37.0-42.0 GHz GaAs Power Amplifier
QFN, 7x7mm
September 2007 - Rev 25-Sep-07
P1031-QK
Features
Linear Power Amplifier
Output Power Adjust
23.0 dB Small Signal Gain
+25.0 dBm P1dB Compression Point
+35.0 dBm OIP3
General Description
Mimix Broadband’s four stage 37.0-42.0 GHz SMD
Absolute Maximum Ratings
GaAs MMIC power amplifier has a small signal gain of
23.0 dB with a +35.0 dBm Output Third Order
Intercept.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 device comes in a
RoHS compliant 7x7mm QFN Surface Mount Package
offering excellent RF and thermal properties.This
device is well suited for Millimeter-wave
Supply Voltage (Vd)
Supply Current (Id)
Gate Bias Voltage (Vg)
Input Power (Pin)
Storage Temperature (Tstg) -65 to +165 deg C
Operating Temperature (Ta) -55 to MTTF Table1
Channel Temperature (Tch) MTTF Table1
+6.0 VDC
800 mA
+0.3 VDC
+5.0 dBm
ESD - Human Body Model
ESD - Machine Body Model Class M1
Class 1A
Point-to-Point Radio, LMDS, SATCOM and VSAT
applications.
(1) Channel temperature affects a device’s MTTF. It is
recommended to keep channel temperature as low as
possible for maximum life
Electrical Characteristics for 37 - 40 GHz
(AmbientTemperatureT = 25 oC)
Parameter
Frequency Range (f)
Input Return Loss (S11)
Input Return Loss (S11) with External Match
Output Return Loss (S22)
Small Signal Gain (S21)
Gain Flatness ( S21)
Reverse Isolation (S12)
Output Power for 1dB Compression (P1dB)
Output IM3 with Pout (scl) = 18 dBm
Output IM3 with Pout (scl) = 15 dBm
Drain Bias Voltage (Vd)
Units
GHz
dB
dB
dB
dB
dB
dB
dBm
dBc
dBc
VDC
VDC
mA
Min.
37.0
4.0
8.0
8.0
21.0
-
Typ.
-
5.0
Max.
42.0
-
-
-
-
-
-
-
10.0
12.0
23.0
+/-1.0
45.0
+25.0
+35.0
40.0
+5.0
-0.3
-
-
28.0
38.0
-
-1.0
-
-
-
+5.5
0.0
675
Gate Bias Voltage (Vg)
Supply Current (Id1) (Vd=5.0V,Vg=-0.7V Typical)
600
Page 1 of 6
Mimix Broadband, Inc., 10795 Rockley Rd., Houston,Texas 77099
Tel: 281.988.4600 Fax: 281.988.4615 mimixbroadband.com
Characteristic Data and Specifications are subject to change without notice. ©2007 Mimix Broadband, Inc.
Export of this item may require appropriate export licensing from the U.S. Government. In purchasing these parts, U.S. Domestic customers accept
their obligation to be compliant with U.S. Export Laws.