SAW Bandpass Filter F4472

Part No.

F4472

Rev. Date

2013-03-22

I T F

Co., Ltd.

102-901, Bucheon Technopark 364,

Samjeong-Dong, Ojeong-Gu, Bucheon-City,

Gyounggi-Do, Korea 421-809

Rev.

NCOA03-AS02

2/7

Specifications

Fc = 447.4 MHz

Notes :

1) All specifications are based on the matching schematic shown below, measured by Agilent Network analyzer and

full 2 port calibration.

2) Electrical margin has been built into the design to account for the variations due to temperature drift and manufacturing

tolerances

Minimum

Typical

Maximum

Unit

Center Frequency ( Fc )

-

447.4

-

MHz

Insertion Loss *mean* (447.1 ~ 447.7 MHz)

-

2.3

3.3

dB

Amplitude Ripple (447.1 ~ 447.7 MHz)

1.5

3.0

dBp-p

3dB Bandwidth

-

1000

-

KHz

Relative Attenuation

10.0 ~ 430.0 MHz

442.3 ~ 445.4 MHz

449.6 ~ 452.8 MHz

465.0 ~ 600.0 MHz

35

20

20

36

48

37

27

51

-

-

-

-

dB

Input/Output Impedance

50

Ohms