MH103A-PCB Просмотр технического описания (PDF) - WJ Communications => Triquint
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MH103A-PCB Datasheet PDF : 4 Pages
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MH103A
High Dynamic Range 1.9 – 2.7 GHz MMIC Mixer
The Communications Edge TM
Product Information
Typical Performance Plots: Low-side Downconversion
Input IP3 vs RF Frequency
Low-side Downconversion, LO = +15 dBm, 25 °C
38
IF = 50 MHz IF = 150 MHz
36 IF = 200 MHz IF = 250 MHz
IF = 300 MHz
34
32
30
28
1800
1900
2000
2100
2200
RF Frequency (MHz)
Input IP3 vs RF Frequency
Low-side Downconversion, LO = +17 dBm, 25 °C
38
IF = 50 MHz IF = 150 MHz
36
IF = 200 MHz IF = 250 MHz
IF = 300 MHz
34
32
30
28
1700 1900 2100 2300 2500 2700
RF Frequency (MHz)
Input IP3 vs RF Frequency
Low-side Downconversion, LO = +19 dBm, 25 °C
38
36
34
32
IF = 50 MHz IF = 150 MHz
30 IF = 200 MHz IF = 250 MHz
IF = 300 MHz
28
1800
1900
2000
2100
2200
RF Frequency (MHz)
Conversion Loss vs RF Frequency
Low-side Downconversion, LO = +15 dBm, 25 °C
10
9
8
7
IF = 50 MHz
IF = 150 MHz
6
IF = 200 MHz IF = 250 MHz
IF = 300 MHz
5
1800
1900
2000
2100
2200
RF Frequency (MHz)
Conversion Loss vs RF Frequency
Low-side Downconversion, LO = +17 dBm, 25 °C
10
9
8
7
IF = 50 MHz
IF = 150 MHz
6
IF = 200 MHz
IF = 250 MHz
IF = 300 MHz
5
1700 1900 2100 2300 2500 2700
RF Frequency (MHz)
Conversion Loss vs RF Frequency
Low-side Downconversion, LO = +19 dBm, 25 °C
10
9
8
7
IF = 50 MHz
IF = 150 MHz
6
IF = 200 MHz
IF = 250 MHz
IF = 300 MHz
5
1800
1900
2000
2100
2200
RF Frequency (MHz)
IF Return Loss
LO = +17 dBm, 25 °C
0
RF = 1900 MHz
-10 RF = 2000 MHz
RF = 2200 MHz
-20
RF Return Loss
LO Return Loss
LO = +17 dBm, 25 °C
LO = +17 dBm, 25 °C
0
0
IF = 50 MHz
-5
IF = 200 MHz
-5
IF = 300 MHz
-10
-10
-30
-15
-15
-40
-20
-20
50 100 150 200 250 300
1700
1800
1900
2000
1600
1800
2000
2200
IF Frequency (MHz)
RF Frequency (MHz)
LO Frequency (MHz)
L-R Isolation
Low-side Downconversion
40
L-I Isolation
Low-side Downconversion
40
30
30
20
20
10
0
1600
-40°C +25°C +85°C
1800
2000
2200
LO Frequency (MHz)
10
0
1600
-40°C +25°C +85°C
1800
2000
2200
LO Frequency (MHz)
Specifications and information are subject to change without notice
WJ Communications, Inc • Phone 1-800-WJ1-4401 • FAX: 408-577-6621 • e-mail: sales@wj.com • Web site: www.wj.com
Page 2 of 4 April 2006
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