Filename: tfs 1590.doc Version 1.1 02.06.2004
VI TELEFILTER Preliminary specification TFS 1590 1/5
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.
Measurement condition
Ambient temperature: 23 °C
Input power level: 0 dBm
Terminating impedance:
Input: 50 Ω
Output: 50 Ω
Characteristics
Remark:
The maximum attenuation in the pass band is defined as the insertion loss ae. The nominal frequency fN is fixed at 1590 MHz without any tolerance or
limit. The values of absolute attenuation aabs are guaranteed for the whole operating temperature range. The frequency shift of the filter in the operating
temperature range is included in the production tolerance scheme.
D a t a typ. value tolerance / limit
Insertion loss ae 2,2 dB 4 dB
Nominal frequency fN - 1590 MHz
Passband
Pass band ripple
- fN ± 24 MHz
max. 1,6 dB
Absolute attenuation aabs
1 MHz ... 1515 MHz 32 dB min. 30 dB
1658 MHz ... 1685 MHz 40 dB min. 25 dB
1685 MHz ... 2000 MHz 33 dB min. 30 dB
Input power level - max. 10 dBm
Group delay ripple within PB 7 ns max. 10 ns
Operating temperature range OTR - - 40 °C ... + 85°C
Storage temperature range - - 40 °C ... + 85°C
Temperature coefficient of frequency TCf ** t.b.d -
**) ∆f(Hz) = TCf(ppm/K) x (T-T0) x fTo(MHz).
Generated:
Checked / Approved:
Filename: tfs 1590.doc Version 1.1 02.06.2004
VI TELEFILTER Preliminary specification TFS 1590 2/5
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.
Filter characteristic
1090 1190 1290 1390 1490 1590 1690 1790 1890 1990 2090
-80
-72
-64
-56
-48
-40
-32
-24
-16
-8
0
frequency in M Hz 1540 1550 1560 1570 1580 1590 1600 1610 1620 1630 1640
-10
-9
-8
-7
-6
-5
-4
-3
-2
-1
0
frequency in M Hz
m
a
g
n
i
t
u
d
e
i
n
d
B
1540 1550 1560 1570 1580 1590 1600 1610 1620 1630 1640
0.001
0.01
0.019
0.028
0.037
0.046
0.055
0.064
0.073
0.082
0.091
frequency in M Hz
d
e
l
a
y
i
n
µ
s
Construction and pin connection
PRELIMINARY! Package will be replaced by package with shorter pin 1 soon.
(All dimensions in mm)
50 Ohm Test circuit
1, 3, 6, 4
1 Input RF Return
2 Input
3 Ground
4 Output RF Return
5 Output
6 Ground
Date code: Year + week
S 2004
T 2005
U 2006
...
m
a
g
n
i
t
u
d
e
i
n
d
B
1 2 3
45
6
1,2 Max.
0,6
0,1
0,75
3±0,15
0,6
1,5
13
64
S07
L1
L2
5
2
Filename: tfs 1590.doc Version 1.1 02.06.2004
VI TELEFILTER Preliminary specification TFS 1590 3/5
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.
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: 9000
reel of empty components at start: min. 300 mm
reel of empty components at start including leader: min. 500 mm
trailer: min. 300 mm
G
Do
W
Ct
F E
G
D1
P2
P1
Po
Bo
Ao
Pull Off Direction
PIN MarkerTyp
Date Code
Ko
t
Tape (all dimensions in mm)
W : 8,00 ± 0,3
Po : 4,00 ± 0,1
Do : 1,50 +0,1/-0
E : 1,75 ± 0,1
F : 3,50 ± 0,05
G(min) : 0,75
P2 : 2,00 ± 0,05
P1 : 4,00 ± 0,1
D1(min) : 1,50
A
o : 3,25 ± 0,1
Bo : 3,25 ± 0,1
Ct : 5,5 ± 0,1
AC
N
W1
W2
Reel (all dimensions in mm)
A
: 330
W1 : 8,4 +1,5/-0
W2(max) : 14,4
N(min) : 50
C : 13,0 +0,5/-0,2
The minimum bending radius is 45 mm.
Filename: tfs 1590.doc Version 1.1 02.06.2004
VI TELEFILTER Preliminary specification TFS 1590 4/5
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.
Air reflow temperature conditions
1st and 2nd air reflow profile
Name: pre-heating periods main-heating periods peak temperature
Temperature: 150 °C - 170 °C over 200 °C 255 °C ± 5 °C
Time: 60 sec. - 90 sec. 20 sec. - 25 sec.
Chip-mount ai r reflow profile
time / se c.
temperature / °C
0
20
40
60
80
100
120
140
160
180
200
220
240
260
0 20 40 60 80 100 120 140 160 180 200 220 240
Table for temperature vs. time during the air reflow process
Tolerance of temperatures: ± 5 °C
time / sec. temperature / °C time / sec. temperature / °C
0 23 140 160
10 34 150 161
20 46 160 164
30 60 170 170
40 80 180 180
50 103 190 205
60 121 195 230
70 134 200 255
80 143 205 230
90 150 210 205
100 154 215 180
110 156 220 165
120 158 230 140
130 159 240 120
Filename: tfs 1590.doc Version 1.1 02.06.2004
VI TELEFILTER Preliminary specification TFS 1590 5/5
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.
History :
Version Reason of Changes Name Date
1.0 - generation of specification according to customer requirements. Roizengaft 13.02.2004
1.1 - add of filter characteristics Springfeldt 02.06.2004
- change construction PRELIMINARY !
- add typical values
