XU1006-BD_15 Datasheet, PDF (1/1 Pages) M/A-COM Technology Solutions, Inc. – GaAs MMIC Power Amplifier

35.0-42.0 GHz GaAs MMIC
Transmitter
December 2007 - Rev 12-Dec-07
U1006-BD
Features
Sub-harmonic Transmitter
Integrated Mixer, LO Doubler/Buffer & Output Amplifier
+17.0 dBm Output Third Order Intercept (OIP3)
4.0 dBm LO Drive Level
3.0 dB Conversion Gain
100% On-Wafer RF and DC Testing
100% Visual Inspection to MIL-STD-883 Method 2010
General Description
Mimix Broadband’s 35.0-42.0 GHz GaAs transmitter is an integrated
multifunction chip which provides 25 dB of linear gain control across
the band. The MMIC has a +17.0 dBm output third order intercept
across the band.This device is a balanced, resistive pHEMT mixer
followed by a series of cascaded gain and attenuator stages. The
device also includes an integrated LO doubler and LO buffer amplifier
which make the provision of the LO easier than for fundamental mixers
at these frequencies. I and Q mixer inputs are provided and an external
90 degree hybrid is required to select the desired sideband. This MMIC
uses Mimix Broadband’s 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
Supply Voltage (Vd)
Supply Current (Id1,Id2)
Gate Bias Voltage (Vg)
Input Power (IF Pin)
Storage Temperature (Tstg)
Operating Temperature (Ta)
Channel Temperature (Tch)
+6.0 VDC
300, 200 mA
+0.3 VDC
+10.0 dBm
-65 to +165 ^OC
-55 to MTTF Table³
MTTF Table³
(3) Channel temperature affects a device's MTTF. It is
recommended to keep channel temperature as low as
possible for maximum life.
Electrical Characteristics (Ambient Temperature T = 25^o C)
Parameter
Units Min. Typ. Max.
Frequency Range (RF) Upper Side Band
GHz
35.0
-
42.0
Frequency Range (LO)
GHz
16.0
-
23.0
Frequency Range (IF)
GHz
DC
-
4.0
Output Return Loss RF (S22)
dB
-
10.0
-
Small Signal Conversion Gain IF/RF (S21)
dB
-
3.0
-
LO Input Drive (PLO)
dBm
-
4.0
-
Leakage @ RF
dBm
-
-11.0
-
Output Third Order Intercept (OIP3)
dBm
-
+17.0
-
Drain Bias Voltage (Vd1,2)
VDC
-
+4.0
+5.5
Gate Bias Voltage (Vg1,2)
VDC
-1.2
-0.3
+0.1
Gate Bias Voltage (Vg3) Mixer, Doubler
VDC
-0.6
-0.5
-0
Dynamic Range Control
Vc
-2.0
-
0.0
Supply Current (Id1) (Vd1=4.0V, Vg=-0.3V Typical)
mA
-
150
180
Supply Current (Id2) (Vd2=4.0V, Vg=-0.3V Typical)
mA
-
100
165
Mimix Broadband, Inc., 10795 Rockley Rd., Houston, Texas 77099
Tel: [phone] Fax: [phone] mimixbroadband.com
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Characteristic Data and Specifications are subject to change without notice. ©2007 Mimix Broadband, Inc.
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