{"product_id":"gc2621-optical-light-source","title":"GC2626 - Optical Light Source","description":"\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e2.5 mm Universal Interface + SC Adaptor\u003c\/li\u003e\n  \u003cli\u003eSM Wavelengths: 1310 nm \/ 1550 nm\u003c\/li\u003e\n  \u003cli\u003eSM \u0026amp; MM Wavelengths: 850 nm \/ 1300 nm \/ 1310 nm \/ 1550 nm\u003c\/li\u003e\n  \u003cli\u003eSilicone shell protection design, drop-proof up to 2 m\u003c\/li\u003e\n  \u003cli\u003eTypical Output Power: \u0026gt;-5 dBm\u003c\/li\u003e\n  \u003cli\u003eMM Wavelengths: 850 nm \/ 1300 nm\u003c\/li\u003e\n  \u003cli\u003ePON Wavelengths: 1310 nm \/ 1490 nm \/ 1550 nm\u003c\/li\u003e\n  \u003cli\u003eLED backlight function, can work in dark environments (MS model without LED)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\n\u003ch3\u003eWavelength\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eGC2621-S:\u003c\/strong\u003e 1310 + 1550 nm\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGC2621-M:\u003c\/strong\u003e 850 + 1300 nm\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGC2621-MS:\u003c\/strong\u003e 850 + 1300 + 1310 + 1550 nm ★①\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGC2621-PON:\u003c\/strong\u003e 1310 + 1490 + 1550 nm\u003c\/p\u003e\n\n\u003ch3\u003eTypical Output Power\u003c\/h3\u003e\n\u003cp\u003e≥-5 dBm\u003c\/p\u003e\n\n\u003ch3\u003eOptical Connector\u003c\/h3\u003e\n\u003cp\u003eSC + 2.5 mm Universal (1.25 mm for LC is Optional)\u003c\/p\u003e\n\n\u003ch3\u003ePower Supply\u003c\/h3\u003e\n\u003cp\u003eAlkaline Battery (3 × AA 1.5V Batteries)\u003c\/p\u003e\n\n\u003ch3\u003eOutput Stability\u003c\/h3\u003e\n\u003cp\u003e+0.05 dB \/ 15 min; +0.1 dB \/ 8 hours\u003c\/p\u003e\n\n\u003ch3\u003eModulation Frequencies\u003c\/h3\u003e\n\u003cp\u003eCW, 270 Hz, 1 kHz, 2 kHz\u003c\/p\u003e\n\n\u003ch3\u003eDimensions\u003c\/h3\u003e\n\u003cp\u003e160 × 85 × 45 mm\u003c\/p\u003e\n\n\u003ch3\u003eWeight\u003c\/h3\u003e\n\u003cp\u003e220 g\u003c\/p\u003e","brand":"Grace Scientific Corporation","offers":[{"title":"Default Title","offer_id":50186617520266,"sku":null,"price":0.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/7059\/2138\/files\/ChatGPTImageSep12_2026_05_28_18PM.png?v=1789214322","url":"https:\/\/gracescientific.in\/products\/gc2621-optical-light-source","provider":"Grace Scientific Corporation","version":"1.0","type":"link"}