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Número de pieza | MH102 | |
Descripción | High Dynamic Range MMIC Mixer | |
Fabricantes | ETC | |
Logotipo | ||
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MH102
High Dynamic Range MMIC Mixer
The Communications Edge™
Product Information
Product Features
• +32 dBm Input IP3
• No External Matching Elements
Required
• RF 1900-2200 MHz
• IF 150-300 MHz
• Low Cost SOIC-8 Package
• UMTS Up/Down Converter
• 1930-1990 MHz Up Converter
Product Description
Functional Diagram
The MH102 is a passive GaAs MESFET mixer that
provides high dynamic range performance in a low
cost SOIC-8 package. WJ’s MH102 uses patented
techniques to realize greater than +30 dBm Input
IP3 at an LO drive level of +17 dBm.
This single monolithic integrated circuit does not
require any external baluns, bias, matching, or
decoupling elements. The on-chip diplexer affords
good matching on the RF and IF ports.
Typical applications include frequency up/down con-
version, modulation and demodulation for receivers
and transmitters used in 3G UMTS systems.
1
LO 2
3
4
Internal
Diplexer
8
7 RF
6
5 IF
Function
RF
LO
IF
Ground
Pin No.
7
2
5
1,3,4,6,8
Specifications
Parameter
Units Minimum Typical Maximum
Condition
Frequency Range:
RF
LO
IF
SSB Conversion Loss
Noise Figure
Input IP3
Input P1dB
Isolation:
L-R
L-I
R-I
Return Loss:
RF Port
LO Port
IF Port
LO Drive Level
MHz
MHz
MHz
dB
dB
dBm
dBm
dB
dB
dB
dB
dB
dB
dBm
1900
2200
1600
2050
150 300
DataShe9e.0t4U.com 10.5
9.5
+28 +32
+16
21 27
27 35
12 18
15
12
20
+17
Test conditions unless otherwise noted: RF / IF = 1900 / 300, 2200 / 150, and 2200 / 300 MHz with a low-side LO at +17 dBm in a downconvertering applicaion at 25°C.
Input IP3 was measured with two tones with an input power of +2 dBm/tone separated by 10 MHz.
DataShee
Absolute Maximum Ratings1
Parameter
Operating Case Temperature
Storage Temperature
Maximum Input LO Power2
Rating
-40 to +85°C
-65 to +100°C
+21 dBm
1. Operation of this device above any of these parameters may cause permanent damage.
2. Total sum of LO port and RF port power should not to exceed +23 dBm.
Ordering Information
Part No.
MH102
MH102-PCB
Description
High Dynamic Range MMIC Mixer
(Available in tape and reel)
Fully Assembled Application Circuit
DataSheet4U.com
Specifications and information are subject to change without notice.
WJ Communications, Inc. • Phone: 1-800-WJ1-4401 • FAX: 408-577-6620 • e-mail: [email protected] • Web site: www.wj.com
February 2004
DataSheet4 U .com
1 page |
Páginas | Total 4 Páginas | |
PDF Descargar | [ Datasheet MH102.PDF ] |
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