3 February 27, 2006
B9413
2441.75 MHz
SAW Components
SAW filter
Data Sheet
Please read
cautions and warnings and
important notes
at the end of this document.
Characteristics
Operating temperature range: T = –20 ˚C to +75 ˚C
Terminating source impedance: Z
S
=50Ω + 1.5 nH (series)
Terminating load impedance: Z
L
=50Ω + 2.5 nH (series)
min. typ.
@ 25 ˚C
max.
Center frequency f
C
— 2441.75 — MHz
Maximum insertion attenuation α
max
2400.0 ... 2483. 5 MHz
— 2.0 2.8 dB
2.2*) — dB
Amplitude ripple (p-p) ∆α
2400.0 ... 2483. 5 MHz
— 0.6 1.5 dB
Input VSWR
2400.0 ... 2483. 5 MHz
— 1.4 2.1
1.9*) —
Output VSWR
2400.0 ... 2483. 5 MHz
— 1.4 2.1
1.9*) —
Attenuation α
0.0 ... 960.0 MHz 40 42 — dB
960.0 ... 1710.0 MHz 35 39 — dB
1710.0 ... 2170.0 MHz 36 38 — dB
2170.0 ... 2250.0 MHz 30 41 — dB
2250.0 ... 2300.0 MHz 25 38 — dB
2550.0 ... 2650.0 MHz 18 26 — dB
2650.0 ... 2800.0 MHz 20 30 — dB
2800.0 ... 4000.0 MHz 25 35 — dB
4000.0 ... 6000.0 MHz
30 40 — dB
*) without input matching ( Z
S
=50Ω) no serial coil‘