min. each / 10 cycles
DIN IEC 68 part 2 – 14 Test N
4. Resistance to
older heat (reflow):
reflow possible: twice max.;for temperature conditions, please refer to the attached "Air
reflow temperature conditions" on page 4
6. 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;
max. pieces of filters per reel:
reel of empty components at start:
reel of empty components at start including leader:
Trailer
3000
min 300 mm
min 500 mm
min 300 mm
EMBOSSED CARRIER TAPE
Tape (all dimensions in mm)
P o
P
2
D
o
W
Po
Do
E
:
:
:
:
:
16± 0,3
E
4
± 0,1
A
o
1,5 + 0,1
1,75 ± 0,1
7,5 ± 0,1
F
D
1
F
CT
W
B
o
G (min) : 0,6
P2
P1
:
:
2
8
± 0,1
± 0,1
G
D1(min): 1,5
Ao
Bo
Ct
:
:
:
5,5 ± 0,2
7,5 ± 0,2
13,5 ± 0,1
P 1
COVER TAPE
W2
Reel (all dimensions in mm):
A
:
:
330
W1
16,4 + 2
22,4
50
N
C
W2(max) :
A
N(min)
C
:
:
13,00 +0,50 / -0,20
W1
The minimum bending radius is 45 mm. The mounting surface of the filters faces the bottom side of the embossed carrier tape.
Markings on the filters can be read if the upper side of the carrier tape is regarded with the sprocket holes on its right.
VI TELEFILTER
Vectron International, Inc.
267 Lowell Road
Potsdamer Straße 18
D 14 513 TELTOW / Germany
Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30
Hudson, NH 03051 / USA
Tel: (603) 598-0070 Fax: (603) 598-0075
E-Mail: tft@telefilter.com
E-Mail: vti@vtinh.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.
File name: Tfs171A.doc
version 1.4
26.04.2002
VI TELEFILTER
Filter Specification
TFS 171A
4/5
7. Air reflow temperature conditions :
1st and 2nd air reflow profile
Name:
pre-heating periods
main-heating periods
over 200 °C
peak temperature
Temperature: 150 °C - 170 °C
255 °C ± 5 °C
Time:
60 sec. - 90 sec.
20 sec. - 25 sec.
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
temperature / °C
23
34
160
161
164
170
180
205
230
255
230
205
180
165
140
120
10
150
20
46
160
30
60
170
40
80
180
50
103
121
134
143
150
154
156
158
159
190
60
195
70
200
80
205
90
210
100
110
120
130
215
220
230
240
VI TELEFILTER
Potsdamer Straße 18
Vectron International, Inc.
267 Lowell Road
D 14 513 TELTOW / Germany
Hudson, NH 03051 / USA
Tel: (603) 598-0070 Fax: (603) 598-0075
Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30
E-Mail: tft@telefilter.com
E-Mail: vti@vtinh.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.
File name: Tfs171A.doc
version 1.4
26.04.2002
VI TELEFILTER
Filter Specification
TFS 171A
5/5
8. History :
Version
1.0
Reason of Changes
Name
Date
Generation of preliminary specification according to customer requirements.
Change package according to customer requirements.
Dunzow W.
Dunzow W.
Dunzow W.
Dunzow W.
18.09.2001
30.10.2001
08.11.2001
11.12.2001
1.1
1.2
Change pin connection according to customer requirements.
1.3
Correct error in unbalanced scheme 1.
Remove balanced scheme 2.
1.4
Add of typical values and change to filter specification
Dr. Sabah
26.04.2002
VI TELEFILTER
Vectron International, Inc.
267 Lowell Road
Potsdamer Straße 18
D 14 513 TELTOW / Germany
Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30
Hudson, NH 03051 / USA
Tel: (603) 598-0070 Fax: (603) 598-0075
E-Mail: vti@vtinh.com
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.
相关型号：
©2020 ICPDF网 联系我们和版权申明