JILONG Mini Optical Power Meter OPM-22V – High-Precision Fiber Optic Testing Tool

Compact, Multi-Function Optical Power Meter with VFL & Cable Tester

The JILONG OPM-22V Mini Optical Power Meter is a pocket-sized, high-precision fiber optic testing device designed for FTTH, fiber network maintenance, and telecom applications. This all-in-one optical tester features an integrated Visual Fault Locator (VFL) with 10mW output, an accurate power measurement range of -50 to +26 dBm, and network UTP cable testing for CAT5e & CAT6 cables.

With a universal FC/SC/ST adapter, rechargeable lithium battery, and USB charging, the JILONG OPM-22V is an essential tool for fiber optic professionals, offering high accuracy (±0.2 dB) and a wide wavelength range (850-1625nm).

Key Features 

• Ultra-Portable Design – Pocket-sized for convenient fiber optic testing on the go.
• Multi-Function Tester – Optical Power Meter, Visual Fault Locator (VFL), and UTP Cable Tester in one device.
• Visual Fault Locator (VFL) 10mW – Detects breaks, bends, and weak signals in fiber optic cables.
• Accurate Measurement – ±0.2 dB precision for high-reliability testing.
• Wide Power Range – -50 ~ +26 dBm for diverse fiber network applications.
• Supports Multiple Wavelengths – 850/ 980/ 1300/ 1310/ 1490/ 1550/ 1625 nm for versatile use.
• Network UTP Cable Testing – Compatible with CAT5e & CAT6 cables for additional network diagnostics.
• Built-in LED Light – Provides illumination for working in dark environments.
• Universal FC/SC/ST Adapter – Ensures compatibility with a wide range of fiber connectors.
• Rechargeable Lithium Battery – USB-charging for extended battery life and convenience.
• Durable & Long-Lasting – 3-Year Warranty Support for peace of mind.

Technical Specifications

• Model: JILONG OPM-22V
• Optical Power Range: -50 ~ +26 dBm
• Wavelength Support: 850/980/1300/1310/1490/1550/1625 nm
• Measurement Accuracy: ±0.2 dB
• Visual Fault Locator (VFL) Power: 10mW
• UTP Cable Test: Supports CAT5e & CAT6
• Connector Compatibility: FC/SC/ST Universal Adapter
• Battery Type: Rechargeable Lithium Battery (USB charging)
• Additional Features: Built-in LED light for dark environments
• Warranty: 3 Years

Ideal Applications

• FTTH Installation & Maintenance – Ensures precise fiber optic signal measurement.
• Telecom & ISP Networks – Diagnose network issues with high accuracy.
• Enterprise & Data Center Networking – Maintain fiber connections with ease.
• Network Engineers & Technicians – Essential tool for field and lab testing.
• UTP Cable Testing – Verify CAT5e & CAT6 network cables for proper functionality.

Why Choose the JILONG Mini Optical Power Meter OPM-22V?

• All-in-One Fiber Testing Tool – Optical Power Meter + VFL + UTP Tester
• Accurate & Reliable – ±0.2 dB measurement accuracy with wide wavelength range
• Portable & Convenient – Compact size, built-in LED, and USB rechargeable battery
• Long-Lasting Performance – 3-Year Warranty for durability and support
• Universal Compatibility – Works with FC/SC/ST connectors for easy testing