Cases - Gezhi Photonics (Shenzhen) Technology Co., Ltd.

2026-05-09

700PCS 3‑Port PM Circulator 1940nm Delivered to Australia for Medical & Sensing Systems

Market Background Australia’s medical optics, environmental sensing, and test sectors increasingly adopt high‑performance PM components for precision optical systems. Customer & Application Australian medical device and sensing integrator used 1940nm PM circulators in medical optical modules and ...

2026-05-09

500PCS 3‑Port PM Circulator 2000nm Export to UK for Industrial Sensing & Laser Systems

Market Background European industrial sensing and 2μm laser applications grow rapidly. PM circulators at 1940–2050nm are critical for environmental monitoring and industrial measurement. Customer & Application UK industrial sensing developer needed 2000nm PM circulators for long‑distance fiber ...

2026-05-09

1200PCS 3‑Port PM Circulator 1310nm Export to Japan for Telecom & Measurement Equipment

Market Background Japan’s advanced optical communication and precision measurement industries demand ultra‑stable, miniaturized PM components with consistent performance. Customer & Application Japanese optical instrument manufacturer used 3‑port 1310nm PM circulators in OTDR and test systems. Our ...

2026-05-09

600PCS 4‑Port PM Circulator 1064nm Delivered to US Customer for Fiber Laser & Sensing

Market Background North America has strong demand in fiber lasers, medical devices, and aerospace sensing. PM circulators must maintain polarization and handle stable optical routing in precision systems. Customer & Application US laser & medical equipment maker used 4‑port PM circulators in fiber ...

2026-05-09

800PCS 3‑Port PM Circulator 1550nm Export to Germany for Optical Amplifier & Test Systems

Market Background Germany leads Europe in optical telecom, industrial sensing, and precision test equipment. High stability, low insertion loss, and compact PM circulators are widely required for optical amplifiers, laboratory measurement, and high‑speed transmission systems. Customer & Application ...

2026-03-28

12000PCS 40GBASE QSFP+ LR4 Optical Transceiver Modules Exported to Italy, Gaining High Customer Satisfaction

Market Background With the rapid development of the global digital economy, the demand for data center expansion, 5G network deployment and optical fiber broadband upgrading is surging. As a core component of optical communication, optical modules have a continuously growing market demand. As an ...

2026-03-28

Export Case: 5500p 10G 1310nm 20km Optical Modules Successfully Delivered to Dutch Customer with Excellent Compatibility

Market Background The global upgrading of data centers and broadband communication networks has driven the continuous growth of demand for optical modules. As a frontier market for digital infrastructure construction, Europe has an urgent demand for high-reliability and high-compatibility optical ...

2026-03-28

3,500 PCS PM1550 Polarization Maintaining Patchcords Export to France

Market Background The global demand for high-performance polarization maintaining (PM) fiber components continues to rise in the fields of optical communication, fiber sensing and laser systems. As a core region for high-end optical applications, the European market has particularly strict ...

2026-03-18

1x32 MEMS Optical Switch Case Study: Italian Client Cooperation

1. Market Background In recent years, the European optical communication and data center market has maintained steady growth, driven by the upgrade of optical fiber networks, the expansion of cloud computing infrastructure, and the demand for intelligent optical line testing. As a core component of ...

2026-03-18

96-Channel AAWG Module Case Study: Indian Telecom Client Success

1. Market Background The global optical communication market is expanding rapidly driven by surging high-speed data transmission demand, especially in fast-growing emerging markets like India. With the large-scale rollout of 5G networks, fiber broadband upgrades and DWDM (Dense Wavelength Division ...

2025-11-22

CWDM Mux Demux Module

2~18CH CWDM MUX/DEMUX Module from GEZHI Photonics The key components in a WDM system are the optical wavelength multiplexer (MUX), and the de-multiplexer (DEMUX). In general, a CWDM (coarse WDM) MUX/DEMUX deals with small numbers of wavelengths, typically eight, but with large spans between ...

2025-11-10

CWDM

CWDM cost efficient transport in optical networks Coarse Wavelength Division Multiplexing (CWDM) is the technology of choice for cost efficiently transporting large amounts of data traffic in telecoms or enterprise networks. Optical networking and especially the use of CWDM technology has proven to ...

CWDM Mux Demux

DWDM Mux Demux

AAWG DWDM

Filter WDM

Compact CWDM Module

Optical Add Drop Multiplexer

Fiber Optical Switches

Optical Switch Equipment

MEMS Optical Switch

Polarization Maintaining Components

High Power Components

Fiber Optic Passive Components

Patch Cable Series

Fiber Optic Box

Optical Transceiver Module

Fiber Optic Accessories

CWDM Mux Demux

DWDM Mux Demux

AAWG DWDM

Filter WDM

Compact CWDM Module

Optical Add Drop Multiplexer

Fiber Optical Switches

Optical Switch Equipment

MEMS Optical Switch

Polarization Maintaining Components

High Power Components

Fiber Optic Passive Components

Patch Cable Series

Fiber Optic Box

Optical Transceiver Module

Fiber Optic Accessories

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