SAW Components
Data Sheet B9202
2
Oct 29, 2004
SAW Components
B9202
942,5 / 1842,5 MHz
Low-Loss Dual Band Filter for Mobile Communication
Data Sheet
Chip sized SAW package QCS10F
bottom view
side view
top view
1
2
3
4
5
9
8
7
6
10
0,325
0,95
0,35
0,075
0,075
0,675
0,4
2,5
2,0
0,68
Features
s
Low-loss RF filter for mobile telephone EGSM
and PCN system , receive path
s
Usable passband:
Filter 1 (EGSM): 35 MHz
Filter 2 (PCN): 75 MHz
s
Unbalanced to balanced operation of both filters
s
Impedance transformation from 50
to 150
for both filters
s
Suitable for GPRS Class 1 to 12
s
Ceramic
package
for
Surface
Mounted
Technology (SMT)
Terminals
s
Ni, gold-plated
Dimensions in mm, approx. weight 12mg
Pin configuration
1
Input [ Filter 1 ]
4
Input [ Filter 2 ]
6, 7
Output, balanced [ Filter 2 ]
8, 9
Output, balanced [ Filter 1 ]
2, 3, 5,10
Case ground
Electrostatic Sensitive Device (ESD)
*
- acc. to JESD22-A115A (Machine Model), 10 negative & 10 positive pulses
Type
Ordering code
Marking and Package
according to
Packing
according to
B9202
B39182-B9202-G810
C61157-A7-A133
F61074-V8153-Z000
Maximum ratings
Operable temperature range
T
40 / + 85
C
Storage temperature range
T
stg
40 / + 85
C
DC voltage
V
DC
3
V
ESD voltage
V
ESD
*
50*
V
Machine Model, 10 pulses
Input power at
GSM850, GSM900,
GSM1800, GSM1900
Tx bands:
Filter 1 (EGSM-Rx)
P
IN
15
dBm
peak power of GSM signal,
Filter 2 (PCN-Rx)
P
IN
12
dBm
duty cycle 4:8
2,3,5,10
4
1
8
7
6
9
3
Oct 29, 2004
SAW Components
B9202
942,5 / 1842,5 MHz
Low-Loss Dual Band Filter for Mobile Communication
Data Sheet
Characteristics Filter 1 ( EGSM )
Operating temperature range:
T
= -20 to +75 C
Terminating source impedance:
Z
S
= 50
(unbalanced)
Terminating load impedance:
Z
L
= 150
(balanced) || 56nH
min.
typ.
max.
Center frequency
f
c
--
942,5
--
MHz
Maximum insertion attenuation
max
925,0
... 960,0
MHz
--
1,5
2,1
dB
925,0
... 960,0
MHz
1)
1)
T = +25
2C
--
1,4
1,7
dB
Amplitude ripple (p-p)
925,0
... 960,0
MHz
--
0,7
1,4
dB
925,0
... 960,0
MHz
1)
--
0,6
1,0
dB
Input VSWR
925,0
... 960,0
MHz
--
1,8
2,0
Output VSWR
925,0
... 960,0
MHz
--
1,7
2,0
Output amplitude balance
(|
S
31
/
S
21
|)
925,0
... 960,0
MHz
-1,0
-0,6/+0,5
1,0
dB
Output phase balance (
(
S
31
)-(
S
21
)+180
)
925,0
... 960,0
MHz
-10
-2/+3
10
degree
Attenuation
min
10,0
... 480,0
MHz
45
54
--
dB
480,0
... 880,0
MHz
30
34
--
dB
880,0
... 905,0
MHz
24
30
--
dB
905,0
... 915,0
MHz
20
23
--
dB
980,0
...1500,0
MHz
24
29
--
dB
1500,0
...6000,0
MHz
30
44
--
dB
4
Oct 29, 2004
SAW Components
B9202
942,5 / 1842,5 MHz
Low-Loss Dual Band Filter for Mobile Communication
Data Sheet
Transfer function Filter 1 ( EGSM )
Transfer function Filter 1 ( EGSM ) - wideband
5
Oct 29, 2004
SAW Components
B9202
942,5 / 1842,5 MHz
Low-Loss Dual Band Filter for Mobile Communication
Data Sheet
Characteristics Filter 2 ( PCN )
Operating temperature range:
T
= -20 to +75C
Terminating source impedance:
Z
S
= 50
(unbalanced)
Terminating load impedance:
Z
L
= 150
(balanced) || 12nH
min.
typ.
max.
Center frequency
f
c
--
1842,5
--
MHz
Maximum insertion attenuation
max
1805,0
...1880,0
MHz
--
1,5
2,2
dB
1805,0
...1880,0
MHz
1)
1)
T = +25
2C
--
1,4
1,9
dB
Amplitude ripple (p-p)
1805,0
...1880,0
MHz
--
0,7
1,4
dB
1805,0
...1880,0
MHz
1)
--
0,6
1,1
dB
Input VSWR
1805,0
...1880,0
MHz
--
2,0
2,3
Output VSWR
1805,0
...1880,0
MHz
--
1,9
2,2
Output amplitude balance
(|
S
31
/
S
21
|)
1805,0
...1880,0
MHz
-1,0
-0,6/+0,6
1,0
dB
Output phase balance (
(
S
31
)-(
S
21
)+180
)
1805,0
...1880,0
MHz
-10
-4/+4
10
degree
Attenuation
min
10,0
...1000,0
MHz
40
54
--
dB
1000,0
...1705,0
MHz
28
38
--
dB
1705,0
...1785,0
MHz
13
18
--
dB
1920,0
...1980,0
MHz
15
23
--
dB
1980,0
...2030,0
MHz
24
30
--
dB
2030,0
...2775,0
MHz
28
36
--
dB
2775,0
...5640,0
MHz
35
49
--
dB
5640,0
...6000,0
MHz
28
49
--
dB
6
Oct 29, 2004
SAW Components
B9202
942,5 / 1842,5 MHz
Low-Loss Dual Band Filter for Mobile Communication
Data Sheet
Transfer function Filter 2 ( PCN )
Transfer function Filter 2 ( PCN ) - wideband
7
Oct 29, 2004
SAW Components
B9202
942,5 / 1842,5 MHz
Low-Loss Dual Band Filter for Mobile Communication
Data Sheet
Published by EPCOS AG
Surface Acoustic Wave Components Division, SAW MC WT
P.O. Box 80 17 09, 81617 Munich, GERMANY
EPCOS AG 2004. Reproduction, publication and dissemination of this brochure and the informa-
tion contained therein without EPCOS' prior express consent is prohibited.
Purchase orders are subject to the General Conditions for the Supply of Products and Services of
the Electrical and Electronics Industry recommended by the ZVEI (German Electrical and Electronic
Manufacturers' Association), unless otherwise agreed.
This brochure replaces the previous edition.
For questions on technology, prices and delivery please contact the Sales Offices of EPCOS AG or
the international Representatives.
Due to technical requirements components may contain dangerous substances. For information on
the type in question please also contact one of our Sales Offices.
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