Fiber SenSys

What Fiber SenSys does

Fiber SenSys, Inc. (FSI) is a Hillsboro, Oregon-based manufacturer of fiber-optic and RF-based perimeter intrusion detection and physical data network security solutions, founded in 1990 and operating as a wholly-owned subsidiary of OPTEX CO., LTD (Tokyo Stock Exchange). The company's product portfolio centers on ModalMetric optical interferometry sensor technology — using coherent light through multimode fiber to detect vibrations caused by fence climbing, cutting, or crawling — combined with patented End-to-End Correlation (E2EC) for cut-tolerance and point-location. Core product lines include the Fiber Defender 300 and 500 series (FD322 through FD525R), Fiber Defender FD7104, Point Defender PD500, Terrain Defender TD100 (buried RF leaky coaxial sensor), EchoPoint EP9300 (Distributed Acoustic Sensor with machine learning for long-range detection), SecurLAN physical data network sensors, and a LiDAR sensor line.

The company sells specialty hardware predominantly into high-security end markets: U.S. military installations (with PL-1N approval by the U.S. Air Force — the only fiber-optic sensor with that designation), correctional facilities, airports and ports, electrical substations, oil and gas facilities, and protected distribution systems for sensitive data networks. Its business model is hardware sales with multi-year enterprise and government contracts conducted on a quote basis, with revenue also generated through support, training, and a Device SDK/API for system integrators. Distribution runs through regional sales managers in the US (Northeast, Southeast, Western, Central), manufacturer representatives including Access Direct Sales (Canada), direct offices in Dubai and Saudi Arabia, EMEA and CALA regional directors, and a network of authorized distributors, security integrators, and GSA Schedule holders for federal procurement.

Fiber SenSys positions itself as the regulatory and engineering benchmark in fiber-optic perimeter intrusion detection, with factory certifications across major access control and PSIM platforms (LenelS2 OnGuard, Honeywell Vindicator, ela-soft GEMOS, ISS SecurOS, Will-Burt LINX), UK CPNI listing, SPAWAR/US Army endorsement, and continuous product launches extending sensing into buried, DAS, and copper-fence modalities. It is closely held under OPTEX's ownership, operates with 11–50 employees, and houses all U.S. operations — including manufacturing — in an 84,000 sq. ft. purpose-built facility opened in 2020.

Name

Fiber SenSys

Legal name

Fiber SenSys, Inc.

Website

https://fibersensys.com

Company type

Private

Founded year

1990

Operating status

Operating

Headcount range

11–50 employees

Short description

Fiber SenSys is a Hillsboro, Oregon-based manufacturer of fiber-optic, RF, and LiDAR perimeter intrusion detection and physical data network security sensors for U.S. military, correctional, transportation, electrical substation, and oil and gas customers, operating as a wholly-owned subsidiary of OPTEX CO., LTD.

Ownership category

akta.pro rank

Product category

Perimeter Intrusion Detection Systems

NAICS

Fiber Optic Cable Manufacturing (335921), Other Communication and Energy Wire Manufacturing (335929)

SIC

Computer Communications Equipment (3576), Measuring & Controlling Devices, Nec (3829), Communications Equipment, Nec (3669)

akta.pro primary industry

Fiber Optic Cabling (Singlemode/Multimode) (HDAFALAB)

akta.pro secondary industry

Fiber-Optic Interconnects (Connectors/Cables/Transceivers Interfaces) (HDAHAOAE)

Keywords

• Perimeter intrusion detection
• Fiber-optic intrusion sensors
• Physical data network security
• Fence-mounted detection sensors
• Buried line intrusion detection

Headquarters

HQ city

Hillsboro

HQ country

United States

HQ region

North America

Offices4 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Fiber-Optic Security Hardware: Sale of fiber-optic intrusion detection sensors, alarm processor units (APUs), and related equipment for perimeter and data network security. Products include Fiber Defender series, SecurLAN, Point Defender, Terrain Defender, and LiDAR sensors.
2. Support and Training Services: Factory training programs (classroom-based, remote, and online), technical support, and maintenance services for installed systems.

Pricing tiers

Go-to-market motion1 record

Distribution channels4 records

Marketing channels8 records

Core offering

Fiber SenSys designs, manufactures, and sells fiber-optic and radio-frequency intrusion detection sensors used to protect outdoor perimeters (fences and buried lines) and physical data networks. Its portfolio includes the Fiber Defender fence-mounted APUs, EchoPoint EP9300 distributed acoustic sensor, Terrain Defender TD100 buried line sensor, Point Defender PD500 copper fence sensor, SecurLAN physical-layer data sensors, and LiDAR sensors, supported by a Device SDK and certified installer training programs.

Product overview

Fiber SenSys (FSI) is a manufacturer of fiber-optic and RF-based perimeter intrusion detection and physical data network security solutions. The product portfolio is organized around two core technology platforms: fiber optic sensing (ModalMetric technology for fence-mounted sensors using optical interferometry) and RF-based buried sensor technology (End-to-End Correlation using SDR/MIMO). The flagship offerings include the EchoPoint EP9300 (Distributed Acoustic Sensor with machine learning for long-range point-locating detection), Point Defender PD500 (copper fence sensor with E2EC cut-tolerance), Fiber Defender 300/500 Series and FD7104 (fence-mounted fiber optic sensors), Terrain Defender TD100 (buried RF sensor), and SecurLAN (physical layer data network security). LiDAR-based Laser Defender sensors round out the portfolio. Software tools include the Device SDK (API for monitoring APUs) and FD322 Tuning Software. The company also offers online, remote, and factory training certification programs. All products are manufactured in the USA and are CE/RoHS compliant. The company is a wholly-owned subsidiary of OPTEX CO., LTD.

Differentiator

Problem solved

Functional benefit

Products and services

• EchoPoint EP9300 Series Point-locating Distributed Acoustic Sensor utilizing fiber optic sensing with machine learning algorithms for long-range perimeter intrusion detection with precise point-location, for high-security sites.
• Point Defender PD500 Copper fence sensor system for point-location intrusion detection on high-security perimeter fences, featuring E2EC technology for 1-meter point-location, cut-tolerance cable configuration, power and data over sensing cable, and processor fail-over; for power substations, airports, data centres, correctional facilities, and military installations.
• Terrain Defender TD100 Point-locating buried line sensor for physical perimeter intrusion detection using RF leaky coaxial cable with E2EC technology, providing one-meter target detection for demanding high-security sites.
• Fiber Defender 300 Series Family of CE/RoHS compliant fence-mounted fiber-optic alarm processor units (APUs) for perimeter intrusion detection with sensor cables immune to EMI, RFI, and lightning; includes FD322, FD331, FD332, FD341, FD342, and FD348R models.
• Fiber Defender 500 Series Family of higher-capacity fence-mounted fiber-optic alarm processor units for larger perimeter intrusion detection applications, including FD504, FD508, FD525, and FD525-HALO models with up to 25 independent zones.
• Fiber Defender FD7104 Next-generation fence-mounted fiber-optic sensor with advanced algorithm, intuitive embedded web interface, field-upgradeable firmware, and PoE compatibility, supporting up to 800 meters of sensing cable per zone.
• SecurLAN Physical Data Sensors (SL300 / SL500 Series) Physical Layer 1 (Layer 1) intrusion detection solution for physical data network security, detecting vibrations when an intruder attempts to tap or compromise data cables; offered at the lowest cost per zone in the industry and approved for U.S. military PDS protection.
• LiDAR Sensors (Laser Defender) Laser-based LiDAR detection sensors for outdoor perimeter security applications, including the Laser Defender product line for U.S. military customers.
• FD322-Rapid Fiber Kit Complete dual-zone perimeter intrusion detection kit with pre-terminated sensing fiber and an Alarm Processor Unit in a NEMA enclosure, including FD322 Tuning Software for nuisance alarm elimination and no-splice installation for commercial, industrial, and critical infrastructure facilities.
• FD525-HALO Perimeter Intrusion Detection System Fiber-optic intrusion detection system providing up to 25 independent zones with high probability of detection and low nuisance alarm rate for commercial, industrial, and high-security facilities.
• Device SDK (Fiber SenSys API) Software Development Kit providing an API for locating, connecting to, configuring and monitoring FD3xx and FD5xx APUs over TCP/IP networks, with notification of alarms, faults, communication failures, and tampers.
• Factory Classroom-based Training In-person training program held at Fiber SenSys headquarters in Hillsboro, Oregon, covering product installation, tuning, and calibration of Fiber SenSys perimeter intrusion detection systems.
• Remote Training Certification Remote instructor-led training and certification program for Fiber SenSys perimeter intrusion detection products.
• Online Training Certification Self-paced online certification program for the FD322 perimeter security system consisting of six video modules and quizzes, awarded upon completion for certified installer status.

Quantifiable outcome

• Only PL-1N rated fence-mounted fiber optic sensor worldwide
• +3 more outcomes

Named customers5 records

Segments7 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

Yes

API docs

API detail

Core technology

AI maturity

App detail

Integration6 records

AI capability2 records

Feature6 records

Partnerships

Seven partnerships are on record, tiered core and minor.

• OPTEX Europe LimitedcoreStrategic or Co-development Partner · 1 April 2019Combined operations in Middle East from April 1, 2019 under single entity - Fiber SenSys, Inc. Dubai Branch. Provides broader portfolio including all OPTEX intrusion detection sensors, LiDARs, PIRs, and Fiber SenSys PIDS products.
• RaytecminorGTM or Marketing Partner · 14 April 2016Joint webinar on perimeter protection combining Fiber SenSys fiber optic sensors with Raytec CCTV LED illumination solutions.
• HoneywellcoreTechnology or Integration · 14 September 2015Honeywell Vindicator security platform integrates with Fiber SenSys fence detection system for critical infrastructure facilities. Combines advanced features of Honeywell security platform with FSI perimeter detection.
• Access Direct Sales, Inc.minorChannel Partner/ Reseller/ Distributor · 27 February 2014Manufacturer's representative firm for Canada with offices in Montreal, Toronto, Vancouver, and headquarters in Ottawa. Leaders in security industry since 1991.
• LenelS2 (Lenel Systems International)coreTechnology or Integration · 5 December 2012Factory-certified integration with Lenel OnGuard access control security system. All Fiber Defender FD3XX and FD5XX products interface with OnGuard through Lenel OpenAccess Alliance Program (OAAP). Provides unified security environment with single monitoring interface for perimeter and access control.
• OPTEX CO., LTDcoreOthersParent company - Fiber SenSys is a wholly-owned subsidiary of OPTEX CO., LTD, the world's largest manufacturer of outdoor security sensors. Optex is publicly traded on the Tokyo Stock Exchange. This subsidiary relationship provides access to global R&D resources and distribution networks.
• ela-soft GmbHminorChannel Partner/ Reseller/ DistributorGEMOS PSIM provider - installed at high profile sites in Europe. Technical partnership ensuring Fiber SenSys sensors integrate with GEMOS platform.

Scale indicators5 records

Recent moves8 records

Expansion highlights6 records

Emerging players

• BriefCam: BriefCam applies video analytics to perimeter surveillance and is an emerging alternative to physical fiber-optic sensing for intrusion detection and forensic review. While not a direct product overlap, BriefCam represents a category of AI video-based approaches competing for the same perimeter security budget.

Broad incumbents

• Axis Communications: Axis Communications is a global leader in network cameras and video-based perimeter analytics that increasingly compete with fiber-optic fence sensors in budget-constrained installations. As an incumbent in the broader perimeter/intrusion market, Axis is a thematic alternative rather than a direct sensor competitor.
• OPTEX CO., LTD. OPTEX is Fiber SenSys's parent and the world's largest manufacturer of outdoor security sensors including PIRs, LiDARs, and intrusion detectors. While Fiber SenSys is the fiber-optic subsidiary, OPTEX offers adjacent sensor categories that compete for the same end-customer security budget at a portfolio level.
• Honeywell Building Technologies (Security): Honeywell is a broad incumbent in physical security through its Vindicator and Pro-Watch platforms (both integrated with Fiber SenSys). However, Honeywell itself offers competing perimeter solutions and is a major alternative integrator for the same critical-infrastructure customers Fiber SenSys targets.
• Genetec (Security Center): Genetec provides the Security Center unified platform (VMS, access control, intrusion) that competes with ela-soft GEMOS and LenelS2 — both of which integrate Fiber SenSys. As the leading PSIM/VMS, Genetec is an ecosystem peer shaping go-to-market for perimeter sensor OEMs like Fiber SenSys.

Direct peers

• Southwest Microwave: Southwest Microwave manufactures perimeter detection systems including microwave, buried cable, and fence-mounted sensors for high-security applications. Direct competitor to Fiber SenSys in the same government, correctional, and utility customer base with overlapping product categories.
• Magal Security Systems: Magal Security Systems is a long-established provider of perimeter intrusion detection, CCTV, and integrated security solutions for critical infrastructure. It is the legacy peer in this market and a direct competitor to Fiber SenSys in fence sensors, buried sensors, and security management software for military and utility customers.
• Future Fibre Technologies (FFT): FFT is a specialist in fiber-optic perimeter intrusion detection and data network security — directly overlapping Fiber SenSys's Fiber Defender and SecurLAN product lines. Now part of the OPTEX group (same parent as Fiber SenSys), it remains a close product-level peer even though strategically consolidated under the same owner.
• Senstar (now part of Senstar/Magal): Senstar is the most direct competitor, offering fiber-optic and microwave perimeter intrusion detection sensors for fences, buried lines, and data networks. Multiple Fiber SenSys sales hires (Matt Bathalter, Scott Hall, Mike Parry, Hans Klein) came from Senstar, and the two companies directly compete for the same military, utility, and corrections customers.

Regional players

• OPTEX Europe (now merged into FSI Dubai Branch): OPTEX Europe previously operated an independent Middle East business that merged with Fiber SenSys to form the Dubai Branch in 2019. The two legacy entities sold overlapping intrusion products in EMEA/MENA and now operate as a single regional go-to-market for the combined OPTEX + FSI portfolio.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/FiberSenSys
• YouTubeyoutube.com/channel/UCgEz_FTL8t934W6AWxTNTWw
• Facebookfacebook.com/FiberSenSys
• LinkedInlinkedin.com/company/fiber-sensys

Compliance6 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles9 records

Subsidiaries1 record

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 Fiber SenSys