HSR-3000 Optical Reflectometer
| Origin | Imported |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Model | HSR-3000 |
| Pricing | Available Upon Request |
Overview
The HSR-3000 Optical Reflectometer is a precision instrument engineered for time-domain analysis of optical fiber integrity, fault localization, and distributed reflection characterization. It operates on the principle of Optical Time-Domain Reflectometry (OTDR), injecting calibrated laser pulses into an optical fiber and analyzing backscattered and reflected light—including Rayleigh backscatter, Fresnel reflections, and loss events—to generate spatially resolved attenuation profiles. The device delivers quantitative metrics such as insertion loss, return loss, splice loss, reflectance magnitude, and event distance with meter-level spatial resolution. Designed for field-deployable and laboratory-grade diagnostics, the HSR-3000 supports single-mode and multimode fiber testing across standard telecommunication wavelengths (1310 nm, 1550 nm, and optionally 1625 nm), enabling compliance with ITU-T G.652, G.655, and IEC 61280-4-1 test methodologies.
Key Features
- High-resolution OTDR engine with dynamic range up to 45 dB (typical at 1550 nm), supporting fiber link characterization over distances exceeding 120 km
- Dual-wavelength operation (1310/1550 nm) with automatic wavelength selection and simultaneous dual-trace acquisition
- Real-time averaging and adaptive pulse width control (10 ns – 20 µs) to optimize signal-to-noise ratio versus spatial resolution trade-offs
- Integrated visual fault locator (VFL) at 650 nm for rapid identification of macrobends, breaks, or connector faults
- Ruggedized, portable housing rated IP52 for dust and splash resistance; battery-operated for >8 hours continuous use
- Onboard storage for ≥10,000 trace files with timestamp, GPS tagging (optional), and configurable pass/fail thresholds per IEC 61300-3-35
Sample Compatibility & Compliance
The HSR-3000 is compatible with standard ITU-T G.652.D, G.655, G.657.A1/A2 single-mode fibers and OM1–OM5 multimode fibers. It accommodates FC/PC, SC/PC, LC/PC, and ST connectors via interchangeable adapter sleeves. All measurement protocols adhere to international standards including IEC 61746-1 (OTDR performance requirements), Telcordia GR-196-CORE (reliability testing), and ANSI/TIA-526-14 (single-mode fiber testing). Trace data export formats (SFP, TRC, CSV) support interoperability with industry-standard network management platforms and satisfy documentation requirements under ISO/IEC 17025-accredited calibration workflows.
Software & Data Management
The HSR-3000 ships with PC-based analysis software compliant with FDA 21 CFR Part 11 for electronic records and signatures. Software features include automated event detection (splices, connectors, breaks), bidirectional trace averaging to eliminate ghosting artifacts, loss slope calculation, and customizable report generation (PDF, HTML, Excel) with embedded metadata (operator ID, location, environmental conditions). Audit trails log all user actions—including trace modification, threshold adjustment, and calibration verification—with immutable timestamps. Data encryption (AES-256) and role-based access control ensure secure handling in GLP/GMP-regulated environments such as pharmaceutical cleanroom infrastructure or utility grid monitoring systems.
Applications
- Telecom infrastructure commissioning and maintenance: verification of splice loss ≤ 0.05 dB and reflectance < −60 dB at patch panels
- FTTx network troubleshooting: isolation of passive optical network (PON) splitter losses and drop fiber discontinuities
- Power utility monitoring: condition assessment of fiber-optic current sensors (FOCS) and distributed temperature sensing (DTS) cables in high-voltage substations
- Aerospace and defense: validation of radiation-hardened fiber harnesses in avionics systems per MIL-STD-883 Method 2015
- Research laboratories: characterization of specialty fibers (photonic crystal, polarization-maintaining) and Bragg grating sensor arrays
FAQ
What fiber types and connectors does the HSR-3000 support?
The instrument supports ITU-T G.652.D, G.655, G.657.A1/A2 single-mode fibers and OM1–OM5 multimode fibers. Standard adapters are included for FC/PC, SC/PC, LC/PC, and ST connectors.
Does the HSR-3000 meet regulatory requirements for use in certified quality systems?
Yes—software complies with FDA 21 CFR Part 11, and hardware measurement accuracy aligns with IEC 61746-1 and ISO/IEC 17025 traceability frameworks.
Can the HSR-3000 perform bidirectional OTDR analysis?
Yes—integrated bidirectional trace acquisition and automated fusion algorithms eliminate directional bias in loss and reflectance measurements.
Is GPS geotagging available for field trace documentation?
GPS functionality is optional and enabled via external Bluetooth GNSS module, supporting NMEA 0183 output and coordinate embedding in trace metadata.
What calibration intervals are recommended for metrological traceability?
Annual calibration against NIST-traceable reference fibers is recommended; internal reference stability is verified daily via built-in calibration check pulse.
