TFS140A1 [VECTRON]
Filter Specification; 过滤器规格
| 型号： | TFS140A1 |
| 厂家： | 
Vectron International, Inc |
| 描述： | Filter Specification |
| 文件： | 总5页 (文件大小：71K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
tfs 140A1.doc
Version 1.4
18.07.2000
VI TELEFILTER
Filter Specification
TFS 140A1 - 1/5
1. Measurement condition
Ambient temperature TA:
23 °C
Input power level:
0 dBm.
Terminating impedances at f :
c
for input:
448 Ω - 13,8 pF.
374 Ω - 14,5 pF.
for output:
50
Q-value of matching elements:
2. Characteristics
Remark: Reference level for the relative attenuation a
of the TFS 140A1 is the minimum of the pass band attenuation a
. The
rel
min
minimum of the pass band attenuation a
min
is defined as the insertion loss a . The reference frequency f is the arithmetic mean value of the
e
c
upper and lower frequencies at the 3 dB filter attenuation level relative to the insertion loss a . The temperature coefficient of frequency Tcf is
e
valid both for the reference frequency f and the frequency response of the filter in the operating temperature range. The frequency shift of
c
the filter in the operating temperature range is not included in the production tolerance scheme
Data
typ. value
tolerance / limit
Insertion loss (Reference level)
a
18,5...19,0 dB
max. 20 dB
e
Centre frequency
f
at ambient temperature TA (fCAT
)
140,01 MHz
140 ± 0,06 MHz
c
Pass band at ambient temperature TA:
fC - 1,55 MHz.....fC + 1,55 MHz
Amplitude ripple (p-p):
fC ... fC ± 1,35 MHz
0,5 dB
0,7 dB
fC ± 1,35 MHz fC ± 1,42 MHz
Bandwidth at ambient temperature:
1,0 dB - band width
2,88 MHz
3,15 MHz
3,83 MHz
4,20 MHz
4,24 MHz
3
dB - band width
min. 3,10 MHz
20 dB - band width
40 dB - band width
45 dB - band width
max. 4,60 MHz
max.11,88 MHz
Relative attenuation
fC
fC ± 2,30 MHz ..... fC ± 5,94 MHz
a
rel
fC ± 1,55 MHz
-
max.
3 dB
............
45...55 dB
60....70 dB
min. 40 dB
min. 45 dB
fC ± 5,94 MHz ..... fC ± 40
MHz
Group delay ( mean value in pass band ):
Group delay ripple in pass band (p-p):
Deviation from linear phase in pass band (p-p):
2,49 µs
140...170 ns
5...6 ° (r.m.s. 1,4°)
max. 2,5 µs
max. 200 ns
max. 10°
Input VSWR (S11) in PB :
Output VSWR (S22) in PB :
Triple transit attenuation compared to main signal
Crosstalk
1,3 : 1
1,4 : 1
41...42 dB
52...55 dB
max. 2 : 1
max. 2 : 1
min. 40 dB
Substrate material
Frequency inversion temperature ( To )
Temperature coefficient of frequency ( Tcf )
Quartz
25° C
-0,045
ppm/K²
Frequency deviation of f over temperature: * )
∆f (Hz) = Tcf(ppm/K) x (T - To)² x fTo (MHz)
c
c
Operating temperature range
Storage temperature range
0 °C ... + 70 °C
- 40 °C ... + 85 °C
* ) fTo is reference frequence f at frequency inversion temperature (To )
c
Generated:
Dunzow W.P.
Dr. Bert Wall
Checked/Approved:
VI TELEFILTER
Potsdamer Straße 18
Vectron International, Inc.
267 Lowell Road
D 14 513 TELTOW / Germany
Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30
E-Mail: tft@telefilter.com
Hudson, NH 03051 / USA
Tel: (603) 598-0070 Fax: (603) 598-0075
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.
tfs 140A1.doc
Version 1.4
18.07.2000
VI TELEFILTER
Filter Specification
TFS 140A1 - 2/5
3. Package
Datecode: Year+week
K
L
M
1998
1999
2000
TFS 140A1
M22
.
.......
Pin 10
Pin 1
Pin 5
Pin 6
Input
Input RF Return
Output
Output RF Return
Package Ground
Pin 2 - 4, 7 - 9
4. 50 Ω matching network ( see Application Note ):
10
9
8
7
6
5
L1
50 Ω
TFS
140A1
M22
L4
R2
L3
R1
50 Ω
.
1
2
3
4
L2
VI TELEFILTER
Potsdamer Straße 18
D 14 513 TELTOW / Germany
Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30
E-Mail: tft@telefilter.com
Vectron International, Inc.
267 Lowell Road
Hudson, NH 03051 / USA
Tel: (603) 598-0070 Fax: (603) 598-0075
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.
tfs 140A1.doc
Version 1.4
18.07.2000
VI TELEFILTER
Filter Specification
TFS 140A1 - 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. Damp heat:
(cycle)
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;
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:
Real of empty components at start:
Real of empty components at start including leader:
Trailer
2000
min 300 mm
min 500 mm
min 300 mm
EMBOSSED CARRIER TAPE
Tape (all dimensions in mm)
Po
P
2
D
o
W
:
:
:
:
:
:
:
:
32
4
1,5
1,75 ± 0,1
14,2 ± 0,1
0,6
± 0,3
± 0,1
+ 0,1
Po
Do
E
E
A
o
F
F
D
1
G (min)
P2
P1
CT
W
B o
2
± 0,1
± 0,1
12
2,0
7,1
19,6 ± 0,
0,3
D1(min) :
Ao
Bo
t
:
:
:
:
± 0,1
G
± 0,05
P1
CT
25,5 ± 0,1
COVER TAPE
W
2
Reel (all dimensions in mm):
A
:
330
32,4 +2
38,4
100
13 +0,5/-0,2
W1
:
:
W2 (max) :
N (min)
C
C
A
:
N
W
1
The minimum bending radius is 45 mm. The mounting surface of the filters faces the bottom side of the embossed carrier tape.
The marking of the filters is able to read if the view is directed on the upper side of the carrier tape with the sprocket holes on
the right side of the tape.
VI TELEFILTER
Potsdamer Straße 18
Vectron International, Inc.
267 Lowell Road
D 14 513 TELTOW / Germany
Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30
E-Mail: tft@telefilter.com
Hudson, NH 03051 / USA
Tel: (603) 598-0070 Fax: (603) 598-0075
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.
tfs 140A1.doc
Version 1.4
18.07.2000
VI TELEFILTER
Filter Specification
TFS 140A1 - 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
255 °C ± 5 °C
Temperature: 150 °C - 170 °C
Time:
60 sec. - 90 sec.
20 sec. - 25 sec.
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.
temperature / °C
time / sec.
140
150
160
170
180
190
195
200
205
210
215
220
230
240
temperature / °C
0
10
20
30
40
50
60
70
80
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
90
100
110
120
130
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
E-Mail: tft@telefilter.com
Tel: (603) 598-0070 Fax: (603) 598-0075
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.
tfs 140A1.doc
Version 1.4
18.07.2000
VI TELEFILTER
Filter Specification
TFS 140A1 - 5/5
History
Version
1.0
Reason of Changes
Generate specification according to customer requirements.
Name
Date
Dunzow W.
Dunzow W.
15.05.2000
31.05.2000
1.1
Add theoretical matching network scheme.
Change filter name from TFS 140A11 to TFS 140A1
Change input and output pin positions according to customer requirements.
1.2
1.3
Correct errors in matching network scheme.
Dunzow W.
Dunzow W.
05.06.2000
22.06.2000
Change limit value ILo : from ILo = max. 19 dB to ILo = max. 20 dB
Correct wrong unit for limit value of TTS ( ns → dB ).
Add VSWR according to customer requirement.
Edit typical values after measured.
1.4
Dunzow W.
18.07.2000
Edit termination impedances .
VI TELEFILTER
Potsdamer Straße 18
Vectron International, Inc.
267 Lowell Road
D 14 513 TELTOW / Germany
Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30
E-Mail: tft@telefilter.com
Hudson, NH 03051 / USA
Tel: (603) 598-0070 Fax: (603) 598-0075
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.
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