TFS175D [VECTRON]
Filter specification; 过滤器规格
| 型号： | TFS175D |
| 厂家： | 
Vectron International, Inc |
| 描述： | Filter specification |
| 文件： | 总5页 (文件大小：198K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Tfs175d.doc
version 1.4
29.05.2002
VI TELEFILTER
Filter specification
TFS 175 D
1/5
Measurement condition
Ambient temperature:
Input power level:
23 °C
dBm
0
Terminating impedances at f *: input:
570 Ω // -5,4 pF
500 Ω // -6,4 pF
c
output:
Characteristics
Remark:
Reference level for the relative attenuation a of the TFS 175 D is the minimum of the pass band attenuation a
. The minimum of the pass
min
rel
is defined as the insertion loss a . The centre frequency f is the arithmetic mean value of the upper and lower frequencies
band attenuation a
min
e
c
at the 3 dB filter attenuation level relative to the insertion loss a . The nominal frequency f is fixed at 175,400 MHz without tolerance. The given
values for the relative attenuation a
frequency f is shifted due to the temperature coefficient of frequency TC in the operating temperature range and due to a production tolerance
for the centre frequency f .
c
e
N
and for the group delay ripple have to be reached at the frequencies given below even if the centre
rel
c
f
D a t a
typ. Value
Limit
Insertion loss
a
e
6
dB
max.
8
dB
(Reference level)
Nominal frequency
f
f
-
175,4 MHz
N
c
Centre frequency
1 dB Passband
175,4
MHz
kHz
PB
p-p
770
-
f
N
± 250
kHz
dB
Amplitude ripple in PB
Relative Attenuation
max.
1
a
rel
f
f
f
f
f
f
± 5,0 MHz ....... f
+ 10,0 MHz ....... f
+ 12,0 MHz ....... f
+ 75,0 MHz ....... f
– 75,0 MHz ....... f
- 174,4MHz ....... f
±
+
+
+
-
10,0 MHz
12,0 MHz
75,0 MHz
1,0 GHz
10,0 MHz
75,0 MHz
50
53
60
60
65
70
dB
dB
dB
dB
dB
dB
min. 30
min. 50
min. 55
min. 50
min. 55
min. 50
dB
dB
dB
dB
dB
dB
N
N
N
N
N
N
N
N
N
N
N
N
-
Group delay variation in PB
60
ns
max. 200
ns
Time domain response **
5
10
15
20
40
µs
µs
µs
µs
µs
-62
-85
-85
-85
-95
dBc
dBc
dBc
dBc
dBc
min –30
min –50
min –70
min –80
min –90
dBc
dBc
dBc
dBc
dBc
Input Power Level
Voltage between any two terminals
-
max. 20
max 30
dBm***)
V
-
Temperature coefficient of frequency Tcf
Operating temperature range
Storage temperature range
- 0,036 ppm/K2
-
-10 °C .. + 85
- 40 °C.. + 125
°C
°C
-
Out of band intermodulation results
max. -56
dBm
input signals at 176 and 176,6 MHz at 4 dBm
*) 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.
**) Values are relative to the centre of the main response lob
***) This power level is only allowed for short term operation, the max. input power for continuous operation is only max. 15 dBm
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.
Tfs175d.doc
version 1.4
29.05.2002
VI TELEFILTER
Filter specification
TFS 175 D
2/5
Construction and Pin Connection
(All dimensions in mm)
9,1+-0 , 21
TFS 175D
year + week
M
2000
2001
2002
P22
N
P
2
1
...
1
2
3
4
5
6
7
8
9
10
Ground
Ground
Ground
Output
Output
Ground
Ground
Ground
Input
0,8 ±0,2
1
Input
5,08 ±0,2
7,01 +/- 0,2
200 Ω matching circuit:
C1
L2
LB-IN
LB-OUT
1
5
C3
L1
SAW
6
10
1 : 4
4 : 1
L3
C2
2,3,4,7,8,9
VI TELEFILTER
Vectron International, Inc.
267 Lowell Road
Potsdamer Straße 18
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.
Tfs175d.doc
version 1.4
29.05.2002
VI TELEFILTER
Filter specification
TFS 175 D
3/5
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
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;
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
Tape (all dimensions in mm)
EMBOSSED CARRIER TAPE
W
Po
:
:
16
4
± 0,3
± 0,1
P
o
2
P
Do
Do
E
F
:
1,5 + 0,1
1,75 ± 0,1
7,5 ± 0,1
0,60
E
F
:
A
o
:
G (min) :
1
D
W
B
o
CT
P2
P1
:
:
2
± 0,1
± 0,1
8
D1(min) : 1,5
G
Ao
Bo
CT
:
:
:
5,30 ± 0,1
9,70 ± 0,1
13,5 ± 0,1
P
1
COVER TAPE
W
2
Reel (all dimensions in mm):
A
:
330
W1
:
16,40 +2,0
22,4
W2 (max) :
N (min)
C
:
:
50
C
A
13,0 ± 0,5/-0.2
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.
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.
Tfs175d.doc
version 1.4
29.05.2002
VI TELEFILTER
Filter specification
TFS 175 D
4/5
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.
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
Vectron International, Inc.
267 Lowell Road
Potsdamer Straße 18
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.
Tfs175d.doc
version 1.4
29.05.2002
VI TELEFILTER
Filter specification
TFS 175 D
5/5
History
Version
1.0
Reason of Changes
Name
Steiner
Pfeiffer
Date
Generation of “Development specification” according to customer requirements
15.08.2001
30.08.2001
1.1
- change of package
- max. insertion loss : 8.5 dB
1.2
1.3
- terminating impedance added
- typical values added
Pfeiffer
Pfeiffer
14.01.2002
10.04.2002
- matching configuration added
- change of package
- changing relative attenuation
- terminating impedance changed
- intermodulation added
1.4
- decreasing insertion loss
Pfeiffer
29.05.2002
- extending storage temperature range
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.
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