SAW Components
Low-Loss Filter for Mobile Communication
Data Sheet
Characteristics
B7744
1842,5 MHz
Operating Temperature Range:
T
= -30 to +85?C
Terminating source impedance:
Terminating load impedance:
Z S = 50 ?
Z L = 50 ?
min.
typ.
max.
Center frequency
f C
1842,5
MHz
Maximum insertion attenuation
α max
1805,0 ... 1880,0
MHz
2,4
3,2
dB
Amplitude ripple (p-p)
1805,0 ... 1880,0
MHz
0,9
1,9
dB
Input VSWR
1805,0 ... 1880,0
MHz
1,9
2,2
Output VSWR
1805,0 ... 1880,0
MHz
1,9
2,2
Attenuation
α
0,0
1480,0
1705,0
1920,0
1980,0
2400,0
2500,0
3610,0
3760,0
... 1480,0
... 1705,0
... 1785,0
... 1980,0
... 2400,0
... 2500,0
... 3610,0
... 3760,0
... 6000,0
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
35
28
10
15
22
30
25
35
25
37
32
15
21
24
37
36
40
34
dB
dB
dB
dB
dB
dB
dB
dB
dB
5
Aug 07, 2003
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相关代理商/技术参数
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