High Optical Power 1311nm Cw Dfb Laser Diode for Cpo/Npo Module

Name: High Optical Power 1311nm Cw Dfb Laser Diode for Cpo/Npo Module
Brand: YUHING TECHNOLOGY LIMITED
SKU: 2003805411

Chongqing, ChinaYUHING TECHNOLOGY LIMITED

US$15.68

100 Pieces

Product specifications

Size

Power

Applications

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

Certification

RoHS, CE, ISO

Application

Optical Fiber Communication

Model NO.

E-CWD1311-03

Structure

Wavelength

1311nm

Key Selling Points

High Reliability and High Power

After-Sales Service

Online

Power

400MW

Warranty

12 Months

Applications

Cpo/Npo Module

Functions

Long-Range Coherent Communication

Transport Package

Chip on Blue Tape in Grip Ring

Specification

250um*1000um

Trademark

OEM/ODM

Origin

China

Production Capacity

6000000 PCS/Month

Company profile

High Repeat Buyers ChoiceODM ServicesCustomization from SamplesOEM Services

YUHING TECHNOLOGY LIMITED

Chongqing, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2025-02-25Nearest Port: Hong Kong, ShenzhenAverage Response Time: ≤1.63hTerms of Payment: T/T, PayPal, Western Union, etc.

AI-Powered supplier vetting

SummaryYuhing Technology is described as a Hong Kong-based high-tech enterprise and international trading company with a manufacturing facility in mainland China, offering semiconductor, telecom module, laser diode, VCSEL chip, epitaxy, and M2M module products and related foundry services. It reports R&D, volume production, global marketing, customization, and stated lead times of within 15 working days in both peak and off-season periods. However, the available assessment identifies only one R&D engineer, no new products launched in the previous year, no available SDK, no quality-control test equipment, no written complaint or corrective-action procedures, and no inventory, overseas warehouse, or showroom capability. Certification, customer cases, financial strength, and several production and environmental controls are not sufficiently documented.

Supplier typeThe supplier is identified as a Hong Kong-based high-tech enterprise and international trading company with a manufacturing facility in mainland China. Its registered type is a trading company and its stated scope includes new energy and import/export trade, while its offered products include laser diodes, GaAs/InP-based VCSEL chips, epitaxy, and M2M modules.

After-Sales capabilityThe supplier states that it provides professional technical support and flexible lead times, with average lead times within 15 working days in both peak and off-season. However, it has no written customer-complaint or corrective/preventive-action procedures, no written service-capability assessment records, no in-stock service, and no overseas warehouse or showroom capability.

R&D capabilityThe company describes itself as conducting R&D and developing high-performance semiconductors and telecom modules, but the assessment records only one R&D engineer, no new product launches in the previous year, and no available SDK. These explicit indicators do not demonstrate strong current innovation performance.

Production capacityThe supplier claims volume production, a mainland China manufacturing facility, and foundry services, with stated lead times within 15 working days. Nevertheless, the assessment records zero quality-control test equipment, unknown outsourcing procedures and manufacturing contracts, and no inventory capability, so production capability is not adequately supported as a strength.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, customization from designs, flexible customization, and minor customization. It also states that it supplies high-spec custom chips and modules, providing direct evidence of broad customization capability.