GaAs, pHEMT, MMIC, Medium Power
Amplifier, 24 GHz to 35 GHz
Data Sheet
HMC1131
FEATURES
FUNCTIONAL BLOCK DIAGRAM
High saturated output power (PSAT): 25 dBm
High output third-order intercept (IP3): 35 dBm
High gain: 22 dB (24 GHz to 27 GHz)
High output power for 1 dB compression (P1dB): 24 dBm
DC supply: 5 V at 225 mA
1
2
3
4
5
6
18
17
16
15
14
13
NIC
GND
RFIN
GND
NIC
NIC
GND
RFOUT
GND
NIC
Compact 24-lead, 4 mm × 4 mm LCC package
1.5kΩ
1.5kΩ
APPLICATIONS
HMC1131
Point-to-point radios
Point-to-multipoint radios
VSAT and SATCOM
NIC
NIC
PACKAGE
BASE
Figure 1.
GENERAL DESCRIPTION
The HMC1131 is a gallium arsenide (GaAs), pseudomorphic
high electron mobility transfer (pHEMT), monolithic microwave
integrated circuit (MMIC), driver amplifier that operates from
24 GHz to 35 GHz. The HMC1131 provides 22 dB of gain at the
24 GHz to 27 GHz range, 35 dBm output IP3, and 24 dBm of
output power at 1 dB gain compression, while requiring 225 mA
from a 5 V supply. The HMC1131 is capable of supplying 25 dBm
of saturated output power and is housed in a compact, 4 mm ×
4 mm ceramic leadless chip carrier (24-lead LCC). The HMC1131
is an ideal driver amplifier for a wide range of applications,
including point-to-point radios, from 24 GHz to 35 GHz.
Rev. A
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