What Optoplex does

Optoplex Corporation, founded in June 2000 and headquartered in 48500 Kato Road, Fremont, California, designs, develops and manufactures fiber-optic components, modules and subsystems built on a proprietary free-space optics platform incorporating thin-film coating and athermal design. The portfolio spans optical phase demodulators (DPSK, DQPSK), 90-degree optical hybrids and coherent mixers, optical interleavers (standard, asymmetric, switchable, co-packaged, multi-staged, super-wide passband, and O-Band), tunable optical filters and ROADM/TOADM devices, integrated 40G/100G high-speed receivers, 10Gbps tunable ROSAs for NGPON2, optical test and measurement equipment (spectrum analyzers, tunable lasers, EDFAs, power meters), F-P etalon products, and the emerging Optical Delay Line and Delay-Line-Interferometer family for quantum applications, with wavelength coverage across C-band, L-band, O-band (1260-1360nm), and 1064nm. The company's commercial model is a direct, sales-led enterprise motion with dedicated regional sales contacts covering USA/Canada, Europe, APAC (ex-China), China, and other regions, supplemented by event-driven demand generation at OFC, FOE and ECOC conferences; pricing is quote-based with no public disclosure, and revenue is generated primarily through hardware sales of catalog products plus a custom-design services arm that adapts the proprietary platform to specialized customer requirements. Customers are predominantly tier-1 telecommunications equipment manufacturers, with 3 named Tier-1 OEM relationships representing more than 75% combined GPON market share and joint participation in the FSAN NGPON2 MSA; additional served segments include fiber-optic sensing (LIDAR, DAS), biomedical optics (OCT, spectroscopy), aerospace and defense (1064nm, free-space optical communications), and quantum communications (QKD, quantum computing). The company is privately held and controlled by founder/Chairman/CEO Jim Sha with CTO Dr. Jay Hsieh, operates without disclosed venture or private equity funding, maintains ISO 9001:2015 certification (most recently re-certified January 2025), runs manufacturing operations in Fremont and via Taiwan, Shanghai and Wuhan subsidiaries, and ranks #13 in Deloitte's 2008 Technology Fast 50 program for Silicon Valley Internet, Media, Entertainment and Communications Companies based on FY2003-2007 revenue growth.

Name

Optoplex

Legal name

Optoplex Corporation

Website

https://optoplex.com

Company type

Private

Founded year

2000

Operating status

Operating

Headcount range

251–500 employees

Short description

Optoplex Corporation designs and manufactures fiber-optic components and subsystems, including DPSK demodulators, optical interleavers, tunable filters, coherent receivers, and quantum delay lines, using proprietary free-space optics and athermal design. The company serves Tier-1 telecom OEMs, sensing, biomedical, defense, and quantum applications globally.

Ownership category

akta.pro rank

Product category

Fiber Optic Components

NAICS

Semiconductor Machinery Manufacturing (333242), Electromedical and Electrotherapeutic Apparatus Manufacturing (334510)

SIC

Optical Instruments & Lenses (3827), Laboratory Analytical Instruments (3826)

akta.pro primary industry

Optoelectronic Receivers & Transceivers (Photodetectors/Optical Modules) (HDAHALAM)

akta.pro secondary industries

Optoelectronics & Photonics (LED/Laser/Optical ICs) (HDAHAAAH), Optoelectronic Components (LEDs, photodiodes, optocouplers, optical sensors) (IMAGAJAF), Optoelectronic Emitters (LED/Laser/VCSEL) (HDAHALAL), Optical Transponders & Muxponders (Coherent/Pluggable) (HDAFADAB)

Keywords

• Fiber optic components
• Optical phase demodulators
• Optical interleavers
• Tunable optical filters
• Coherent optical receivers

Headquarters

HQ city

Fremont

HQ country

United States

HQ region

North America

Offices2 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Technology or R&D, Personnel, Supply Chain, Operations, Infrastructure, Marketing or Sales

Revenue model

1. Optical Component Hardware Sales: Manufactures and sells fiber-optic components including DPSK demodulators, optical interleavers, tunable filters, optical hybrids, and test equipment. Products sold as standard catalog items and custom-designed solutions.
2. Custom Design Products: Provides custom-design products and manufacturing services based on company product platform and technology to support customer dynamic applications.

Go-to-market motion2 records

Distribution channels1 record

Marketing channels3 records

Core offering

Optoplex Corporation designs, develops, and manufactures fiber-optic components, modules, and subsystems based on its proprietary free-space optics platform with athermal design and thin-film coating technology. The product portfolio spans optical phase demodulators (DPSK, DQPSK, 90-degree hybrids), optical interleavers, tunable optical filters, integrated high-speed receivers (40G/100G coherent), optical test and measurement equipment, optical spectrum analyzers, lasers and light sources, F-P etalon products, and quantum-application components. Standard catalog products and custom-design solutions are sold to tier-1 telecommunications equipment manufacturers and customers in fiber sensing, biomedical optics, aerospace/defense, and quantum communications markets.

Product overview

Optoplex Corporation is a provider of fiber-optic components, modules, and subsystems for optical communications networks, fiber sensing, and biomedical optics applications. The product portfolio is organized into distinct categories: Optical Phase Demodulators (DPSK, DQPSK demodulators and 90-degree optical hybrids for coherent detection), Optical Interleavers (standard, asymmetric, switchable, co-packaged, multi-staged, and super-wide passband variants for DWDM systems), Tunable Optical Filters (2-port DWDM filters, ROADM/TOADM, MEMS-tunable, and bandwidth-tunable filters), Optical Monitors (channel monitors, performance monitors, portable spectrometers, wavelength meters), Integrated High-Speed Receivers (40Gbps and 100Gbps DPSK, DQPSK, and coherent receivers), Optical Test & Measurement equipment (multi-function test systems, tunable lasers, spectrum analyzers, EDFAs, VOAs), Optical Spectrum Analyzers (OEM modules, handheld, and desktop systems), Lasers and Light Sources (tunable lasers, ASE sources, comb light sources, wavelength swept lasers), F-P Etalon Products (inline etalons, flat-top comb filters, tunable comb filters, wavelength lockers), and Quantum Products (optical delay lines, delay-line interferometers, and phase-tunable optical hybrids). The company also offers custom-design services to create specialized optical components based on their proprietary free-space optics platform. Key wavelength bands supported include O-band (1260-1360nm), C-band, L-band, and 1064nm for specialized applications.

Differentiator

Problem solved

Functional benefit

Products and services

• Optical Phase Demodulators Family of optical demodulation components including DPSK, DQPSK, and 10G/2.5G DPSK demodulators, 90-degree optical hybrids, and 2x4/2x8 QPSK coherent mixers that convert phase modulation to amplitude modulation for high-speed optical communications and coherent detection systems. Sold to telecom equipment manufacturers and sensing system integrators.
• Optical Interleavers

Quantifiable outcome

• Superior environmental stability: operates -40 to +85°C without temperature control
• +1 more outcomes

Named customers1 record

Segments5 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Two partnerships are on record, tiered core.

• FSAN (Full-Service Access Network) OrganizationcoreStrategic or Co-development Partner · 18 March 2013Optoplex participates as a key member in the FSAN organization for NGPON2 MSA (Multi-Source Agreement). Working closely with tier-1 equipment manufacturers who are also key FSAN members to develop and standardize TWDM-based NGPON2 technology.
• Tier-1 Equipment Manufacturers (3 companies)coreStrategic or Co-development PartnerOptoplex has worked closely with 3 Tier-1 equipment manufacturers representing more than 75% share in today's GPON market. These manufacturers are key members in FSAN for the NGPON2 MSA and have successfully completed field trials of TWDM-based NGPON2 with service providers in North America and Europe.

Scale indicators1 record

Recent moves6 records

Expansion highlights6 records

Broad incumbents

• Ciena: Ciena is a leading optical networking systems vendor that consumes coherent optical components like those Optoplex manufactures; though primarily a systems integrator, Ciena competes at the subsystem level (e.g., WaveLogic coherent DSP-integrated line-side modules) that pull demand for or substitute certain Optoplex components.
• Coherent Corp: Coherent (formerly II-VI) is a broad US-based photonics and materials platform producing optical components, laser systems, and compound semiconductor devices that directly overlap with Optoplex's interleaver, hybrid, and thin-film filter portfolio. Vertically integrated and substantially larger scale.
• MKS Instruments: MKS Instruments (via its photonics and optics divisions including Ophir and ESI) provides optical components, laser modulation, and test/measurement equipment that compete with Optoplex's spectrum analyzers, tunable filters, and optical test & measurement systems for industrial and research customers.
• Lumentum Holdings: Lumentum is a large-scale US photonics incumbent making coherent components, ROADMs, tunable lasers, and 3D sensing modules that compete with Optoplex's coherent receivers, interleavers, and tunable filter products for Tier-1 telecom OEMs. Significantly larger R&D and scale footprint than Optoplex.

Direct peers

• NeoPhotonics (now part of Lumentum): NeoPhotonics specialized in coherent optical components and high-speed modulators used by the same Tier-1 telecom OEMs Optoplex serves; acquired by Lumentum in 2022. Closest historical direct competitor in coherent receivers, narrow-linewidth lasers, and 90° optical hybrids.
• Accelink Technologies: Accelink is a leading Chinese optical components and subsystems supplier with broad portfolio including optical interleavers, AWGs, and ROSA products for PON and telecom OEMs. Direct competitor to Optoplex in NGPON2 and DWDM interleaver/filter lines.
• AC Photonics: AC Photonics is a Portugal-based fiber-optic components manufacturer producing DWDM filters, interleavers, optical add-drop multiplexers, and athermal components that closely parallel Optoplex's interleaver and athermal free-space optics portfolio for telecom and sensing markets.
• Sumitomo Osaka Cement: Sumitomo Osaka Cement's optical components division produces lithium niobate-based modulators and thin-film optical components for telecom and sensing, with overlapping product categories in optical hybrids and thin-film filters comparable to Optoplex's offerings.
• Fujitsu Optical Components: Fujitsu Optical Components manufactures coherent transceivers and 90° optical hybrids for Tier-1 telecom OEMs in Japan and globally, overlapping Optoplex's core coherent detection product line for 100G/400G systems.

Emerging players

• Thorlabs: Thorlabs offers a broad catalog of free-space optical components, etalons, optical delay lines, and interferometers serving research, quantum, and sensing applications — directly overlapping Optoplex's quantum communications and custom-design product lines.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Subsidiaries3 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Optoplex