SAW Components
Low-Loss Filter for Mobile Communication
Data Sheet
B7716
1842,50 MHz
Characteristics
Operating Temperature Range:
Terminating source impedance:
Terminating load impedance:
Center frequency
T = -30 to +85˚C
ZS = 50Ω (unbalanced)
ZL = 200Ω (balanced) || 18nH
min.
typ.
fC
—
1842,5
max.
— MHz
Maximum insertion attenuation
αmax
1805,0 ... 1880,0 MHz
—
3,5
4,0 dB
Amplitude ripple (p-p)
∆α
1805,0 ... 1880,0 MHz
—
1,6
2,1 dB
Input VSWR
1805,0 ... 1880,0 MHz
—
2,5
2,7
Output VSWR
1805,0 ... 1880,0 MHz
—
2,5
2,7
Output phase balance (φ(S31)−φ(S21)+180˚)
1805,0 ... 1880,0 MHz
-12
—
+12 degree
Output amplitude balance (|S31/S21|)
1805,0 ... 1880,0 MHz
-1,4
—
1,4 dB
Attenuation
α
0,0 ... 1200,0 MHz
40
47
— dB
1200,0 ... 1705,0 MHz
30
36
— dB
1705,0 ... 1785,0 MHz
9
12
— dB
1920,0 ... 1980,0 MHz
10
20
— dB
1980,0 ... 2200,0 MHz
20
22
— dB
2200,0 ... 3000,0 MHz
30
38
— dB
3000,0 ... 6000,0 MHz
40
48
— dB
5 Jan 19, 2005