3 May 22, 2014
B3400
1575.42 MHz
SAW Components
SAW RF filter
Data sheet
Please read
cautions and warnings and
important notes
at the end of this document.
Characteristics
Temperature range for specification: T = –40 ˚C to +105 ˚C
Terminating source impedance: Z
S
=50Ω
Terminating load impedance: Z
L
=50Ω
min. typ.
@ 25 ˚C
max.
Center frequency f
C
— 1575.42 — MHz
Maximum insertion attenuation α
max
1574.397 ... 1576.443MHz — 2.3 3.7
1)
1)
2.7dB max. at 25 ˚C , 3.1dB max. at -40 to +85˚C
dB
Amplitude ripple (p-p) ∆α
1574.397 ... 1576.443MHz — 0.2 1.6
2)
2)
1.0dB max. at -40 to +85 ˚C
dB
Input VSWR
1574.397 ... 1576.443MHz — 1.6 2.1
3)
3)
2.0 max. at -40 to +85 ˚C
Output VSWR
1574.397 ... 1576.443MHz — 1.5 2.1
4)
4)
2.0 max. at -40 to +85 ˚C
Attenuation α
100.00 ... 1200.00 MHz 52 59 — dB
1200.00 ... 1465.00 MHz 40 46 — dB
1465.00 ... 1475.42 MHz 39 47 — dB
1475.42 ... 1540.42 MHz 24 29 — dB
1540.42 ... 1545.42 MHz 26 43 — dB
1545.42 ... 1555.42 MHz 10.5 23 — dB
1595.42 ... 1605.42 MHz 10.5 26 — dB
1605.42 ... 1625.42 MHz 23 31 — dB
1625.42 ... 1675.42 MHz 32 38 — dB
1675.42 ... 1710.00 MHz 46 56 — dB
1710.00 ... 1910.00 MHz 50 58 — dB
1910.00 ... 2000.00 MHz 37 45 — dB
2000.00 ... 2100.00 MHz 42 51 — dB
2100.00 ... 2200.00 MHz 39 47 — dB
2200.00 ... 2500.00 MHz 34 42 — dB
