Mini-Circuits' industry-leading MMIC product line is based on over 20 years of research and development (R&D) and production experience across its global operations. Mini-Circuits' portfolio comprises a wide range of active and passive devices designed, packaged, and characterized in-house under rigorous quality and reliability standards and strict process control.

By maintaining strong partnerships with world-leading foundries and leveraging pHEMT, HBT, and IPD manufacturing processes on GaAs and GaN substrates, we achieve the optimal combination of performance parameters to meet our customers' system requirements in every design.

Please see the Mini-Circuits MMIC product catalog below.
Mini-Circuits MMIC Product Catalog

In addition to the standard products listed in our catalog, Mini-Circuits leverages its assembly, testing, and certification evaluation capabilities to offer a wide range of custom services to meet specific requirements.

- Die repackaging
• Upscreening for space and high reliability applications
- Custom characteristic evaluation and data acquisition
- Lead plating and finish changes, non-magnetic screening, etc.

■ Amplifier products
We offer a lineup of over 600 different amplifiers.
Supports connector-equipped, surface mount (SMT) MMICs, bare die, and waveguide interfaces.
• Designed and manufactured in-house
Industry-leading quality and reliability
• Cost-effective custom solutions

The amplifier product lineup is as follows:
Dual Match Amplifier
Gain block amplifier
Linear amplifier
• Low-noise amplifier (LNA)
• Power amplifier
Transistor
Variable gain amplifier
CATV amplifier (75Ω)
• Die (chip) for amplifier

■ Attenuator products
We offer a lineup of over 400 types of attenuators.
・Supports DC through-type and DC interruption-type connectors.
• Power handling capacity up to 100W
• Bandwidth from DC to 110GHz
• Excellent damping accuracy and reproducibility

The attenuator product lineup is as follows:
Fixed attenuator
- Die (chip) for fixed attenuator
Digital step attenuator
- Variable voltage attenuator

■ Bias Tea Products
This power supply device supports DC currents up to 7A and RF bandwidths from 100kHz to 54GHz, and is available in coaxial and surface-mount types.
・Supports coaxial connectors such as SMA, N-type, and BNC.
• Small 2.5mm x 2.5mm surface mount packages and MMIC bare dies are available.
• Excellent isolation properties
• Wide range of options for 50Ω and 75Ω systems

The Bias Tea product lineup is as follows:
Bias Tea
• Die (tip) for bias tees

■ Coupler Products
With a wide frequency range from DC to 65GHz and power handling capacities from 0.5W to 250W, we offer a lineup of over 475 different models.
- Supports transformer-based, LTCC, stripline/microstrip, bridge, and MMIC.
- Surface mount and coaxial types available
• Wide range of options for 50Ω and 75Ω systems

The coupler product lineup is as follows:
·coupler
• Die (chip) for coupler

■ Equalizer Products
It supports approximately 100 types of frequencies from DC to 45GHz, enabling gain flattening and frequency response compensation.
Coaxial, surface mount, and bare die types
- Precise damping slope control
• Wide range of options for 50Ω and 75Ω systems

The equalizer product lineup is as follows:
Equalizer
- Equalizer die (chip)

■ Filter products
We offer over 3000 types of custom designs to meet almost any need.
- Spurious emission reduction using patented MMIC anti-reflective filter
• Cavity filters and substrate-suspended filters with sharp removal characteristics
- Smallest LTCC filter, size 0603
• Passband from DC to 86GHz

The filter product lineup is as follows:
Filter
- Anti-reflective filter (bandpass)
- Anti-reflective filter (high-pass filter)
- Anti-reflective filter (low-pass filter)

■ Mixer products
These devices offer wide bandwidth, high IP3, and low distortion, supporting a frequency range of 500Hz to 65GHz. We offer over 300 different models in coaxial, surface-mount, and MMIC die formats. They are suitable for applications such as upconverters, downconverters, active mixers, and high-performance ceramic mixers.
- Supports low power input from -3dBm to 27dBm
• Excellent reproducibility
• Highly reliable ceramic sealed model
- MMIC mixer supporting up to 65GHz

The mixer product lineup is as follows:
·mixer
Mixer dies (tips)

■ Frequency multiplier products
It supports doubler, tripler, quadrupler, x5, x7, and x12 frequency multipliers, and covers a frequency range of 100kHz to 72GHz.
Low conversion loss
• Excellent suppression of unwanted harmonics
Coaxial, surface mount, and MMIC die types

The product lineup for frequency multipliers is as follows:
• Frequency multiplier
- Die (chip) for frequency multiplier

■ Power Splitter Products
The lineup includes models that support a frequency range of DC to 67GHz, 50Ω/75Ω systems, and 2-way, 3-way, 4-way, 6-way, 8-way, 10-way, 12-way, 16-way, and up to 24-way distribution.
Coaxial, surface-mount, and MMIC die formats are available.
• Various connectors (SMA, N, F, BNC, 2.92mm, 2.4mm, 1.85mm, 7/16 DIN)
• Maximum power handling capacity of 100W
DC pass-through and DC interruption
・ Over 500 types

The Power Splitter product lineup is as follows:
Power Splitter
• Die (chip) for power splitter

■ Switch products
We offer a lineup of RF switches that support a frequency range of DC to 67GHz, 50Ω/75Ω systems, and various configurations including SPDT, DPDT (transfer), SP4T, SP6T, SP8T, and SP10T. Mechanical switches, solid-state switches, and MEMS RF switches are available.
• Highly reliable mechanical switch with up to 10 million switch cycles.
• Solid-state switch capable of high-speed switching
• Control interface compatible with USB, Ethernet, and SPI
Coaxial and surface mount types are available.

The Switch product lineup is as follows:
·switch
Switch die (chip)