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High-Performance RF Circulators & Isolators
Solutions

From 20 MHz to 200 GHz — Specializing in RF front-ends, delivering high-performance, high-isolation solutions to ensure system stability.

Low insertion lossHigh isolationFast customization
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Microstrip Circulator

Strengths

We customize RF circulators & isolators to match your band, power and footprint.

18+ Years
30+ RF Scientists
200+ Partners
20MHz–200 GHz
  • Low insertion loss / High isolation
  • Small batches & rapid customization
  • Full S‑parameter report & validation
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Custom RF Design
Tailored to your spec & layout constraints.
Testing & Validation
S‑parameters, reports, and guidance.
Global Supply
Reliable lead time & quality.
Engineering Support
Direct E2E communication.

Featured RF Products

8 representative categories — replace badges with exact specs for each series.

Microstrip circulator

Typical Microstrip Circulator

S/C/X/Ku/K/Ka.(2.7GHz-43.5GHz)
Broadband Microstrip Circulator

Broadband Microstrip Circulator

S/C/X/Ku/K/Ka (2.0GHz-40.0GHz)
SMT Microstrip Isolator/circulator

SMT Microstrip Isolator/circulator

C/X/Ku/K/Ka (5.0GHz-40.0GHz)
Dual-Junction Microstrip Circulator

Dual-Junction Microstrip Circulator

S/C/X/Ku (2.7GHz–18.0GHz)
Typical Drop-in Isolator

Typical Drop-in Isolator

VHF/UHF/L/S/C/X/Ku/K/Ka (100MHz–40.0GHz)
SMD Isolator/circulator

SMD Isolator/circulator

UHF/L/S/C/X (460MHz–12.0GHz)
Typical Coaxial Circulator

Typical Coaxial Circulator

VHF/UHF/L/S/C/X/Ku/K/Ka (100MHz–40.0GHz)
High Power Waveguide lsolator

High Performance Waveguide lsolator

S/C/X/Ku/K/Ka/V/W/F/D/G (2.0GHz–200.0GHz)

Why choose us — Typical difficulties in our industry.

Limited bandwidth / bulky size

Miniaturized, ultra-wideband designs that fit dense boards while keeping loss low.

Limited bandwidth / bulky size

Long customization lead / high MOQ

Samples & small batches welcome. Rapid customization path for fast projects.

Long customization lead / high MOQ

Power & reliability shortfall

High-power, high-reliability components with test reports & guidance.

Power & reliability shortfall

Product Specs Overview

Product Specs Overview
Model HMCYA60T180G-B⬇
Frequency 6–18 GHz
Insertion Loss 1.2 dB
Isolation 11 dB
VSWR 1.65
temperature(℃) -55~+85℃
PK/CW(Watt) 20 / 10
Product Specs Overview
Model HMCTA20T60G-B⬇  HMCTB20T60G-B⬇
Frequency 2.0~6.0 GHz
Insertion Loss 1.2(1.4)dB
Isolation 11(10) dB
VSWR 1.7
temperature(℃) -55~+85℃
PK/CW(Watt) - / 30

Trusted by Engineers Worldwide

Global supply capability with responsive support.

Typical Applications

Communication systems
Aerospace
Radar
Satellite
Medical
Industrial
Research

Certifications

Quality you can trust — from compliance to cleanroom precision.

RoHS Certificate
RoHS Certificate
ISO9001 Certification
ISO 9001
RoHS Test Report
RoHS Test Report
Certificate of Conformity
Conformity

Factory & Lab

Factory equipment hall
Lab optical inspection

What Our Customers Say

⭐⭐⭐⭐⭐
“Their Ku-band circulator helped us hit the isolation target without upsizing the PA. Lead time was impressive.”
— RF Lead, Telecom Equipment Maker
⭐⭐⭐⭐⭐
“HzBeat team responded quickly with a custom drop-in solution and full S-parameters. Smooth validation on our bench.”
— Hardware Manager, Medical Imaging
⭐⭐⭐⭐⭐
“Reliable delivery for our pilot runs. The low insertion loss measured consistent with the report.”
— System Engineer, Radar Startup

Get Your Custom RF Quote

Tell us frequency band, target IL/Isolation/VSWR, power level and timeline — we’ll match the best topology and deliver S-parameters.We will contact you within 24 hours.

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