What is the maximum input optical power?

The maximum input optical power is 17dBm.

What is the lead time for orders?

Lead time is one month during off-peak season and 1-3 months during peak season.

What is the minimum order quantity?

The minimum order quantity is 1 set.

1550nm 20GHz High Speed Electro-Optic Phase Modulator

Name: 1550nm 20GHz High Speed Electro-Optic Phase Modulator
Brand: Crystrong Photonics Technology Co., Ltd.
SKU: 2116626812

Shandong, ChinaCrystrong Photonics Technology Co., Ltd.

Negotiable

1 Piece

Product profile

Type

Phase Modulator

Condition

New

Optical Fiber Interface

FC/PC, FC/APC or User to Specify

Model NO.

1550nm 20GHz Phase Modula

Input Port

Panda Pm

Output Port

Panda Pm

Operating Wavelength

1520 1570 Nm

Transport Package

Carton

Specification

1550nm

Trademark

CRYSTRONG

Origin

China

Key features

High Modulation Bandwidth: Operates at 20GHz with 18GHz minimum bandwidth for high-speed applications.

Low Insertion Loss: Typical insertion loss of 3.5dB with a maximum of 4dB for efficient signal transmission.

Low Half-Wave Voltage: Requires only 3V to 4.5V for operation, ensuring energy efficiency.

High Damage Optical Power: Supports up to 17dBm input optical power for robust performance.

Customizable Fiber Interface: Offers FC/PC, FC/APC, or user-specified interfaces for flexible integration.

Wide Operating Wavelength: Supports 1520nm to 1570nm range for versatile optical communication needs.

Titanium Diffusion Technology: Utilizes advanced lithium niobate technology for superior optical characteristics.

Flexible Customization Options: Provides minor, full, and design-based customization to meet specific requirements.

Company profile

Crystrong Photonics Technology Co., Ltd.Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 12 years CertifiedNearest Port: Jinan AirportAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryCrystrong Photonics Technology Co., Ltd. is a China-based limited company established in 2012, with 77 employees and operations in Shandong. It specializes in laser crystals, optical components, electro-optic devices, modulators, and related photonics products. The supplier reports more than 10 years of industry experience, 14 years of combined R&D engineer experience, custom optical component and crystal design and production capabilities, and production lines for crystal growth, optical components, and EB+IAD and IBS coating processes. It holds ISO 9001:2015 and ISO 14001:2015 certificates and has exported goods since 2003, with exports representing 31%–40% of total sales. Custom production and short lead times are explicitly claimed, but several operational, R&D documentation, quality-control, after-sales, and customer-reference fields are marked unknown. The available SGS audit record expired on 2025-09-01, so current audit validity cannot be confirmed.

Supplier typeThe supplier is identified as a combined business entity and limited company operating in manufacturing and processing machinery, electrical and electronics, instruments and meters, and related industrial sectors. Its stated products include laser crystals, optical components, modulators, Pockels cells, lasers, and optical fibers.

CertificationsThe supplier holds ISO 9001:2015 and ISO 14001:2015 certificates. An SGS audit is also recorded, but the report expired on 2025-09-01, so the current validity of that audit cannot be established from the provided information.

R&D capabilityThe supplier reports expertise in designing and producing custom optical components and crystals, mastery of growth technology for multiple special crystals, advanced optical-component and coating production lines, and 14 years of combined R&D engineer experience. However, R&D documentation availability, SDK capability, ODM capability, private mold design, and 3D design services are marked unknown.

Production capacityProduction capability is supported by the stated manufacturing activity, a 2,352.43 m² manufacturing plant, specialized crystal-growth and optical-component production lines, and EB+IAD and IBS coating processes. The supplier also claims short lead times, including for custom production, although outsourcing procedures, contract manufacturing arrangements, and inventory capacity are unknown.

Customization capabilityThe supplier explicitly describes itself as an expert in the design and production of custom optical components and crystals and states that it provides efficient communication and short lead times for custom production. Its specialized crystal-growth and coating capabilities further support customization in its stated product area.

Product Q&A

Q:What is the modulation bandwidth of this modulator?

The device features a modulation bandwidth of approximately 20GHz, with a minimum of 18GHz.

Q:Can the optical fiber interface be customized?

Yes, the input and output ports support FC/PC, FC/APC, or can be specified by the user.

Q:What is the operating wavelength range?

The operating wavelength ranges from 1520nm to 1570nm.

Q:What are the main applications for this phase modulator?

It is used for optical chirp control, phase shifting in coherent systems, sideband generation in ROF systems, and reducing stimulated Brillouin scattering.

Q:Does the product support OEM and ODM services?

Yes, the company offers both OEM and ODM services with flexible customization options.