SAW Components
Low-Loss Filter for Mobile Communication
Preliminary Data
B9019
1842,5 MHz
Characteristics
Operating Temperature Range:
Terminating source impedance:
Terminating load impedance:
T = -30 to +85˚C
ZS = 50Ω (unbalanced) + 2,2 nH
ZL = 50Ω (unbalanced)
Center frequency
fC
Maximum insertion attenuation
αmax
1805,0 ... 1880,0 MHz
Amplitude ripple (p-p)
∆α
1805,0 ... 1880,0 MHz
Input VSWR
1805,0 ...1880,0 MHz
Output VSWR
1805,0 ...1880,0 MHz
Attenuation
0,0
1480,0
1705,0
1920,0
1980,0
2160,0
2400,0
2500,0
3610,0
3760,0
... 1480,0
... 1705,0
... 1785,0
... 1980,0
... 2160,0
... 2400,0
... 2500,0
... 3610,0
... 3760,0
... 6000,0
α
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
min.
—
—
—
—
—
30
28
10
18
24
29
30
25
30
30
typ.
1842,5
2,5
1,3
2,1
2,1
33
32
13
24
26
34
33
29
38
38
max.
— MHz
3,2 dB
2,1 dB
2,4
2,5
— dB
— dB
— dB
— dB
— dB
— dB
— dB
— dB
— dB
— dB
6 Feb 19, 2004