Focus on optical communication infrastructure

Provide optical communication equipment and solutions that can be recognized by partners

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

Product Center Learn More

Fiber Fusion Splicer S7 - High-Performance Fusion Splicing Machine

RM7 Series OTDR Tester | Powerful Performance

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

100G Transmission Analyzer - Advanced Network Signal Testing Tool

RMT Series Handheld Spectrum Analyzer - Portable RF Signal Analysis Tool

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

FB18 Cable Fault Tester - Accurate Cable Fault Detection Tool

T700CQ Cable Blowing Machine - Efficient Fiber Optic Cable Installation Tool

PHC12 Wireless Signal Detector - Anti-Surveillance Signal Detection Tool

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

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 Co., Ltd. (Abbreviation: Fate Technology) is one of the earliest enterprises in China engaged in the research and development, production and technical services of communication equipment, radio testing, and defense equipment systems.

Company Profile

Company introduction

PRODUCT VIDEO Learn More

OTDR RM7 Introduction

Fiber Fusion Splicer S7 Introduction

Spectrum Analyzer RMT Series Introduction

NEWS & INFORMATION

2025 08/18What is a Bit Error Rate Tester (BERT)? The "Stethoscope" of Communication Network Quality

The BERT can quickly diagnose problems such as signal attenuation, clock offset, and interference on the line, ensuring high-reliability transmission of voice, data, and other services.

2025 08/15OTDR Usage Guide: How to Accurately Select the Test Range of an Optical Time Domain Reflectometer?

In the maintenance and acceptance of optical fiber networks, the choice of OTDR test range directly affects the measurement accuracy and efficiency.

2025 08/13What is zero span in spectrum analysis? What is its purpose?

Zero span is a unique operating mode that switches the spectrum analyzer from frequency domain observation to time domain observation at a specific frequency point.

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

2024 08/22Exhibition Invitation | TFN invites you to the 25th China International Optoelectronics Exposition

TFN will bring a variety of products to participate in the 25th China International Optoelectronics Exposition in 2024, and join the industry colleagues.

Blog & Knowledge
News & Information