HSV-100D Mini Handheld OTDR for Fast Fiber Network Testing
The HSV-100D is a compact, intelligent handheld OTDR and multi-function fiber testing solution for installation, maintenance, troubleshooting, and network diagnostics. It brings essential field testing tools into one portable device, helping telecom engineers, ISPs, fiber contractors, data center teams, and FTTx technicians identify fiber link issues efficiently.
Key Testing Functions
- OTDR testing: Analyze optical fiber links and support field troubleshooting.
- Optical Power Meter (OPM): Check optical power during installation and maintenance.
- Visual Fault Locator (VFL): Help locate visible fiber faults and connection issues.
- Event analysis: Review events along the fiber link for clearer diagnosis.
- Multi-function field diagnostics: Combine core fiber testing workflows in one handheld instrument.
Built for Fiber Installation and Maintenance
Use the HSV-100D for FTTH and FTTx deployment, backbone network maintenance, enterprise fiber infrastructure, telecom work, ISP service calls, and data center fiber troubleshooting. Its compact handheld format is designed for technicians who need practical fiber diagnostics at the job site.
Connector Options
Choose the connector configuration that matches your workflow: APC/SC or APC/FC.
Why Choose the HSV-100D?
- One portable solution for several common fiber testing tasks.
- Designed for professional installation, maintenance, and troubleshooting workflows.
- Useful across telecom, ISP, FTTH, FTTx, enterprise, backbone, and data center environments.
- Clear product positioning for technicians searching for a mini handheld OTDR and fiber optic tester.
Frequently Asked Questions
What is the HSV-100D used for?
The HSV-100D is used for optical fiber installation, maintenance, troubleshooting, event analysis, and network diagnostics.
Is the HSV-100D suitable for FTTH and FTTx work?
Yes. It is designed for fiber testing workflows used in FTTH and FTTx deployment, as well as telecom and ISP field service.
What testing tools are included?
The product combines OTDR testing, Optical Power Meter (OPM), Visual Fault Locator (VFL), event analysis, and other fiber link troubleshooting functions in one handheld device.
Which connector versions are available?
The available connector options are APC/SC and APC/FC.










