COMPANY PROFILE
About Us

With over 10 years of experience, Bonfire Tech is a professional manufacturer of RF passive components, cable assemblies, Microwave Test Products and provider of DAS IBS Solutions.

In China, we have a professional team and ample testing equipment for RF and microwave communications. We have now become a qualified supplier to numerous telecommunications companies worldwide. Our products have been exported to more than 40 countries, supporting the construction of communication infrastructure for world-renowned buildings, banks, and stadiums.

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High-Performance RF Passive Components

Power dividers, Hybrid combiners, Couplers,Dummy Loads, Combiners, Attenuators ,Arresters,Connectors and cable assemblies for DAS/IBS applications.

Power Splitter 555-6000MHz N-F

Power Splitter 555-6000MHz N-F

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4 In 4 Out Hybrid Combiner 555-6000MHz

4 In 4 Out Hybrid Combiner 555-6000MHz

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Hybrid Combiner 3 In 3 Out 698-3800MHz

Hybrid Combiner 3 In 3 Out 698-3800MHz

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Coupler 698-4000MHz

Coupler 698-4000MHz N 4.3-10 DIN

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Coupler 555-6000MHz 4.3-10 F

Coupler 555-6000MHz 4.3-10 F

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Low PIM Attenuator 698-3800MHz 100W

Low PIM Attenuator 698-3800MHz 100W

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Low PIM Attenuator 698-6000MHz 200W

Low PIM Attenuator 698-6000MHz 200W

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Low PIM Load 350-4000MHz 200W

Low PIM Load 350-4000MHz 200W

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Low PIM Load 698-4000MHz 100W

Low PIM Load 698-4000MHz 100W

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Adapter 4.3-10M/ to N Male

Adapter 4.3-10M/ to N Male

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SISO Omni-directional Ceiling Antenna 698-3800MHz

SISO Omni-directional Ceiling Antenna 698-3800MHz

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MIMO Directional Panel Antenna 698-3800MHz

MIMO Directional Panel Antenna 698-3800MHz

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RECOMMENDED

Industry Wisdom & Business Guides

Providing telecom partners with RF product knowledge, DAS/IBS insights, and technical support.

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DAS/IBS
MAR 10, 2026
ENGINEERING TEAM

How to Select Low-PIM RF Components for Public Venue DAS Solutions

Low-PIM performance directly determines DAS indoor coverage quality. This guide covers key parameters for selecting couplers, power dividers and terminations to avoid signal interference and project acceptance risks.

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Rail Transit
APR 15, 2026
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RF Passive Devices for Rail Transit Communication Systems

Rail transit communication requires RF passive components resistant to vibration and wide temperature range. Learn about low-PIM couplers, power dividers and loads for tunnel & on-board radio systems, and our customized solutions for railway projects.

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Scientific testing
MAY 6, 2026
ENGINEERING TEAM

RF Passive Components for Scientific Test & Measurement

Scientific measurement systems demand high-stability RF passive hardware. Discover how precision loads, attenuators and dividers ensure reliable test data, and custom RF solutions for laboratory and test equipment manufacturers.

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APPLICATION SCENARIOS

Targeted Solutions for Your Core Business

Telecom Operators
Reliable Network Products

Our products have directly or indirectly served numerous telecommunications operators.

ISO 9001 / 14001 certified
Low PIM products
Wide frequency coverage
System Integrators
Turnkey DAS / IBS Solutions

From system design and technical consultation to product supply and installation guidance—we support integrators with complete RF component solutions and project implementation expertise.

System design support
Custom cable assemblies
Installation guidance
Research Institutes and Microwave Testing
Test-Grade, High-Power, Low-Intermodulation, Wide-Bandwidth

We provide high-quality RF and waveguide components for the RF Test and Research Association and satellite antenna monitoring.

Waveguide Components
Scientific Research
Microwave Monitoring