HMC1131LC4 Datasheet, PDF (1/10 Pages) –

v00.0215
Typical Applications
The HMC1131LC4 is ideal for:
• Point-to-Point Radios
• Point-to-Multi-Point Radios
• VSAT & SATCOM
Functional Diagram
HMC1131LC4
GaAs pHEMT MMIC MEDIUM
POWER AMPLIFIER, 24 - 35 GHz
Features
High Saturated Output Power: 25 dBm @ 16% PAE
High Output IP3: 35 dBm
High Gain: 22 dB
High P1dB Output Power: 24 dBm
DC Supply: +5V @ 225 mA
Compact 24 Lead 4x4 mm SMT Package: 16 mm²
General Description
The HMC1131LC4 is a GaAs pHEMT MMIC
driver amplifier which operates between
24 and 35 GHz. The amplifier provides 22 dB of gain,
+35 dBm Output IP3, and +24 dBm of output power
at 1 dB gain compression, while requiring 225 mA
from a +5V supply. The HMC1131LC4 is capable of
supplying +25 dBm of saturated output power with
16% PAE and is housed in a compact leadless
4x4 mm ceramic surface mount package. The
HMC1131LC4 is an ideal driver amplifier for a wide
range of applications including point-to-point radio
from 24 to 35 GHz.
Electrical Specifications
T_A = +25° C, Vdd1 = Vdd2 = Vdd3 = Vdd4 = +5V, Idd = +225 mA ^[1]
Parameter
Min
Typ.
Max
Min
Typ.
Max
Units
Frequency Range
24 - 27
27 - 35
GHz
Gain
22
24
20
22
dB
Gain Variation over temperature
Input Return Loss
Output Return Loss
0.031
8
7
0.022
8
7
dB/°C
dB
dB
Output Power for 1 dB Compression (P1dB)
Saturated Output Power (Psat)
Output Third Order Intercept (IP3) ^[2]
22
24
27
34
24
dBm
25
dBm
35
dBm
Supply Current (Idd)
225
225
mA
[1] Adjust Vgg1 and Vgg2 between -2 to 0V to achieve Idd = 225mA typical
[2] Measurement taken at Pout / tone = +10dBm
For price, delivery and to place orders: Hittite Microwave Corporation, 2 Elizabeth Drive, Chelmsford, MA 01824
1
Phone: [phone] Fax: [phone] Order On-line at www.hittite.com
Application Support: Phone: [phone] or [e-mail]