SAW Resonator R45751

Electrical Specification

Terminating source impedance

: 50

Ω and matching network

Terminating load impedance

: 50

Ω and matching network

Minimum

Typical

Maximum

MHz

457.425

457.500

457.575

Insertion Loss

dB

-

1.5

2.5

50 ohm Loaded Q

Unloaded Q

2,000

11,000

Trun-over Temperature

°C

10

25

40

Temperature Coefficient of Frequency

ppm/°C

2

-

-0.032

-

Notes :

1)

All specifications are based on the matching schematic shown below

2)

All specifications are measured by Agilent Network analyzer and full 2 port calibration at room temperature

Matching Schematic

( Actual matching values may vary due to PCB layout and parasitics )

Part No.

R45751

Rev. Date

2004-04-20

102-901, Bucheon Technopark 364,

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

Gyounggi-Do, Korea 421-809

Rev.

NS3127-AS01

3/6

I T F

Co., Ltd.

Input

Output