What is the center wavelength of the laser diode?

The center wavelength is 785nm.

Do you accept small orders?

Yes, we welcome small orders to verify product quality and build basic mutual trust.

1550 Nm 45MW Fiber-Coupled Ld Laser Diode Laser Module for Pump Source & Tunable Laser Source Tls

Name: 1550 Nm 45MW Fiber-Coupled Ld Laser Diode Laser Module for Pump Source & Tunable Laser Source Tls
Brand: Raydetect Optoelectronics (Chongqing) Co., Ltd.
SKU: 2192144422

Chongqing, ChinaRaydetect Optoelectronics (Chongqing) Co., Ltd.

US$950.00

5-99 Pieces

US$850.00

100-499 Pieces

US$800.00

500-999 Pieces

US$760.00

1,000+ Pieces

Sample price:US$990.00/piece.Request sample

Product profile

Customization

Available

Certification

RoHS, ISO

Application

Medical Pumping Industrial Sensing Lidar IR

Structure

Butterfly

Type

Laser Diode

Wavelength

1550nm

Package / Case

Fiber Coupled

Core Diameter

9μm

Operating Temperature

-55 ~ 70°C

Max. Forward Current

300mA

Product Information

Specification

Transport Package

Dedicated Packaging Box & Carton

Specification

45mW

Origin

China

HS Code

8541410090

Production Capacity

200, 000 PCS/Year

Key features

High Power Output: Delivers 1.6W optical output power at 785nm wavelength.

Versatile Applications: Ideal for medical pumping, industrial sensing, lidar, and laser engraving.

Certified Quality: Compliant with RoHS and ISO standards for safety and reliability.

Customization Support: Offers customized laser diode types and neutral packaging options.

Fast Delivery: Most items in stock with delivery within 1-8 weeks via air express.

Secure Packaging: Vacuum-sealed anti-static bags in special boxes for safe transport.

Company profile

Raydetect Optoelectronics (Chongqing) Co., Ltd.

Chongqing, China

Business Type: Trading CompanyAverage Response Time: ≤0.76hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, EXW, FCA

AI-Powered supplier vetting

SummaryRaydetect Optoelectronics (Chongqing) Co., Ltd. is a China-based limited trading company established in 2026 with two employees and a product scope covering laser diodes, photodiodes, fiber-coupled laser diodes, and optical receiver assemblies. The supplied data reports six production lines and annual outputs of 10,000,000 pieces each for photodiodes and laser diodes, but these manufacturing figures are not reconciled with the company’s stated trading-company status, two-person workforce, and zero cooperative suppliers. Lead times are stated as within 15 working days in both peak and off-season periods. Export sales account for 90% of total sales. However, the supplier reports no inventory, overseas warehouse, showroom, overseas agents or branches, offline trade-show participation, ODM, SDK, or recognized-brand OEM capability. Quality-control status, traceability, certifications, and several financial details are insufficiently documented.

Supplier typeThe supplier is identified consistently as a trading company and limited company, operating in Chongqing, China. Its stated business scope focuses on sales and technical services for optoelectronic devices, while the supplier reports only two employees and no cooperative suppliers.

After-Sales capabilityThe supplier reports lead times within 15 working days in both peak and off-season periods and has a complaint-handling procedure, but no written records. It lacks inventory, overseas warehouses, overseas showrooms, overseas agents or branches, and has zero stated countries for overseas services, limiting demonstrated after-sales coverage.

R&D capabilityThe supplier reports two R&D engineers, but no new products in the past year, no available SDK, and no ODM service. These explicit limitations indicate weak demonstrated innovation capability despite the presence of R&D personnel.

Customization capabilityThe supplier’s business scope includes technical services and technology development, but it explicitly does not provide ODM services, does not provide OEM for popular brands, and has no SDK available. The evidence therefore shows no demonstrated product-customization capability.