SAW Bandpass Filter F2434

Part No.

F2434

Rev. Date

2012-06-18

I T F

Co., Ltd.

102-901, Bucheon Technopark 364,

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

Gyounggi-Do, Korea 421-809

Rev.

NCNF01-AS01

2/7

Specifications

Fc = 243MHz

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

3) All attenuation measurements are measured relative to insertion loss

Minimum

Typical

Maximum

Center Frequency ( Fc )

MHz

-

243

-

Insertion Loss (Fc +/- 25 kHz)

dB

-

3.7

6.0

Amplitude Ripple (Fc +/- 25 kHz)

dB

-

0.2

1.0

Group Delay Variation (Fc +/- 25 kHz)

usec

-

0.5

2.0

Attenuation

Fc -115

~

Fc -1 MHz

Fc -1

~

Fc -0.6 MHz

Fc -0.6

~

Fc -0.4 MHz

Fc +0.4

~

Fc +0.6 MHz

Fc +0.6

~

Fc +1 MHz

Fc +1

~

Fc +115 MHz

dB

50

42

29

29

42

50

63

64

68

64

63

55

-

-

-

-

-

-

Temperature Coefficient of Frequency

ppm/°C

2

-

-0.032

-