XU1005-QD_07 Datasheet, PDF (1/6 Pages) Mimix Broadband – 10.0-18.0 GHz GaAs Transmitter QFN, 7x7mm

10.0-18.0 GHz GaAs Transmitter
QFN, 7x7mm
August 2007 - Rev 19-Aug-07
Features
Integrated Mixer, LO Buffer and Output Amplifier
8 dB Conversion Gain
15 dB Image Rejection
+11 dBm P1dB
+6 dBm LO Drive Level
-12 dBm LO Leakage Power
U1005-QD
General Description
Mimix Broadband's 10.0-18.0 GHz GaAs MMIC transmitter provides
+11 dBm output P1dB compression and 15 dB image rejection
across the band. This device is an image reject, balanced mixer
followed by a two stage output amplifier. The image reject mixer
reduces the need for unwanted sideband filtering before the power
amplifier. I and Q mixer inputs are provided and an external 90
degree hybrid is required to select the desired sideband. This device
comes in a 7x7mm QFN surface mount laminate package which is
RoHS compliant. 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 (Id1,2,3)
Gate Bias Voltage (Vg)
Input Power (IF Pin)
Storage Temperature (Tstg)
Operating Temperature (Ta)
Channel Temperature (Tch)
+6.0 VDC
250,400 mA
+0.3 VDC
0.0 dBm
-65 to +165 ^OC
-55 to MTTF Table¹
MTTF Table¹
(1) 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
10.0
-
18.0
Frequency Range (LO)
GHz
7.0
-
21.0
Frequency Range (IF)
GHz
DC
-
3.0
Output Return Loss RF (S22)
dB
-
18.0
-
Small Signal Conversion Gain IF/RF (S21)
dB
-
10.0
-
LO Input Drive (PLO)
dBm
-
+6.0
-
LO Leakage at RF (LO/RF)
dBm +4.0 -18.0
-
Output P1dB Compression (P1dB)
dBm
-
11.0
-
Output Third Order Intercept (OIP3)
dBm
-
TBD
-
Drain Bias Voltage (Vd1,2)
VDC
-
+5.0 +5.5
Source Bias Voltage (Vs1)
VDC
-
-5.0
-
Gate Bias Voltage (Vg1), Mixer
VDC
-
-0.6
-
Gate Bias Voltage (Vg2)
VDC
-1.2
-0.1
+0.1
Supply Current (Id1) (Vd1=5.0V)
mA
-
140
200
Supply Current (Id2) (Vd2=5.0V, Vg=-0.1V Typical)
mA
-
210
300
Supply Current (Is1) (Vs1=-5.0V)
mA
-
140
200
Mimix Broadband, Inc., 10795 Rockley Rd., Houston, Texas 77099
Tel: [phone] Fax: [phone] mimixbroadband.com
Page 1 of 6
Characteristic Data and Specifications are subject to change without notice. ©2007 Mimix Broadband, Inc.
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