SAW Components
Low-Loss Dual Band Filter for Mobile Communication
Data Sheet
B9300
1842,5 & 1960,0 MHz
Chip Sized Saw Package
QCS10H
Features
s
Low-loss 2-in-1 RF filter for mobile telephone
s
0,65
0,26
0,325
0,50
2
3
4
s
s
s
s
s
GSM1800 and GSM1900 systems, receive path
Usable passband:
Filter 1 (GSM 1900): 60 MHz
Filter 2 (GSM 1800): 75 MHz
Unbalanced to balanced operation for both filters
Impedance transformation from 50
Ω
to 150
Ω
for
both filters
Suitable for GPRS class 1 to 12
Package for
Surface Mounted Technology
(SMT)
Pb-free
1
0,26
0,68
1,6
10
0,075
5
bottom view
9
8
7
6
0,075
0,27
side view
2,0
Terminals
s
Ni, gold-plated
top view
Dimensions in mm, approx. weight t.b.d.
Pin configuration
1
4
6,7
8,9
2,3,5,10
Input [Filter 1]
Input [Filter 2]
Output, balanced [Filter 2]
Output, balanced [Filter 1]
Case-ground
1
9
8
7
4
2,3,5,10
6
Type
B9300
Ordering code
B39202-B9300-G110
Marking and Package
according to
C61157-A7-A141
Packing
according to
F61074-V8152-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
T
T
stg
V
DC
V
ESD
P
IN
– 40 /+ 85
– 40 /+ 85
5
50
15
˚C
˚C
V
V
dBm
machine model, 10 pulses
1)
effective power in the on-state,
duty cycle 4:8
1) acc. to JESD22-A115A (Machine Model), 10 negative & 10 positive pulses
2
5May
19, 2005
SAW Components
Low-Loss Dual Band Filter for Mobile Communication
Data Sheet
Characteristics of Filter 1 (GSM 1900)
Operating temperature range:
Terminating source impedance:
Terminating load impedance:
B9300
1842,5 & 1960,0 MHz
T
= 25 ˚C
Z
S
= 50
Ω
Z
L
= 150
Ω
|| 18nH (balanced)
min.
typ.
1960,0
max.
—
MHz
Center frequency
Maximum insertion attenuation
1930,0 ...1990,0MHz
Amplitude ripple
(p-p)
1930,0 ...1990,0MHz
Input VSWR
1930,0 ...1990,0MHz
Output VSWR
1930,0 ...1990,0MHz
Output phase balance
(Φ(S
31
) -
Φ(S
21
) + 180˚)
1930,0 ...1990,0MHz
Output amplitude balance
(|S
31
/S
21
|)
1930,0 ...1990,0MHz
Attenuation
10,0
1510,0
1830,0
1850,0
1890,0
2010,0
2070,0
2400,0
...1510,0MHz
...1830,0MHz
...1850,0MHz
...1890,0MHz
...1910,0MHz
...2070,0MHz
...2400,0MHz
...6000,0MHz
f
c
α
max
—
—
∆α
—
1,6
2,1
dB
0,5
1,0
dB
—
1,7
2,0
—
1,7
2,0
-10
-2/+4
+10
degree
-1,2
α
min
40,0
30,0
26,0
23,0
13,0
13,0
22,0
30,0
-0,6/+0,6
+1,2
dB
43
36
32
28
18
15
26
34
—
—
—
—
—
—
—
—
dB
dB
dB
dB
dB
dB
dB
dB
3
May 19, 2005
SAW Components
Low-Loss Dual Band Filter for Mobile Communication
Data Sheet
Characteristics of Filter 1 (GSM 1900)
Operating temperature range:
Terminating source impedance:
Terminating load impedance:
B9300
1842,5 & 1960,0 MHz
T
= -20 to + 75 ˚C
Z
S
= 50
Ω
Z
L
= 150
Ω
|| 18nH (balanced)
min.
typ.
1960,0
max.
—
MHz
Center frequency
Maximum insertion attenuation
1930,0 ...1990,0MHz
Amplitude ripple
(p-p)
1930,0 ...1990,0MHz
Input VSWR
1930,0 ...1990,0MHz
Output VSWR
1930,0 ...1990,0MHz
Output phase balance
(Φ(S
31
) -
Φ(S
21
) + 180˚)
1930,0 ...1990,0MHz
Output amplitude balance
(|S
31
/S
21
|)
1930,0 ...1990,0MHz
Attenuation
10,0
1510,0
1830,0
1850,0
1890,0
2010,0
2070,0
2400,0
...1510,0MHz
...1830,0MHz
...1850,0MHz
...1890,0MHz
...1910,0MHz
...2070,0MHz
...2400,0MHz
...6000,0MHz
f
c
α
max
—
—
∆α
—
1,7
2,3
dB
0,6
1,3
dB
—
1,7
2,0
—
1,7
2,0
-10
-3/+5
+10
degree
-1,2
α
min
40,0
30,0
26,0
23,0
12,0
12,0
21,0
30,0
-0,7/+0,7
+1,2
dB
43
35
32
27
16
15
24
34
—
—
—
—
—
—
—
—
dB
dB
dB
dB
dB
dB
dB
dB
4
5May
19, 2005
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