LOW NOISE AMPLIFIERS - SMT
v00.0707
8 Typical Applications The HMC392LH5 is ideal for: • Point-to-Point Radios • VSAT •...
LOW NOISE
AMPLIFIERS - SMT
v00.0707
8 Typical Applications The HMC392LH5 is ideal for: Point-to-Point Radios VSAT LO Driver for HMC Mixers Military EW, ECM, C3I Space
Functional Diagram
HMC392LH5
GaAs MMIC LOW NOISE AMPLIFIER, 3.5 - 7.0 GHz
Features
High Gain: 15.4 dB Low Noise Figure: 2.5 dB Single Positive Supply: +5V DC Blocked & 50 Ohm Matched RF I/Os No External Matching Components Required Hermetic SMT Package, 25 mm2
General Description
The HMC392LH5 is a GaAs MMIC Low Noise Amplifier packaged in a hermetic surface mount package which operates between 3.5 and 7 GHz. The amplifier provides 15.4 dB of gain, 2.5 dB noise figure, and +24.5 dBm output IP3 from a single+5V supply. The HMC392LH5 has six biasing options which allow the user to select the bias point and output power of the device (+13 to +17 dBm). The HMC392LH5 functions well as a low noise or driver amplifier and is ideal for driving the LO port of Hittite mixers. The HMC392LH5 is well suited for high reliability military, industrial and space applications.
Electrical Specifications, TA = +25° C, Vdd = +5V, PS4= PS8= GND
Parameter Frequency Range Gain Gain Variation Over Temperature Noise Figure Input Return Loss Output Return Loss Output Power for 1 dB Compression (P1dB) Saturated Output Power (Psat)
Min.
Typ.
Max. Min.
4-6
12.8
15.4
12
0.018 0.025
2.5
3.2
15
17
11
13.5
17.5
Typ. 3.5 - 7 15.2 0.018 2.7
12 15 14 17.5
Max.
0.025 3.7
Units GHz dB dB/ °C dB dB dB dBm dBm
Output Th...
