SAW FILTER
HD F4621
2-2.Electrical characteristics
Minimum
Typical
462.5
Maximum
Center Frequency ( F0 )
MHz
dB
-
-
Insertion Loss (F0 +/- 2.5 MHz)
Amplitude Ripple (F0 +/- 2.5 MHz)
VSWR (F0 +/- 2.5 MHz)
-
3.0
1.0
1.5
3.5
-
-
2.0
2.0
-
dB
Relative Attenuation
0.3 MHz ~ 450.0 MHz
450.0 MHz ~ 455.0 MHz
482.0 MHz ~ 1200 MHz
1200 MHz ~ 1700 MHz
48
38
37
35
55
40
42
40
dB
Input/Output Impedance
Ω
-
50
-
-
Temperature Coefficient of Frequency ppm/°C
-
-32
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