TFS408 [VECTRON]
Filter specification; 过滤器规格
| 型号： | TFS408 |
| 厂家： | 
Vectron International, Inc |
| 描述： | Filter specification |
| 文件： | 总5页 (文件大小：114K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Filename: tfs 408.doc
Version 1.5
11.04.2005
VI TELEFILTER
Filter specification
TFS 408
1/5
Measurement condition
Ambient temperature:
Input power level:
Terminating impedances *
for input:
23 °C
dBm
0
790 Ohm || - 1.45 pF
790 Ohm || - 1.45 pF
100 nH
for output:
Coupling coil:
Characteristics
Remark:
Reference level for the relative attenuation a
of the TFS 408 is the minimum of the pass band attenuation a
. The minimum of the pass band
min
rel
is defined as the insertion loss a . The centre frequency f is the arithmetic mean value of the upper and lower frequencies at the 3 dB
attenuation a
min
e
c
filter attenuation level relative to the insertion loss a . The nominal frequency f is fixed at 408,0 MHz without tolerance. The given values for the relative
attenuation a
temperature coefficient of frequency TC in the operating temperature range and due to a production tolerance for the centre frequency f .
e
N
and for the group delay ripple have to be reached at the frequencies given below even if the centre frequency f is shifted due to the
rel
c
f
c
D a t a
typ. value
tolerance / limit
Insertion loss in OTR
Insertion loss in ROTR
a
3,7
3,7
dB
dB
max.
max.
5,5
5,0
dB
dB
e
fN
-
408,0
-
MHz
Nominal frequency
Centre frequency
fC
408,035 MHz
a
Relative attenuation
rel
fN
fN
... fN
kHz ... fN
±
±
100
150
kHz
kHz
0,4
2
dB
dB
max.
max.
1,5
3
dB **
dB
±
100
fN
fN
±
±
500
700
0,3
4,8
kHz ... fN
kHz ... fN
MHz ... fN
MHz ...
±
±
-
700
kHz
30
dB
dB
dB
dB
min.
min.
min.
min.
25
40
45
45
dB
dB
dB
dB
4,8
4,8
800
MHz
MHz
MHz
44
53
55
fN
+
Group delay ripple
fN 150 kHz
Input power level
Operating temperature range
±
1
-
max.
max.
2
µs
µs
****
10
dBm
OTR
-
- 40°C ... + 85 °C
0°C ... + 50 °C
ROTR
-
-
Reduced operating temperature range
Storage temperature range
- 55°C ... + 125 °C
T0 ***
28
°C
-
-
Frequency inversion temperature
TC ***
f
-0,038 ppm/K²
Temperature coefficient of frequency
*) 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.
**) 1 dB in reduced operating temperature range
***) ∆f(Hz) = TC (ppm/K) x (T-T0)² x f (MHz).
f
To
****) also guaranteed 15 dBm for 1 minute over lifetime of filter
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: tfs 408.doc
Version 1.5
11.04.2005
VI TELEFILTER
Filter specification
TFS 408
2/5
Filter characteristic
0
0
-1
9.41
7.91
6.41
4.91
3.41
1.91
-10
-2
-20
-30
-40
-50
-60
-70
-80
-90
-100
-3
-4
-5
-6
-7
-8
-9
0.41
-10
407.8
407.9
408
408.1
408.2
408.3
408.4
406 406.4 406.8 407.2 407.6 408 408.4 408.8 409.2 409.6 410
frequency in MHz
frequency in MHz
Construction and pin connection
(All dimensions in mm)
7
5
1
2
3
4
5
6
7
8
Input
Input RF return
External Coil
Ground
External Coil
Output RF return
Output
S408
● T15
Ground
1
3
Date code
1
3
Date code: Year + week
T
2005
2006
2007
U
V
...
7
5
1,1
2,54
50 Ω Test circuit
L1
L2
1
7
5
C1
C2
SAW
3
L3
2, 4, 6, 8
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: tfs 408.doc
Version 1.5
11.04.2005
VI TELEFILTER
Filter specification
TFS 408
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 5 g 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 refer to the attached "Air reflow temperature conditions" on page 4;
Packing
Tape & Reel:
IEC 286 – 3, with exeption 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 peer 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
Pull Off Direction
P1
P2
Tape (all dimensions in mm)
Date Code
W
: 12,00 ± 0,3
Po
t
Do
Po
Do
E
F
G(min)
P2
P1
D1(min)
Ao
Bo
:
:
:
:
:
:
:
:
:
:
:
4,00 ± 0,1
1,50 +0,1/-0
1,75 ± 0,1
5,50 ± 0,05
0,75
2,00 ± 0,05
8,00 ± 0,1
1,50
Ko
Typ
PIN Marker
D1
Ao
5,30 ± 0,1
5,30 ± 0,1
9,5 ± 0,1
Ct
W
2
Reel (all dimensions in mm)
A
:330
W1
: 12,4 +2/-0
W2(max) : 18,4
N(min)
C
: 50
: 13,0 +0,5/-0,2
C
A
N
W
1
The minimum bending radius is 45 mm.
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: tfs 408.doc
Version 1.5
11.04.2005
VI TELEFILTER
Filter specification
TFS 408
4/5
Air reflow temperature conditions
Conditions
Exposure
Average ramp-up rate (30°C to 217°C)
> 100°C
less than 3°C/second
between 300 and 600 seconds
> 150°C
> 217°C
Peak temperature
between 240 and 500 seconds
between 30 and 150 seconds
max. 260°C
Time within 5°C of actual peak temperature
Cool-down rate (Peak to 50°C)
Time from 30°C to Peak temperature
between 10 and 30 seconds
less than 6°C/second
no greater than 300 seconds
Chip-mount air reflow profile
Temperature / °C
max. 260°C
217°C
Time / s
max. 300 s
10 ... 30 s
30 ... 150 s
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: tfs 408.doc
Version 1.5
11.04.2005
VI TELEFILTER
Filter specification
TFS 408
5/5
History
Version
1.0
Reason of Changes
- Generation of development specification
Name
Date
Strehl
27.09.2004
12.10.2004
16.11.2004
02.12.2004
23.02.2005
1.1
- Increase of operating temperature range
Braun
1.2
- Changed tolerance scheme according to customer request
- Changed specification according to customer requirement
Martens
Martens
Dr. Wall
1.3
1.4
- Replace single ended coupling coil by balanced coupling coil
- Change pinning
1.5
- Added filter characteristic
- Added typical values
Martens
11.04.2005
- Change to filter specification
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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