SAW FILTER

HD F4652

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Page 6 of 12

2-4.Electrical characteristics

Minimum

Typical

Maximum

Center Frequency ( F0 )

MHz

-

465.0

-

Insertion Loss (F0 +/- 2.5 MHz)

dB

-

2.6

3.5

Amplitude Ripple (F0 +/- 2.5 MHz)

dB

-

0.8

1.5

VSWR (F0 +/- 2.5 MHz)

-

1.5

2.0

Relative Attenuation

0.3 MHz ~ 452.5 MHz

452.5 MHz ~ 457.5 MHz

485.0 MHz ~ 495.5 MHz

495.5 MHz ~ 1200 MHz

1200 MH

1700 MH

dB

45

45

25

45

55

50

52

30

-

-

Input/Output Impedance

Ω

-

50

-

3. TEST CIRCUIT