# ATEK MIDAS

> ATEK MIDAS is a fabless semiconductor company specializing in high-performance RF and millimeter-wave MMIC (Monolithic Microwave Integrated Circuit) products. The company designs GaAs and GaN-based ICs for aerospace, defense, satcom, 5G/6G telecom, test & measurement, and ISM markets.

## Services

- [Custom ASIC Design](https://atekmidas.com/services/asic-design/): End-to-end GaAs/GaN MMIC design, simulation, and tape-out
- [IMAS RF Modules](https://atekmidas.com/services/imas-rf-modules/): Integrated microwave assembly design and manufacturing
- [RF Test & Measurement](https://atekmidas.com/services/rf-test-measurement/): Component and module characterization services

## Company

- [About ATEK MIDAS](https://atekmidas.com/about/): Company background, mission, and capabilities overview
- [Quality](https://atekmidas.com/quality/): Quality management systems, certifications, and standards
- [News & Events](https://atekmidas.com/news/): Press releases, product announcements, and trade show appearances
- [Sales & Support](https://atekmidas.com/contact/): Contact information, sales inquiries, and technical support

## Recent News

- [Vino Waves and ATEK MIDAS Announce ATEK America LLC ](https://atekmidas.com/news/vino_waves-formation-atek_america/): ATEK MIDAS and ViNo Waves are pleased to announce the formation of ATEK America LLC, a U.S. based company dedicated to delivering enhanced sales, marketing, product development, and operational support for ATEK MIDAS customers across the Americas. (2026-06-11)
- [ATEK MIDAS Unveils Newly Redesigned Website Engineered to Accelerate RF & Microwave Design Workflows](https://atekmidas.com/news/new_website/): ATEK MIDAS, a leader in high-performance RF, microwave, and mixed-signal solutions, today announced the launch of its newly redesigned website, - the enhanced platform streamlines access to critical product data, accelerates design workflows, and improves connectivity to both sales and technical teams. (2026-06-09)
- [ATEK MIDAS Appoints RCS for New England MMIC & Si ASIC Technical Representation](https://atekmidas.com/news/rcs-appoint-representation-newengland/): ATEK MIDAS is pleased to announce the appointment of R. Connors Sales  (RCS) as their exclusive technical representative serving customers in the New England region, MA, ME, NH, VT, RI, and CT* (2026-06-05)
- [ATEK MIDAS Announces 12 New High-Performance MMIC Amplifiers, Filters, & Switches at IMS 2026](https://atekmidas.com/news/ims_2026-mmic-amplifiers-filters-switches/): ATEK MIDAS will unveil 12 new MMIC components at the 2026 IEEE International MTT Symposia and Exhibition (MTT-S), Booth #11044, on June 10-12, 2026, in Boston, Mass. (2026-05-28)
- [Digitally Tunable Low Pass and Bandpass Filters for SATCOM, Telecom, EW/ECM, or SDR systems](https://atekmidas.com/news/tunable-filter-digitalcontrol-low_pass-band_pass/): Searching for the ideal Digitally Tunable Low Pass and Bandpass Filters for your SATCOM, Telecom, EW/ECM, or SDR systems that run off of a single +5V supply and tune in less than 300nS? Look no further than ATEK MIDAS! (2026-05-15)

## Products

Browse all product categories and detailed specifications:

- [Low Noise Amplifiers](https://atekmidas.com/products/#low-noise-amplifiers): Wideband GaAs LNAs from sub-1 GHz to 40+ GHz
- [Power Amplifiers](https://atekmidas.com/products/#power-amplifiers): GaAs and GaN driver and PA MMICs
- [Drivers, Gain Blocks](https://atekmidas.com/products/#drivers-gain-blocks): Wideband gain stages
- [Switches](https://atekmidas.com/products/#switches): SPDT, SP4T, SP6T GaAs FET switches
- [Attenuators](https://atekmidas.com/products/#attenuators): Digital step attenuators and voltage-variable attenuators
- [Phase Shifters](https://atekmidas.com/products/#phase-shifters): Digitally controlled phase shifters
- [Filters](https://atekmidas.com/products/#filters): Bandpass, lowpass, and tunable MMIC filters
- [Mixers](https://atekmidas.com/products/#mixers): Wideband passive and active mixers
- [Equalizers](https://atekmidas.com/products/#equalizers): Gain slope equalizers
- [Passives](https://atekmidas.com/products/#passives): Couplers, power dividers
- [Modules](https://atekmidas.com/products/#modules): Integrated microwave assemblies (IMAS)

### Product Catalog by Category

#### Low Noise Amplifiers

- [ATEK150P3](https://atekmidas.com/products/low-noise-amplifiers/atek150p3/): 0.01 - 8 GHz Low Noise Amplifier
- [ATEK160](https://atekmidas.com/products/low-noise-amplifiers/atek160/): LF - 28 GHz Low Noise Amplifier
- [ATEK161](https://atekmidas.com/products/low-noise-amplifiers/atek161/): 1 - 26 GHz Low Noise Amplifier
- [ATEK161P5](https://atekmidas.com/products/low-noise-amplifiers/atek161p5/): 1 - 24 GHz Low Noise Amplifier
- [ATEK162AN3](https://atekmidas.com/products/low-noise-amplifiers/atek162an3/): 2 - 22 GHz Low Noise Amplifier
- [ATEK163P3](https://atekmidas.com/products/low-noise-amplifiers/atek163p3/): 8 - 16 GHz Low Noise Amplifier
- [ATEK169P3](https://atekmidas.com/products/low-noise-amplifiers/atek169p3/): LF - 8 GHz Low Noise Amplifier
- [ATEK175BP3](https://atekmidas.com/products/low-noise-amplifiers/atek175bp3/): LF - 3 GHz Low Noise Amplifier
- [ATEK951N4](https://atekmidas.com/products/low-noise-amplifiers/atek951n4/): 0.01 - 8 GHz Low Noise Amplifier with Bypass
- [ATEK951P4](https://atekmidas.com/products/low-noise-amplifiers/atek951p4/): 0.01 - 8 GHz Low Noise Amplifier with Bypass
- [ATEK177P4](https://atekmidas.com/products/low-noise-amplifiers/atek177p4/): 2 - 20 GHz High OIP2 LNA 🆕
- [ATEK178P4](https://atekmidas.com/products/low-noise-amplifiers/atek178p4/): 5 to 20 GHz High OIP2 LNA 🆕

#### Power Amplifiers

- [ATEK563P5](https://atekmidas.com/products/power-amplifiers/atek563p5/): 0.2 - 24 GHz Power Amplifier
- [ATEK581N5](https://atekmidas.com/products/power-amplifiers/atek581n5/): 8 - 12 GHz 17W Power Amplifier 🆕
- [ATEK584P4](https://atekmidas.com/products/power-amplifiers/atek584p4/): 2 - 6 GHz 2.5 W Power Amplifier 🆕

#### Drivers, Gain Blocks

- [ATEK564AN3](https://atekmidas.com/products/drivers-gain-blocks/atek564an3/): 5 - 22 GHz Driver Amplifier
- [ATEK564P3](https://atekmidas.com/products/drivers-gain-blocks/atek564p3/): 5 - 20 GHz Driver Amplifier
- [ATEK569N5](https://atekmidas.com/products/drivers-gain-blocks/atek569n5/): 0.2 - 26 GHz Driver Amplifier
- [ATEK569P5](https://atekmidas.com/products/drivers-gain-blocks/atek569p5/): 0.2 - 24 GHz Driver Amplifier
- [ATEK590P2](https://atekmidas.com/products/drivers-gain-blocks/atek590p2/): LF - 3 GHz Gain Block Amplifier
- [ATEK564](https://atekmidas.com/products/drivers-gain-blocks/atek564/): 5 - 22 GHz MMIC Driver Amplifier, Die 🆕
- [ATEK569](https://atekmidas.com/products/drivers-gain-blocks/atek569/): 0.2 - 26 GHz MMIC Driver Amplifier, Die 🆕

#### Switches

- [ATEK250P3](https://atekmidas.com/products/switches/atek250p3/): LF - 14 GHz Absorptive SPDT Switch
- [ATEK252P3](https://atekmidas.com/products/switches/atek252p3/): LF - 27 GHz Absorptive SPDT Switch
- [ATEK253N3](https://atekmidas.com/products/switches/atek253n3/): LF - 32 GHz Absorptive SPDT Switch
- [ATEK256N3](https://atekmidas.com/products/switches/atek256n3/): LF - 20 GHz Absorptive SPDT Switch
- [ATEK256P3](https://atekmidas.com/products/switches/atek256p3/): LF - 18 GHz Absorptive SPDT Switch
- [ATEK258P4](https://atekmidas.com/products/switches/atek258p4/): LF - 12 GHz Absorptive SP8T Switch
- [ATEK264N4](https://atekmidas.com/products/switches/atek264n4/): LF - 24 GHz Reflective SP4T Switch
- [ATEK271](https://atekmidas.com/products/switches/atek271/): LF - 22 GHz Absorptive SP4T Switch
- [ATEK273AN4](https://atekmidas.com/products/switches/atek273an4/): DC - 18 GHz 15W Reflective SPDT GaN Switch 🆕
- [ATEK274N4](https://atekmidas.com/products/switches/atek274n4/): 6 - 18 GHz 20W Reflective SPDT GaN Switch 🆕

#### Attenuators

- [ATEK350AN4](https://atekmidas.com/products/attenuators/atek350an4/): 2 - 40 GHz 40 dB Voltage Variable Attenuator
- [ATEK350AP4](https://atekmidas.com/products/attenuators/atek350ap4/): 2 - 36 GHz 40 dB Voltage Variable Attenuator
- [ATEK357P4](https://atekmidas.com/products/attenuators/atek357p4/): LF to 20 GHz, 1 dB LSB, 5-Bit, 31 dB Digital Attenuator

#### Phase Shifters

- [ATEK366P5](https://atekmidas.com/products/phase-shifters/atek366p5/): 2 - 18 GHz 180° Analog Phase Shifter
- [ATEK367P4](https://atekmidas.com/products/phase-shifters/atek367p4/): 2 - 4 GHz 375° Analog Phase Shifter

#### Filters

- [ATEK656N5](https://atekmidas.com/products/filters/atek656n5/): 2 - 18 GHz Switchable Filter Bank
- [ATEK821P4](https://atekmidas.com/products/filters/atek821p4/): 1 - 2.5 GHz Tunable Low Pass Filter
- [ATEK822P4](https://atekmidas.com/products/filters/atek822p4/): 0.35 - 1.1 GHz Tunable Low Pass Filter
- [ATEK873N4](https://atekmidas.com/products/filters/atek873n4/): 8 - 18.5 GHz Analog Tunable Bandpass Filter
- [ATEK884P5](https://atekmidas.com/products/filters/atek884p5/): 1 - 7.5 GHz Tunable Bandpass Filter
- [ATEK888P5](https://atekmidas.com/products/filters/atek888p5/): 20 - 530 MHz Tunable Low Pass Filter
- [ATEK889P4](https://atekmidas.com/products/filters/atek889p4/): 1.5 - 3.35 GHz Tunable Low Pass Filter
- [ATEK890P4](https://atekmidas.com/products/filters/atek890p4/): 1.0 - 1.95 GHz Tunable High Pass Filter
- [ATEK950P6](https://atekmidas.com/products/filters/atek950p6/): 485 - 8000 MHz Switchable Filter Bank
- [ATEK672N5](https://atekmidas.com/products/filters/atek672n5/): 2 to 18 GHz Switchable Filter Bank w/Bypass 🆕
- [ATEK897N4](https://atekmidas.com/products/filters/atek897n4/): 18 to 26 GHz Digitally Tunable Band Pass Filter 🆕

#### Mixers

- [ATEK766P3](https://atekmidas.com/products/mixers/atek766p3/): 6 - 18 GHz Mixer

#### Equalizers

- [ATEK900N3](https://atekmidas.com/products/equalizers/atek900n3/): LF to 18 GHz, 2-Bit, 0-6 dB Switchable Equalizer

#### Passives

- [ATEK848P3](https://atekmidas.com/products/passives/atek848p3/): LF - 26 GHz Power Divider
- [ATEK850P3](https://atekmidas.com/products/passives/atek850p3/): LF - 20 GHz Power Divider
- [ATEK853P3](https://atekmidas.com/products/passives/atek853p3/): LF - 9 GHz Power Divider
- [ATEK854P3](https://atekmidas.com/products/passives/atek854p3/): 6 - 36 GHz Power Divider

#### Modules

- [ATEK1001](https://atekmidas.com/products/modules/atek1001/): 485-8000 MHz Pre-selector Module
- [ATEK1201](https://atekmidas.com/products/modules/atek1201/): LF - 28 GHz SPDT Switch Module
- [ATEK1202](https://atekmidas.com/products/modules/atek1202/): LF - 24 GHz SPDT Switch Module
- [ATEK1231](https://atekmidas.com/products/modules/atek1231/): LF - 18 GHz 5-bit 31 dB Digital Step Attenuator Module
- [ATEK1601](https://atekmidas.com/products/modules/atek1601/): 2 – 18 GHz Switched 6 BPF Bank 🆕
- [ATEK1801](https://atekmidas.com/products/modules/atek1801/): 50 - 530 MHz Digitally Tunable 32 State LPF 🆕