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©2008 by RF Monolithics, Inc.

RF1199 - 3/28/08

Typical Filter Response

Typical filter responses are shown below. The actual response is

dependent on external impedance matching and circuit layout. Illustrated

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

superhet receivers with 10.7 MHz IF.

Electrical Connections

Typical Demonstration Circuit

Case Design

LO

0

-10

-20

-30

-40

-50

-60

-70

-80

5 MHz/div

Frequency

Image

Bottom View

Pin 1

Pin 2

Pin 3

Pin

Connection

1

Input or Output

2

Output or Input

3

Case Ground

L

CC

L

2

3

1

From 50

Network

Analyzer

Ω

To 50

Ω

Network

Analyzer

Dimensions

Millimeters

Inches

Min

Max

Min

Max

A

9.40

0.370

B

3.18

0.125

C

2.50

3.50

0.098

0.138

D

0.46 Nominal

0.018 Nominal

E

5.08 Nominal

0.200 Nominal

F

2.54 Nominal

0.100 Nominal

G

2.54 Nominal

0.100 Nominal

H

1.02

0.040

J1.40

0.055

0

dB

-1

-2

-3

-4

-5

-6

-7

-8

150 KHz/div

Frequency

Min 3dB

Passband

at 25 C

o

B

45°

J

(2 places)

D

(3 places)

H

G

E

F

C

A