B7801 Datasheet, PDF (3/8 Pages) EPCOS – SAW Components Low-Loss Filter for Mobile Communication 1960,00 MHz

SAW Components
Low-Loss Filter for Mobile Communication
Data Sheet
Characteristics
Operating temperature range:
Terminating source impedance:
Terminating load impedance:
T = +25 +- 2˚C
Z_S = 50 Ω
Z_L = 50 Ω
Center frequency
min.
f_c
—
typ.
1960,0
Maximum insertion attenuation
α_max
1930,0 ...1990,0 MHz
—
3,1
Amplitude ripple (p-p)
∆α
1930,0 ...1990,0 MHz
—
1,2
Input VSWR
1930,0 ...1990,0 MHz
—
1,7
Output VSWR
1930,0 ...1990,0 MHz
—
1,7
Attenuation
10,0
1500,0
1830,0
2030,0
2070,0
3000,0
...1500,0
...1830,0
...1910,0
...2070,0
...2800,0
...6000,0
α
MHz
MHz
MHz
MHz
MHz
MHz
19,0
21,0
23,0
27,0
17,0
22,0
15,0
28,0
21,0
23,0
16,0
18,0
B7801
1960,00 MHz
max.
— MHz
3,7 dB
1,8 dB
2,0
2,0
— dB
— dB
— dB
— dB
— dB
— dB
3 May 07, 2002