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HMC463LH250

Low Noise Amplifier SMT w/AGC, 2 - 20 GHz

Product Details

Data Sheet
Application Notes
Package Layout
S-Parameters
ECCN: EAR99

Quality & Reliability

Environmental Data Sheet
Qualification Test Reports

Press & Media

Product Press Release
Freq. (GHz) Function Gain (dB) OIP3 (dBm) NF (dB) P1dB (dBm) Bias Supply Package
2 - 20 Wideband LNA w/AGC 14 28 2.5 18 +5V @ 60mA LH250

Features

• 50 Ohm Matched Input/Output
• Hermetic SMT Package
• Gain: 14 dB
• Noise Figure: 2.5 dB @ Mid-Band
• P1dB Output Power:
    +18 dBm @ Mid-Band
• Supply Voltage: +5V @ 60 mA
• Screening to MIL-PRF-38535
    (Class B or S) Available

Typical Applications

• Telecom Infrastructure
• Microwave Radio & VSAT
• Military EW, ECM & C³I
• Test Instrumentation
• Fiber Optics

Functional Diagram

General Description

The HMC463LH250 is a GaAs MMIC PHEMT Low Noise AGC Distributed Amplifier packaged in a hermetic surface mount package which operates between 2 and 20 GHz. The amplifier provides 13 dB of gain, 3.0 dB noise figure and 18 dBm of output power at 1 dB gain compression while requiring only 60 mA from a +5V supply.


An optional gate bias (Vgg2) is provided to allow Adjustable Gain Control (AGC) of 8 dB typical. Gain flatness is excellent at ±0.5 dB from 2 - 14 GHz making the HMC463LH250 ideal for EW, ECM RADAR, test equipment and High-Reliability applications. The HMC463LH250 LNA I/Os are internally matched to 50 Ohms and are internally DC blocked.