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HY-Fiber
Advanced Fiber Optic Solutions

Shanghai GH Communication Technologies Co., Ltd – A leading innovator in fiber optic transmission, passive components, and CATV systems since 2008. ISO9001 certified with cutting-edge R&D and production capabilities.

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About GH Communication

Founded in 2008, Shanghai GH Communication Technologies Co., Ltd is a professional high-tech enterprise specializing in the research, development, manufacturing, and sales of fiber optic cables, passive components, and telecommunications equipment.

We have passed ISO9001 quality management certification and hold national defense communication equipment network access licenses. Our advanced production lines and comprehensive testing instruments ensure superior performance in transmission, environmental resilience, and mechanical durability.

2008
Founded
15+
Countries Served
GH Communication Factory

Our Products

High-performance fiber optic solutions for modern telecommunications

CATV 1510nm Optical Transmitter

CATV 1510nm Optical Transmitter

High-stability DFB laser module for CATV signal transmission over long distances.

CATV Solution
1x64 PLC Splitter

1x64 PLC Splitter

Compact, high-reliability planar lightwave circuit splitter for FTTH networks.

PON Splitter
16E1+4GE PDH Fiber Multiplexer

16E1+4GE PDH Fiber Multiplexer

Integrated transmission system combining E1 and Gigabit Ethernet over fiber.

Transceiver System
Mux/Demux DWDM

Mux/Demux DWDM

Dense Wavelength Division Multiplexing modules for high-capacity optical networks.

WDM Optical Network
HD Encoder Modulator HY-2

HD Encoder Modulator HY-2

Digital TV broadcasting solution with QAM modulation for cable networks.

CATV Solution
Outdoor SMC Cabinet

Outdoor SMC Cabinet

Weatherproof telecommunication cabinet for 4G base stations and access networks.

Fiber Distribution
1550nm High Power Amplifier

1550nm High Power Amplifier

2U rack-mount EDFA amplifier for long-haul CATV and data transmission.

CATV Solution
FTTH WDM Receiver

FTTH WDM Receiver

High-sensitivity optical receiver for fiber-to-the-home triple-play services.

xPON Solution
Mux/Demux Single Fiber

Mux/Demux Single Fiber

Bidirectional wavelength multiplexing for efficient single-fiber deployment.

WDM Optical Network
Network Cabinet

Network Cabinet

Rack and cabinet solutions for data centers, transmission, and switching stations.

Fiber Distribution
HY-21-QAM32

HY-21-QAM32

32 Channel QAM Modulator for digital cable TV headend systems.

CATV Solution
4 Ports High Power 1550nm

4 Ports High Power 1550nm

Multi-output optical transmitter for large-scale CATV network distribution.

CATV Solution
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Why Choose HY-Fiber?

Certified Quality

ISO9001 certified with national defense communication equipment network access license. Rigorous testing for transmission, mechanical, and environmental performance.

Advanced Manufacturing

State-of-the-art fiber optic production lines and automated testing systems ensure consistency and reliability across all product batches.

Global Reach

Serving telecom operators, CATV providers, and network integrators in over 15 countries with comprehensive technical support and after-sales service.

15+
Countries Served
16+
Years Experience
200+
Products
50+
Employees

Frequently Asked Questions

What is CATV and how does HY-Fiber support it?

CATV (Cable Television) delivers TV programming via RF signals through coaxial or fiber-optic cables. HY-Fiber provides 1510nm transmitters, QAM modulators, and high-power amplifiers for modern CATV headends and distribution networks.

Do you offer custom fiber optic solutions?

Yes, GH Communication offers OEM/ODM services and can customize optical transmitters, splitters, multiplexers, and cabinets based on specific network requirements and technical specifications.

What certifications does your company hold?

We are ISO9001 certified and hold a national defense communication equipment network access license, ensuring our products meet stringent quality and security standards.

How can I get technical support or product documentation?

Visit our official website at hy-fiber.com for solution guides, datasheets, and technical downloads. Our engineering team is available for direct consultation on complex deployments.

Contact HY-Fiber

Get in touch with our team for product inquiries, technical support, or partnership opportunities.

Contact Information

Building C, No.1 Xinpan Road, Shanghai, China

+86-21-67641323

+86-18621633929

[email protected]

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