LINEAR & POWER AMPLIFIERS - SMT
v07.0118
Typical Applications
The HMC451LC3 is ideal for use as a medium power amplifie...
LINEAR & POWER
AMPLIFIERS - SMT
v07.0118
Typical Applications
The HMC451LC3 is ideal for use as a medium power amplifier for: Microwave Radio & VSAT Military & Space Test Equipment & Sensors Fiber Optics LO Driver for HMC Mixers
Functional Diagram
HMC451LC3
GaAs PHEMT MMIC MEDIUM POWER AMPLIFIER, 5 - 20 GHz
Features
Gain: 19 dB Saturated Power: +21 dBm @ 21% PAE Output IP3: +30 dBm Single Supply: +5V @ 114 mA 50 Ohm Matched Input/Output RoHS Compliant 3 x 3 mm SMT package
General Description
The HMC451LC3 is an efficient GaAs PHEMT MMIC Medium Power Amplifier housed in a leadless RoHS compliant SMT package. Operating between 5 and 20 GHz, the amplifier provides 19 dB of gain, +21 dBm of saturated power and 21% PAE from a single +5V supply. This 50 Ohm matched amplifier does not require any external components and the RF I/O’s are DC blocked, making it an ideal linear gain block or driver for HMC SMT mixers. The HMC451LC3 allows the use of surface mount manufacturing techniques.
Electrical Specifications, TA = +25° C, Vdd1 = Vdd2 = +5V
Parameter Frequency Range Gain Gain Variation Over Temperature Input Return Loss Output Return Loss Output Power for 1 dB Compression (P1dB) Saturated Output Power (Psat) Output Third Order Intercept (IP3) Noise Figure Supply Current (Idd)
Min.
Typ. Max. Min.
Typ.
5 -15
15 - 18
16
19
15
18
0.015 0.025
0.015
13
13
12
8
16.5 19.5
16
19
21
20.5
32
29
7
6.5
114
114
Max. 0.025
Min.
Typ.
Max.
18 - 20
14
1...
