B7808 Datasheet, PDF (3/6 Pages) EPCOS – SAW Components Low Loss Filter for Mobile Communication 2140,0 MHz

SAW Components
Low Loss Filter for Mobile Communication
Data Sheet
Characteristics
Operating temperature range:
Terminating source impedance:
Terminating load impedance:
T = 25˚C
Z_S = 50 Ω
Z_L = 50 Ω
Center frequency
min.
f_c
—
typ.
2140,0
Maximum insertion attenuation
α_max
2110,0 ...2170,0 MHz
—
2,5
Amplitude ripple (p-p)
∆α
2110,0 ...2170,0 MHz
—
0,6
Amplitude ripple (p-p) per 5-MHz channel
∆α_ch
2110,0 ...2170,0 MHz
—
0,3
VSWR
Input
Output
2110,0 ...2170,0 MHz
2110,0 ...2170,0 MHz
—
1,8
—
1,8
B7808
2140,0 MHz
max.
— MHz
3,0 dB
1,0 dB
0,5 dB
2,0
2,0
Attenuation
0,0 ...1730,0
1730,0 ...1980,0
1980,0 ...2050,0
2230,0 ...2255,0
2255,0 ...2490,0
2490,0 ...2550,0
2550,0 ...2930,0
2930,0 ...6000,0
α
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
15,0
18,0
— dB
22,0
25,0
— dB
17,0
20,0
— dB
25,0
29,0
— dB
25,0
30,0
— dB
25,0
30,0
— dB
22,0
24,0
— dB
14,0
16,0
— dB
3 Mar 28, 2002