MH203 ETC, MH203 Datasheet - Page 2

• Manufacturer Part Number: MH203
• Description: High Linearity Cellular-Band MMIC Mixer
• Manufacturer: ETC

WJ Communications, Inc
10
36
34
32
30
28
26
-10
-15
-20
9
8
7
6
5
-5
750
750
0
900
40
30
20
10
0
900
High-side Downconversion, LO = +17 dBm , 25° C
High-side Downconversion, LO = +17 dBm , 25°C
Conversion Loss vs RF Frequency
LO Return Loss vs LO Frequency
800
800
MH203
High Linearity Cellular-Band MMIC Mixer
1000
Input IP3 vs RF Frequency
1000
RF Frequency (MHz)
LO Frequency (MHz)
RF Frequency (M Hz)
LO = +17 dBm, 25°C
LO Frequency (MHz)
850
850
Typical Performance Plots: High-side Downconversion
LO = +17 dBm, 25°C
Phone 1-800-WJ1-4401 FAX: [phone]
L-R Isolation
1100
1100
900
900
1200
1200
IF = 150 MHz
IF = 200 MHz
IF = 239 MHz
IF = 300 MHz
IF = 350 MHz
950
950
IF = 150 MHz
IF = 200 MHz
IF = 239 MHz
IF = 300 MHz
IF = 350 MHz
1300
1000
1000
1300
34
32
30
28
26
24
10
-10
-15
-20
-25
9
8
7
6
5
-5
750
750
0
750
80
70
60
50
40
900
LO = +15 dBm
LO = +16 dBm
LO = +17 dBm
LO = +18 dBm
LO = +19 dBm
High-side Downconversion, IF = 239 MHz, 25°C
High-side Downconversion, IF = 239 MHz, 25°C
Conversion Loss vs RF Frequency
e-mail: [e-mail]
RF Return Loss vs RF Frequency
800
800
800
Input IP3 vs RF Frequency
1000
RF Frequency (MHz)
RF Frequency (MHz)
RF Frequency (MHz)
LO = +17 dBm, 25°C
850
LO Frequency (MHz)
850
850
LO = +17 dBm, 25°C
L-I Isolation
1100
900
900
900
Web site: www.wj.com
IF = 150 MHz
IF = 200 MHz
IF = 239 MHz
IF = 350 MHz
IF = 400 MHz
950
LO = +15 dBm
LO = +16 dBm
LO = +17 dBm
LO = +18 dBm
LO = +19 dBm
950
950
1200
1000
1000
1000
1300
The Communications Edge
Specifications and information are subject to change without notice
36
34
32
30
28
26
10
-10
-15
-20
-25
9
8
7
6
5
-5
750
750
0
200
40
30
20
10
0
750
High-side Downconversion, IF = 239 MHz, LO=+17dBm
High-side Downconversion, IF = 239 MHz, LO=+17dBm
Conversion Loss vs RF Frequency
-40°C
800
IF Return Loss vs RF Frequency
800
Downconverting Application, LO = +17 dBm, 25° C
Input IP3 vs RF Frequency
250
800
RF Frequency (MHz)
RF Frequency (MHz)
IF Frequency (MHz)
LO = +17 dBm, 25°C
850
RF Frequency (MHz)
850
Product Information
850
R-I Isolation
+25°C
300
900
900
900
RF = 750 MHz
RF = 800 MHz
RF = 900 MHz
RF = 1000 MHz
RF = 1050 MHz
350
950
950
+85°C
950
-40°C
+25°C
+85°C
November 2003
TM
1000
1000
400
1000