RF1199 查看數據表（PDF） - RF Monolithics, Inc
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RF1199 Datasheet PDF : 2 Pages
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Typical Filter Response
Typical filter responses are shown below. The actual response is
0
dependent on external impedance matching and circuit layout. Illustrated
dB
frequencies and minimum rejection for LO and IMAGE are shown only for
-1
superhet receivers with 10.7 MHz IF.
-2
0
-3
-10
LO
-4
-20
-5
-30
-6
-40
Image
-7
-50
-8
-60
-70
Min 3dB
Passband
at 25 oC
150 KHz/div
Frequency
-80
5 MHz/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
Case Design
C
G
B
F
A
E
D
(3 places)
J
(2 places)
H
45°
Typical Demonstration Circuit
From 50Ω
Network
Analyzer
L
1
C
L
2
3
C
To 50Ω
Network
Analyzer
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
www.RFM.com E-mail: info@rfm.com
©2008 by RF Monolithics, Inc.
Page 2 of 2
RF1199 - 3/28/08
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