RF1181 데이터 시트보기 (PDF) - RF Monolithics, Inc

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RF1181

916.50 MHz SAW Filter

RF Monolithics, Inc 

916.5 MHz

SAW Filter

Absolute Maximum Ratings

Rating

Incident RF Power

DC Voltage Between Any Two Pins (Observe ESD Precautions)

Case Temperature5

Typical Filter Response

Typical filter responses are shown below. The actual response is depen-

dent on external impedance matching and circuit layout. Illustrated fre-

quencies and minimum rejection for LO and IMAGE are shown only for

superhet receivers with 10.7 MHz IF.

0

-10

-20

-30

-40

-50

-60

-70

-80

5 MHz/div

Frequency

Value

+13

±30

-40 to +85

0

-1

-2

-3

-4

-5

-6

-7

-8

Units

dBm

VDC

°C

Min 3dB

Passband

at 25°C

200 kHz/div

Frequency

Electrical Connections

Pin

Connection

1 Input or Output

2 Output or Input

3

Case Ground

Bottom View

Pin 1

Pin 2

Pin 3

Typical Test Circuit

From 50Ω

Network

Analyzer

L

1

C

L

2

3

C

To 50 Ω

Network

Analyzer

Case Design

C

G

B

F

A

E

D

(3 places)

J

(2 places)

H

45°

Dimensions

A

B

C

D

E

F

G

H

J

Millimeters

Min

Max

9.40

3.18

2.50

3.50

0.46 Nominal

5.08 Nominal

2.54 Nominal

2.54 Nominal

1.02

1.40

Inches

Min

Max

0.370

0.125

0.098

0.138

0.018 Nominal

0.200 Nominal

0.100 Nominal

0.100 Nominal

0.040

0.055

RF Monolithics, Inc. Phone: (972) 233-2903

Fax: (972) 387-8148

RFM Europe

Phone: 44 1963 251383

Fax: 44 1963 251510

©1999 by RF Monolithics, Inc. The stylized RFM logo are registered trademarks of RF Monolithics, Inc.

E-mail: info@rfm.com

http://www.rfm.com

RF1181-070102

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