2.3-2.7 GHz HFET
3W Linear Power Amplifier
May 2008 - Rev 15-May-08
P1065-QJ
Features
P1dB, 3W
Power Gain, 17.0 dB
Positive Voltage Supply, +5V to +8V
Output and Input Pre-Matched Internally
Thermally Efficient for Higher MTTF
RoHS Compliant 6X6mm QFN
Ideal for WiMAX Applications (802.16)
General Description
The XP1065-QJ is a high linearity single stage power
amplifier capable of 17.0 dB of gain, 3 Watt of power at 1 dB
compression and is housed in a 6X6mm QFN package.
Absolute Maximum Ratings
Voltage Supply (Vdd)
Current (Idd)
Dissipated Power (Pdiss)
Input Power (Pin)
Storage Temperature (Tstg)
Channel Temperature (Tch)
Thermal Resistance (Rth)
9V
The XP1065-QJ provides less than 2.5% EVM at 27 dBm
output power with 802.16 OFDM signal and peak to
average power ratio of 9.17 dB.The input and output of the
device are pre-matched facilitating a simplified output
matching approach.The quiescent current is controlled
using a negative voltage.
1000 mA
8W
25 dBm
-60 to +150 ºC
200 ºC
The high dynamic range of this device makes it ideal as a
final or driver stage for WiMAX equipment in the 2.3-2.7
GHz bands.
20 ºC/W
Operating Backside Temperature (Tb) -40 ºC to (see note 1)
Operation outside any of these limits can cause permanent damage.
(1) Caclulate maximum operating temperature Tmax using the
following formula:Tmax=200-(Pdiss [W] x 20) [C].
Electrical Characteristics (AmbientTemperatureT=25 oC,Vcc=8V)1
Description
Parameter
Units
GHz
mA
Min.
Typ.
2.5
Max.
Operating Frequency
f
2.3
2.7
(2)
Quiescent Current
Idq
Gps
-
-
600
-
-
Power Gain @ Pout = 27dBm
dB
17.0
(3)
Output Power @ EVM = 2.5%
Pout
ACPR
P1dB
OIP3
Vgg
dBm
dBc
dBm
dBm
V
-
-
-
-
-
-
27
-45
34.5
46
-
-
-
-
-
-
(4)
Adjacent Channel Power Ratio @Pout = 27dBm
Power @ 1dB Compression Point
(5)
Output Third order intercept Point @ 24dBm/tone
Gate Voltage
Noise Figure
-0.8
5
NF
dB
(1) Data measrued in a Mimix matched connectorized fixture.
(2) Quiescent current depends on Vgg
(3) Using an 802.16d OFDM signal format with PAR = 9dB
(4) Using 3 GPP WCDMA signal, PAR = 9.17dB
(5) 100KHz spacing
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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. ©2008 Mimix Broadband, Inc.
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