SAW Components
SAW RF low loss filter
Data sheet
B1666
1420.00 MHz
Characteristics
Temperature range for specification:
Terminating source impedance:
Terminating load impedance:
T
ZS
ZL
= –40 ˚C to +85 ˚C
=
=
200Ω (balanced) and matching network
50Ω
min.
typ.
max.
@ 25 ˚C
1420.00
Nominal frequency
fN
—
—
MHz
dB
Maximum insertion attenuation
αmax
1390.0 ... 1450.0 MHz
—
2.6
3.6
Amplitude ripple
in any 30MHz band (p-p)
1390.0 ... 1450.0 MHz
∆α
∆α
—
—
1.2
1.2
2.0
2.0
dB
dB
Amplitude ripple (p-p)
1390.0 ... 1450.0 MHz
Differential to common mode ratio
(|Sdd21/Scd21|)
1390.0 ... 1450.0 MHz
18.0
6.0
21.0
8.0
—
—
—
dB
dB
dB
Input return loss
Output return loss
6.0
8.0
Attenuation
α
50.0 ... 900.0 MHz
1180.0 ... 1240.0 MHz
1650.0 ... 1710.0 MHz
1710.0 ... 2070.0 MHz
2070.0 ... 5000.0 MHz
45
32
29
31
20
48
35
32
34
25
—
—
—
—
—
dB
dB
dB
dB
dB
Group delay ripple (p-p)
1390.0 ... 1450.0 MHz
—
15
30
ns
Please read cautions and warnings and
important notes at the end of this document.
3
October 01, 2010
EPCOS [ EPCOS ]
