Focus on optical communication infrastructure

RM7 Series OTDR

High-precision, Up to 50/48dB dynamic range, Longer test distance

RMT Series Handheld Spectrum Analyzer

Rich functions, Wide application, Different frequency bands for you to choose

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Fiber Fusion Splicer S7 - High-Performance Fusion Splicing Machine

RM7 Series OTDR Tester | Powerful Performance

10/100/1000M Ethernet Test, E1 Test, PRI Test, V.35/V.24 Test, OTDR, OPM

T6300A Network Comprehensive Tester - All-in-One Network Diagnostic Tool

100G Transmission Analyzer - Advanced Network Signal Testing Tool

Frequency Range: 5KHz-4.5GHz/6.32GHz/7.5GHz/9GHz/20GHz/40GHz

RMT Series Handheld Spectrum Analyzer - Portable RF Signal Analysis Tool

Frequency Range: 150L: 2MHz~4.4GHz | 150H: 2MHz~6GHz

150 Series Cable Antenna Analyzer - Precision RF Cable and Antenna Tester

FB18 Cable Fault Tester - Accurate Cable Fault Detection Tool

Suitable for cables with diameters 6-14mm

T700CQ Cable Blowing Machine - Efficient Fiber Optic Cable Installation Tool

Supports WiFi 2.4G/5.8G protocols with full channel coverage

PHC12 Wireless Signal Detector - Anti-Surveillance Signal Detection Tool

TD60A/TD64A Night Vision - Advanced Military-Grade Night Vision Equipment

Works in the wavelength range of 600-1700nm

AM7800 Optical Spectrum Analyzer - Fast & Stable Spectral Analysis

WS Series Eddy Current Flaw Detector - Portable Internal Defect Tester

Industry solutions

Infrastructure Network Construction

Government & Colleges & Research Institutions

Qingdao Fate Technology Co., Ltd

Qingdao Fate Technology is an industry-leading innovator in communication and testing solutions, trusted by global customers across telecom, defense, power, and research. With decades of proven expertise and internationally recognized certifications, we deliver future-ready products and services that combine quality, reliability, and innovation. Partner with us to power your success.

Company Profile

PRODUCT VIDEO Learn More

OTDR RM7 Introduction

Fiber Fusion Splicer S7 Introduction

Spectrum Analyzer RMT Series Introduction

NEWS & INFORMATION

2025 09/03Analysis of the Core Differences Between Vector Signal Sources and RF Signal Sources

In the field of wireless communication testing and R&D, vector signal sources and RF signal sources are indispensable basic instruments.

2025 09/02Thermal Imaging Night Vision Devices: Sharp Eyes in the Dark

Infrared thermal imaging night vision devices form images by receiving infrared radiation emitted by objects and can clearly capture the target's heat signal.

2025 09/01Wireless Signal Detector : Protecting Privacy and Security

The PHC12 wireless signal detector is a high-tech security device for privacy protection that can monitor, identify and locate wireless signals in real time.

2025 08/28TFN invites you to the 26th China International Optoelectronics Exposition

The 26th China International Optoelectronics Exposition (CIOE) will be held grandly at the Shenzhen International Convention and Exhibition Center from September 10 to 12, 2025.

2025 05/09TFN communication test equipment debuts at the 2025 Russian Communication Exhibition (SVIAZ)

Warm congratulations on the successful holding of the 2025 Russian Communication Exhibition (SVIAZ)

2025 04/01Exhibition Preview--SVIAZ Communications Exhibition in Russia in April, 2025

At this SVIAZ Communications Exhibition, TFN mainly exhibited optical communication equipment and communication test instruments. TFN welcomes agents to consult our products

Blog & Knowledge
News & Information