SAW Bandpass Filter F7821

Part No.

F7821

Rev. Date

2011-04-06

I T F

Co., Ltd.

102-901, Bucheon Technopark 364,

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

Gyounggi-Do, Korea 421-809

Rev.

NCMC04-AS02

2/7

Specifications

Fc = 782.0 MHz

Terminating source impedance : 50

Ω

Terminating load impedance

: 50

Ω

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 )

-

782

-

MHz

Insertion Loss (In Fc +/- 5 MHz)

-

1.4

2.5

dB

Amplitude Ripple (In Fc +/- 5 MHz)

-

0.5

1.5

dBp-p

VSWR (In Fc +/- 5 MHz)

-

1.2

2.0

Relative Attenuation

10 ~ 700 MHz

746 ~ 756 MHz

840 ~ 890 MHz

30

40

35

41

47

44

-

-

-

dB

Temperature Range (Operational)

-20

25

70

℃

Input RF Power (In Fc +/- 5 MHz)

-

0

-

dBm

Input/Output Impedance

50

Ohms