{"product_id":"gc2620-optical-power-meter-visual-fault-locator","title":"GC2620 - Optical Power Meter \u0026 Visual Fault Locator","description":"\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned to meet any FTTx application\u003c\/li\u003e\n  \u003cli\u003eIntegrates the Optical Power Meter and the Visual Fault Locator\u003c\/li\u003e\n  \u003cli\u003eReliable basic functions for the most economic test\u003c\/li\u003e\n  \u003cli\u003eThe Optical Power Meter can measure dBm, dB and μW in the wavelength band of 850, 980, 1300, 1310, 1490, 1550 and 1625 nm\u003c\/li\u003e\n  \u003cli\u003eThe Visual Fault Locator uses CW mode and Modulation mode and helps to detect optical cables up to 10 km\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eParameters for OPM\u003c\/h2\u003e\n\n\u003ch3\u003eCalibration Wavelength\u003c\/h3\u003e\n\u003cp\u003e850 \/ 980 \/ 1300 \/ 1310 \/ 1490 \/ 1550 \/ 1625 nm\u003c\/p\u003e\n\n\u003ch3\u003eDetector\u003c\/h3\u003e\n\u003cp\u003eInGaAs\u003c\/p\u003e\n\n\u003ch3\u003eCalibration Accuracy\u003c\/h3\u003e\n\u003cp\u003e±0.02 dB @ -3 dBm\u003c\/p\u003e\n\n\u003ch3\u003ePower Range\u003c\/h3\u003e\n\u003cp\u003e+6 to -70 dBm \/ -50 to +26 dBm\u003c\/p\u003e\n\n\u003ch3\u003eDisplay Unit\u003c\/h3\u003e\n\u003cp\u003edB, dBm, μW\u003c\/p\u003e\n\n\u003ch3\u003eOptical Adaptor Type\u003c\/h3\u003e\n\u003cp\u003e2.5 mm Universal + SC\u003c\/p\u003e\n\n\u003ch3\u003eDimension\u003c\/h3\u003e\n\u003cp\u003e88.5 mm (W) × 57 mm (H) × 19.5 mm (D)\u003c\/p\u003e\n\n\u003ch3\u003eData Storage\u003c\/h3\u003e\n\u003cp\u003eNone\u003c\/p\u003e\n\n\u003ch3\u003eData Transmission\u003c\/h3\u003e\n\u003cp\u003eNone\u003c\/p\u003e\n\n\u003ch3\u003eAuto-Off\u003c\/h3\u003e\n\u003cp\u003e5 min\u003c\/p\u003e\n\n\u003ch2\u003eParameters for VFL\u003c\/h2\u003e\n\n\u003ch3\u003eCentral Wavelength\u003c\/h3\u003e\n\u003cp\u003e650 nm\u003c\/p\u003e\n\n\u003ch3\u003eLaser Safety Class\u003c\/h3\u003e\n\u003cp\u003eClass 3B laser\u003c\/p\u003e\n\n\u003ch3\u003eFiber Compatibility\u003c\/h3\u003e\n\u003cp\u003eSingle-mode and Multi-mode fiber\u003c\/p\u003e\n\n\u003ch3\u003eOutput Power\u003c\/h3\u003e\n\u003cp\u003e10 mW\u003c\/p\u003e\n\n\u003ch3\u003eDetection Distance\u003c\/h3\u003e\n\u003cp\u003eUp to 10 km\u003c\/p\u003e\n\n\u003ch3\u003eOptical Adaptor Type\u003c\/h3\u003e\n\u003cp\u003eFor SC, FC, ST\u003c\/p\u003e\n\n\u003ch2\u003eElectrical Parameters\u003c\/h2\u003e\n\n\u003ch3\u003eBattery\u003c\/h3\u003e\n\u003cp\u003eAlkaline Battery (3 × AA 1.5V batteries)\u003c\/p\u003e\n\n\u003ch3\u003eBattery Life\u003c\/h3\u003e\n\u003cp\u003e50 hours (Typical, continuous mode)\u003c\/p\u003e\n\n\u003ch3\u003eDisplay\u003c\/h3\u003e\n\u003cp\u003eLCD with back lights\u003c\/p\u003e\n\n\u003ch3\u003eOperating Temperature\u003c\/h3\u003e\n\u003cp\u003e20 to 75°C\u003c\/p\u003e\n\n\u003ch3\u003eStorage Temperature\u003c\/h3\u003e\n\u003cp\u003e-40 to 85°C\u003c\/p\u003e\n\n\u003ch3\u003eRelative Humidity\u003c\/h3\u003e\n\u003cp\u003e95% RH from 0 to 40°C\u003c\/p\u003e","brand":"Grace Scientific Corporation","offers":[{"title":"Default Title","offer_id":50172689219722,"sku":null,"price":0.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/7059\/2138\/files\/ChatGPTImageSep10_2026_12_06_06PM.png?v=1789022215","url":"https:\/\/gracescientific.in\/products\/gc2620-optical-power-meter-visual-fault-locator","provider":"Grace Scientific Corporation","version":"1.0","type":"link"}