EIM4953-4
ISSUED 02/12/2008
4.9-5.3 GHz Multi-Stage Power Amplifier
EXCELICS
EIM4953-4
FEATURES
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4.9-5.3GHz Operating Frequency Range
35.5dBm Output Power at 1dB Compression
30.0 dB Typical Power Gain @1dB gain compression
-45.0Bc Typical OIM3@ each tone Pout 23.5dBm
Non-Hermetic Metal Flange Package
Point-to-point and point-to-multipoint radio
Military Radar Systems
Caution! ESD sensitive device.
VD1
RF IN
VD2
RF OUT
-5V
N/C
GND
APPLICATIONS
ELECTRICAL CHARACTERISTICS (Tb = 25
°C,
50 ohm, VD1=7V, VD2=10V, Vgg=-5V)
SYMBOL
F
P1dB
G1dB
OIMD3
Input RL
Output RL
VD1
VD2
I
DQ1
I
DQ2
Vgg
Rth
∆Tch
PARAMETER/TEST CONDITIONS
Operating Frequency Range
Output Power at 1dB Gain Compression
Gain @1dB gain compression
Output 3 Order Intermodulation Distortion
@∆f=10MHz, Each Tone Pout 23.5dBm
Input Return Loss
Output Return Loss
Drain Supply Voltage 1
Drain Supply Voltage 2
Quiescent Drain Current 1
Quiescent Drain Current 2
Gate Supply Voltage
Thermal Resistance
Channel Temperature Rise
7
10
800
1100
-5
4.2
80
o
rd
MIN
4.9
34.5
27
TYP
MAX
5.3
UNITS
GHz
dBm
dB
dBc
35.5
30
-45
-12
-15
-10
-10
9
dB
dB
V
V
mA
mA
V
C/W
ºC
Note: Turn on/off sequence is required: ---to turn on: apply -5V on both Vgg first, then +7V and +10V.
---to turn off: turn +7V and +10V off first, then turn -5V off
Specifications are subject to change without notice.
Excelics Semiconductor, Inc. 310 De Guigne Drive, Sunnyvale, CA 94085
Phone: 408-737-1711 Fax: 408-737-1868 Web:
www.excelics.com
page 1 of 3
Revised February 2008
EXCELICS [ EXCELICS SEMICONDUCTOR, INC. ]
