Features and Benefits
- 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 @ 60mA
- Screening to MIL-PRF-38535 (Class B or S) Available
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 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.
- Telecom Infrastructure
- Microwave Radio & VSAT
- Military EW, ECM & C3I
- Test Instrumentation
- Fiber Optics
Product Lifecycle Production
At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.
Tools & Simulations
Sys-Parameter models contain behavioral parameters, such as P1dB, IP3, gain, noise figure and return loss, which describe nonlinear and linear characteristics of a device.
ADIsimRF is an easy-to-use RF signal chain calculator. Cascaded gain, noise, distortion and power consumption can be calculated, plotted and exported for signal chains with up to 50 stages. ADIsimRF also includes an extensive data base of device models for ADI’s RF and mixed signal components.
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal.
Sample & Buy
The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. sales office or authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.