EPCOS B9202

SAW Components
Data Sheet B9202
SAW Components
B9202
942,5 / 1842,5 MHz
Low-Loss Dual Band Filter for Mobile Communication
Data Sheet
Chip sized SAW package QCS10F
Features
0,075
0,075
■
■
■
■
2
3
4
0,35
5
10
1
9
8
7
0,95
0,325
0,68
■
and PCN system , receive path
Usable passband:
Filter 1 (EGSM): 35 MHz
Filter 2 (PCN):
75 MHz
Unbalanced to balanced operation of both filters
Impedance transformation from 50 Ω to 150 Ω
for both filters
Suitable for GPRS Class 1 to 12
Ceramic package for Surface Mounted
Technology (SMT)
0,675
6
bottom view
0,4
■ Low-loss RF filter for mobile telephone EGSM
side view
2,0
2,5
top view
Terminals
Dimensions in mm, approx. weight 12mg
■ Ni, gold-plated
Pin configuration
1
4
6, 7
8, 9
2, 3, 5,10
9
1
Input [ Filter 1 ]
Input [ Filter 2 ]
Output, balanced [ Filter 2 ]
Output, balanced [ Filter 1 ]
Case ground
8
7
6
4
2,3,5,10
Type
Ordering code
B9202
B39182-B9202-G810
Marking and Package
according to
C61157-A7-A133
Packing
according to
F61074-V8153-Z000
Electrostatic Sensitive Device (ESD)
Maximum ratings
Operable temperature range
Storage temperature range
DC voltage
ESD voltage
Input power at
GSM850, GSM900,
GSM1800, GSM1900
Tx bands:
Filter 1 (EGSM-Rx)
Filter 2 (PCN-Rx)
T
Tstg
VDC
VESD*
PIN
PIN
– 40 / + 85
– 40 / + 85
3
50*
˚C
˚C
V
V
Machine Model, 10 pulses
15
12
dBm
dBm
peak power of GSM signal,
duty cycle 4:8
* - acc. to JESD22-A115A (Machine Model), 10 negative & 10 positive pulses
2
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 )
T = -20 to +75˚ C
ZS = 50 Ω (unbalanced)
ZL = 150 Ω (balanced) || 56nH
Operating temperature range:
Terminating source impedance:
Terminating load impedance:
fc
Center frequency
Maximum insertion attenuation
925,0 ... 960,0
925,0 ... 960,0
min.
typ.
max.
—
942,5
—
—
—
1,5
1,4
2,1
1,7
dB
dB
—
—
0,7
0,6
1,4
1,0
dB
dB
MHz
αmax
MHz
MHz
1)
∆α
Amplitude ripple (p-p)
925,0 ... 960,0
925,0 ... 960,0
MHz
MHz
925,0 ... 960,0
MHz
—
1,8
2,0
925,0 ... 960,0
MHz
—
1,7
2,0
Output amplitude balance (|S31/S21|)
925,0 ... 960,0
MHz
-1,0
1)
Input VSWR
Output VSWR
Output phase balance (φ(S31)−φ(S21)+180˚)
925,0 ... 960,0 MHz
1,0
dB
-10
-2/+3
10
degree
45
30
24
20
24
30
54
34
30
23
29
44
—
—
—
—
—
—
dB
dB
dB
dB
dB
dB
αmin
Attenuation
10,0
480,0
880,0
905,0
980,0
1500,0
1)
-0,6/+0,5
... 480,0
... 880,0
... 905,0
... 915,0
...1500,0
...6000,0
MHz
MHz
MHz
MHz
MHz
MHz
T = +25 ± 2˚C
3
Oct 29, 2004
SAW Components
B9202
Low-Loss Dual Band Filter for Mobile Communication
Data Sheet
Transfer function Filter 1 ( EGSM )
Transfer function Filter 1 ( EGSM ) - wideband
4
Oct 29, 2004
942,5 / 1842,5 MHz
SAW Components
B9202
942,5 / 1842,5 MHz
Low-Loss Dual Band Filter for Mobile Communication
Data Sheet
Characteristics Filter 2 ( PCN )
T = -20 to +75˚C
ZS = 50 Ω
(unbalanced)
ZL = 150 Ω (balanced) || 12nH
Operating temperature range:
Terminating source impedance:
Terminating load impedance:
fc
Center frequency
min.
typ.
max.
—
1842,5
—
—
—
1,5
1,4
2,2
1,9
dB
dB
—
—
0,7
0,6
1,4
1,1
dB
dB
MHz
αmax
Maximum insertion attenuation
1805,0 ...1880,0
1805,0 ...1880,0
MHz
MHz
Amplitude ripple (p-p)
1805,0 ...1880,0
1805,0 ...1880,0
MHz
MHz
1)
∆α
1)
Input VSWR
1805,0 ...1880,0
MHz
—
2,0
2,3
1805,0 ...1880,0
MHz
—
1,9
2,2
Output amplitude balance (|S31/S21|)
1805,0 ...1880,0
MHz
-1,0
Output VSWR
Output phase balance (φ(S31)−φ(S21)+180˚)
1805,0 ...1880,0 MHz
1,0
dB
-10
-4/+4
10
degree
40
28
13
15
24
28
35
28
54
38
18
23
30
36
49
49
—
—
—
—
—
—
—
—
dB
dB
dB
dB
dB
dB
dB
dB
αmin
Attenuation
10,0
1000,0
1705,0
1920,0
1980,0
2030,0
2775,0
5640,0
1)
-0,6/+0,6
...1000,0
...1705,0
...1785,0
...1980,0
...2030,0
...2775,0
...5640,0
...6000,0
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
T = +25 ± 2˚C
5
Oct 29, 2004
SAW Components
B9202
Low-Loss Dual Band Filter for Mobile Communication
Data Sheet
Transfer function Filter 2 ( PCN )
Transfer function Filter 2 ( PCN ) - wideband
6
Oct 29, 2004
942,5 / 1842,5 MHz
SAW Components
B9202
Low-Loss Dual Band Filter for Mobile Communication
942,5 / 1842,5 MHz
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 information 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.
7
Oct 29, 2004