JILONG OPM‑22/22V Optical Power Meter

The JILONG OPM‑22 / OPM‑22V Mini Optical Power Meter is a multifunctional handheld tester designed for FTTH installation, telecom maintenance, and ISP projects. Compact and lightweight, it integrates multiple testing functions to deliver reliable performance in the field.

🔑 Key Features

• Pocket Size: Small, lightweight, easy to carry.
• Measurement Accuracy: ±0.2 dB with fast response.
• Measurement Range: –70 to +6 dBm (OPM‑22) / –50 to +26 dBm (OPM‑22V).
• Wavelengths Supported: 850, 980, 1300, 1310, 1490, 1550, 1625 nm.
• Detector Type: InGaAs sensor.
• Display Resolution: 0.01 dB.
• Integrated Functions: Optical Power Meter (OPM), Visual Fault Locator (10 mW, OPM‑22V only), LED lighting, RJ45 network test.
• Network Test: RJ‑45 interface for cable sequencing and signal transmission check.
• Auto Wavelength Memory: Stores last used wavelength.
• Operating Hours: 20 hours (AA batteries) / 60 hours (rechargeable lithium).
• Power Source: USB charging or 2 × AAA batteries.
• Design: Rubberized casing for grip, drop‑proof and shock‑resistant.
• Auto Power‑Off: Saves energy after 10 minutes idle.

📦 Package Includes

• JILONG OPM‑22 / OPM‑22V Optical Power Meter unit
• SC/FC/ST universal connectors
• Charging cable / adapter (for rechargeable models)
• Carrying case & accessories

⚠️ Warranty Information

This product and its accessories are sold without manufacturer warranty. Universal Fiber Solutions ensures genuine JILONG products and provides customer support for usage guidance.