XM1002 Datasheet, PDF (1/8 Pages) Mimix Broadband – 34.0-46.0 GHz GaAs MMIC Image Reject Mixer

34.0-46.0 GHz GaAs MMIC
Image Reject Mixer
December 2005 - Rev 02-Dec-05
M1002
Features
Fundamental Image Reject Mixer
7.0 dB Conversion Loss
20.0 dB Image Rejection
+24 dBm Input Third Order Intercept
100% On-Wafer RF Testing
100% Visual Inspection to MIL-STD-883
Method 2010
Chip Device Layout
General Description
Mimix Broadband’s 34.0-46.0 GHz GaAs MMIC
fundamental image reject mixer can be used as an up- or
down-converter. The device has a conversion loss of 7.0
dB with a 20.0 dB image rejection across the band. I and
Q mixer outputs are provided and an external 90 degree
hybrid is required to select the desired sideband. This
MMIC uses Mimix Broadband’s 0.15 µm GaAs PHEMT
device model technology, and is based upon electron
beam lithography to ensure high repeatability and
uniformity.The chip has surface passivation to protect
and provide a rugged part with backside via holes and
gold metallization to allow either a conductive epoxy or
eutectic solder die attach process. This device is well
suited for Millimeter-wave Point-to-Point Radio, LMDS,
SATCOM and VSAT applications.
Absolute Maximum Ratings
Gate Bias Voltage (Vg)
Input Power (RF Pin)
Input Power (IF Pin)
Storage Temperature (Tstg)
Operating Temperature (Ta)
+0.3 VDC
+20.0 dBm
+20.0 dBm
-65 to +165 ^OC
-55 to +125 ^OC
Electrical Characteristics (Ambient Temperature T = 25^o C)
Parameter
Units Min. Typ. Max.
Frequency Range (RF) Upper Side Band
GHz
34.0
-
46.0
Frequency Range (RF) Lower Side Band
GHz
34.0
-
46.0
Frequency Range (LO)
GHz
30.0
-
50.0
Frequency Range (IF)
GHz
DC
-
4.0
RF Return Loss (S11)
dB
-
18.0
-
IF Return Loss (S22)
dB
-
10.0
-
LO Return Loss (S33)
dB
-
8.0
-
Conversion Loss (S21)
dB
-
7.0
8.0
LO Input Drive (PLO)
dBm
-
+12.0
-
Image Rejection
dBc
15.0
20.0
-
Isolation LO/RF
dB
-
11.0
-
Isolation LO/IF
dB
-
30.0
-
Isolation RF/IF
dB
-
30.0
-
Input Third Order Intercept (IIP3)
dBm
-
+24.0
-
Gate Bias Voltage (Vg1)
VDC
-2.0
-0.5
+0.1
Mimix Broadband, Inc., 10795 Rockley Rd., Houston, Texas 77099
Tel: [phone] Fax: [phone] mimixbroadband.com
Page 1 of 8
Characteristic Data and Specifications are subject to change without notice. ©2005 Mimix Broadband, Inc.
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