RFMA2124-1W
UPDATED 10/25/2006
21.2 – 23.6 GHz Power Amplifier MMIC
FEATURES
•
•
•
•
•
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21.2 – 23.6 GHz Operating Frequency Range
28.5dBm Output Power at 1dB Compression
22 dB Typical Power Gain @1dB gain Compression
-41dBc Typical OIM3 @ Each Tone Pout 18dBm
Excelics
RFMA2124
-1W
APPLICATIONS
Point-to-point and point-to-multipoint radio
Military Radar Systems
Different packages are available
Caution! ESD sensitive device.
ELECTRICAL CHARACTERISTICS (T
a
= 25
°C,
50 ohm, Vdd=7V, Vgg=-5V)
SYMBOL
F
P1dB
G1dB
OIMD3
Input RL
Output RL
Idd
Vdd
Vgg
Rth
Tb
PARAMETER/TEST CONDITIONS
Operating Frequency Range
Output Power at 1dB Gain Compression
Gain @1dB gain compression
Output 3
rd
Order Intermodulation Distortion
@∆f=10MHz, Each Tone Pout 17dBm
Input Return Loss
Output Return Loss
Drain Current
Drain Voltage
Gate Voltage
Thermal Resistance (Au-Sn Eutectic Attach)
Operating Base Plate Temperature
- 30
MIN
21.2
27
18
28.5
22
-41
-10
-15
1100
7
-5
7
7.5
+ 80
o
TYP
MAX
23.6
UNITS
GHz
dBm
dB
-38
dBc
dB
-10
1400
8
dB
mA
V
V
C/W
ºC
MAXIMUM RATINGS AT 25°C
SYMBOL
Vdd
Vgg
Idd
Igg
P
IN
T
CH
T
STG
CHARACTERISTIC
Drain Supply Voltage
Gate Supply Voltage
Drain Current
Gate Current
Input Power
Channel Temperature
Storage Temperature
ABSOLUTE
12V
-8V
Idss
132mA
20dBm
175°C
-65/175°C
CONTINUOUS
8V
-3 V
1.9A
22 mA
@ 3dB compression
150°C
-65/150°C
1. Operating the device beyond any of the above rating may result in permanent damage.
2. Bias conditions must also satisfy the following equation Vdd*Idd < (T
CH
–T
HS
)/R
TH
; where T
HS
= base plate temperature
Specifications are subject to change without notice.
Excelics Semiconductor, Inc. 310 De Guigne Drive, Sunnyvale, CA 94085
page 1 of 3
Phone: 408-737-1711 Fax: 408-737-1868 Web:
www.excelics.com
Revised November 2006
EXCELICS [ EXCELICS SEMICONDUCTOR, INC. ]
