Spring Optical Communication is one of the largest and best expanded beam fiber optic connectors - rugged, hermaphroditic, ip68 sealed for harsh environments manufacturers and suppliers with rich experience. Welcome to buy our high quality products or wholesale our customized expanded beam fiber optic connectors - rugged, hermaphroditic, ip68 sealed for harsh environments in stock with our factory. Also, free sample is also available if necessary.
HXB Series Expanded Beam Fiber Optic Connectors (IP68, Hermaphroditic)
Expanded Beam Fiber Optic Connectors are designed for reliable optical transmission in harsh and contaminated environments. The HXB Series provides rugged, high-performance fiber optic connectivity using non-contact expanded beam technology, ensuring stable signal transmission even in the presence of dust, moisture, vibration, and extreme temperatures.
Available in multiple sizes, including HXB 11, HXB 13, and HXB 15, the connectors support 2 to 6 optical channels and are compatible with both single-mode and multi-mode fibers. These connectors are widely used in defense, aerospace, broadcast, offshore, mining, and industrial systems.
Key Features of HXB Expanded Beam Fiber Optic Connectors
Hermaphroditic Expanded Beam Interface
The HXB series features a hermaphroditic connector design, allowing fast field deployment without male or female orientation requirements. This design simplifies installation and enables daisy-chaining of multiple cable segments, especially in tactical and emergency scenarios.
Advanced Expanded Beam Technology
HXB Expanded Beam Fiber Optic Connectors use non-contact optical coupling to minimize insertion loss caused by contamination or physical damage at the fiber end face. This technology ensures reliable performance in dusty, humid, and high-vibration environments.
IP68 Environmental Sealing
Designed for harsh outdoor and industrial environments, HXB connectors feature IP68 sealing to protect against water immersion, dust ingress, and environmental contaminants, ensuring long-term operational stability.
High Mechanical Durability
HXB connectors are engineered for demanding applications, offering up to 3,000 mating cycles and resistance to vibration, shock, free fall, and extreme temperature fluctuations.
HXB Series Expanded Beam Fiber Optic Connector Models
HXB-11 Expanded Beam Fiber Optic Connector (Mini Size)
Optical Channels: 2, 4
Intermateability: Compatible with Tyco Pro Beam Mini, QPC Qmicro, Stratos HMC, Fibreco Mini2
Applications: Compact tactical systems, portable industrial equipment, space-limited installations
HXB-13 Expanded Beam Fiber Optic Connector (Medium Size)
Optical Channels: 2, 4
Intermateability: Compatible with Fibreco Junior, MIL-DTL-83526, Tyco Pro Beam Jr., QPC Qmini, Stratos HMA, DiGiCo OpTic, Amphenol TACBeam, Glenair GMA
Applications: Tactical communications, avionics systems, offshore platforms
HXB-15 Expanded Beam Fiber Optic Connector (Large Size)
Optical Channels: 2, 4, 6
Intermateability: Compatible with Tyco Pro Beam Jr., Stratos HMA, Fibreco Senior
Applications: High-density military communications, broadcast systems, mining operations
Expanded Beam Fiber Optic Connector Applications
Tactical and Military Communications
Provides stable fiber connectivity for field-deployed military and defense communication systems operating in extreme environments.
Aerospace and Avionics
Used in aircraft and aerospace platforms where vibration resistance and signal integrity are critical.
Offshore and Marine Systems
Suitable for offshore oil and gas platforms exposed to saltwater, humidity, and mechanical stress.
Broadcast and Mining
Ensures reliable optical transmission for live broadcast systems and mining operations in remote or harsh conditions.
Industrial Equipment
Supports industrial automation and control systems exposed to dust, vibration, and temperature variation.
Expanded Beam Fiber Optic Connector Assemblies and Accessories
Manufacturing Capability and Quality Assurance
As a professional fiber optic connector manufacturer, Spring Optical Communication specializes in expanded beam optical alignment, precision polishing, and assembly for harsh-environment connectivity solutions. All HXB Expanded Beam Fiber Optic Connectors undergo 100% optical performance testing and mechanical inspection prior to shipment. Intermateability is verified with mainstream expanded beam connector interfaces to ensure reliable field compatibility.
Custom Expanded Beam Fiber Optic Connector Solutions
Custom configurations are available, including fiber count, optical channel layout, cable type, and application-specific assemblies. OEM and ODM services are supported for defense, industrial, and broadcast applications.
Why Choose HXB Expanded Beam Fiber Optic Connectors
Proven performance in harsh environments
Hermaphroditic, field-deployable design
IP68 environmental sealing
Long service life with high mating durability
Flexible customization and fast response for project requirements
Order HXB Expanded Beam Fiber Optic Connectors
Contact us to discuss your application requirements and configure the right expanded beam fiber optic connector solution. Free samples and technical support are available for qualified projects.
Hot Tags: Expanded Beam Fiber Optic Connectors, Expanded Beam Fiber Connector, HXB Expanded Beam Connector, Hermaphroditic Fiber Optic Connector, IP68 Fiber Optic Connector, Military Fiber Optic Connector
Technical Specifications of HXB Expanded Beam Fiber Optic Connectors
Optical Performance
Insertion Loss (Single Mode): 0.8 – 1.8 dB @ 1310 / 1550 nm
Return Loss (Single Mode): > 32 dB
Insertion Loss (Multi-mode): 0.5 – 1.0 dB @ 850 / 1300 nm
Mechanical Performance
Durability: 3,000 mating cycles
Operating Temperature: -40°C to 85°C
Storage Temperature: -55°C to 85°C
Water Immersion: Up to 15 meters
Free Fall Resistance: 500 falls at 1.2 meters
Vibration Resistance: 10 – 500 Hz, 3 axes, 0.75 mm, 10 g
Shock Resistance: 11 ms, 3 axes, 50 g
Beam Fiber Optic Connector Dimension
HXB-11 Dimension
HXB-13 Dimension
HXB-15 Dimension
