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AMPLIFIERS

QuinStar engineers amplifier products in microwave and millimeter-wave frequency bands. Our microwave amplifier line includes broadband low-noise amplifiers, broadband general-purpose amplifiers, and broadband power amplifiers. Our millimeter-wave amplifier product line includes full waveguide and power amplifiers, broadband amplifiers, broadband low-noise amplifiers, broadband power amplifiers, low-noise amplifiers, power amplifiers, and general-purpose amplifiers. Please see our Housing Options.

We also make fully packaged instrumentation amplifiers, offered over 2 – 110 GHz range. We work with your custom performance specs.

Custom Options

We offer options for input and output interfaces and package style. Additionally, QuinStar offers a wide range of useful options, added features, and practical configurations to meet your specific requirements. For example, we offer options for gain control, dual output, thermal protection, and active cooling, as well as others. We can incorporate these optional features in most of the amplifier products we offer. Some amplifiers can accommodate more than one option. Please see our Product Options or contact us for more information.

Our products are ISO9001:2015 & AS9100 certified for quality design and manufacturing. View our certificates here.

Power Amplifiers

amplifier subsystem

Low Noise Amplifiers

General Purpose Amplifiers

Featured SSPA Amplifiers

w band solid state power amplifier

W-BAND SSPA
QPW-81863741

MMW Dual-Mode SSPA - QPP

W-BAND DUAL-MODE SSPA
QPP-94043335-00

V-band high-power source

V BAND HIGH-POWER SOURCE
QBY-6036VO

SPACE-BORNE Ka-BAND SOLID STATE POWER AMPLIFIER
QPN-26023023-FM

MMW Dual-Mode SSPA - QPP

MMW DUAL-MODE SSPA
QPP SERIES

Ka-BAND SOLID STATE POWER AMPLIFIER
QBP-35065350

Ka-Band high power SSPA

Ka-BAND HIGH POWER SSPA
QBP-35025055-00

GaN-Based SSPA operating at 25 - 27.5 GHz

GaN-BASED SSPA
QBP-25284025