SAW Components
Low-Loss Filter for Mobile Communication
Data Sheet
Characteristics
Operating Temperature Range:
Terminating source impedance:
Terminating load impedance:
B7759
1880,0 MHz
T
= 25 + 2˚C
Z
S
= 50
Ω
Z
L
= 50
Ω
min.
typ.
1880,0
max.
—
MHz
Center frequency
Maximum insertion attenuation
1850,0 ... 1910,0MHz
Amplitude ripple
(p-p)
1850,0 ... 1910,0MHz
Attenuation
DC
... 1720,0MHz
1720,0 ... 1770,0MHz
1770,0 ... 1830,0MHz
1930,0 ... 1990,0MHz
1990,0 ... 2032,0MHz
2032,0 ... 2456,0MHz
2456,0 ... 3820,0MHz
3820,0 ... 5000,0MHz
Input return loss
1850,0 ... 1910,0MHz
Output return loss
1850,0 .. 1910,0MHz
f
C
α
max
—
—
∆α
—
α
29
29
18
35
33
35
25
15
2,9
3,5
dB
1,3
1,9
dB
31
33
25
42
37
40
28
21
—
—
—
—
—
—
—
—
dB
dB
dB
dB
dB
dB
dB
dB
10
11
—
dB
10
11
—
dB
3
Jan 22, 2004
EPCOS [ EPCOS ]
