{"product_id":"applied-optoelectronics-dfb-934-bt-06-2-5-c-lr-fa-503-dfb-laser","title":"Applied Optoelectronics DFB-934-BT-06-2.5-C-LR-FA-503 DFB Laser","description":"\u003cdiv\u003e\u003cp\u003eThe Applied Optoelectronics AOI DFB-934-BT-06-2.5-C-LR-FA-503 DFB Laser is a distributed feedback laser diode from Applied Optoelectronics that emits at 193.4 THz, corresponding to about 1550.12 nm, with an optical output power of 6 mW. This telecom-oriented DFB laser is designed for light-source applications in fiber-optic systems requiring operation in the C-band. The model name encodes a specific AOI variant—DFB-934 with the BT-06-2.5-C-LR-FA-503 configuration—commonly cataloged by distributors to designate that exact packaging\/configuration. In practice, lasers of this class serve as transmitter or test-source components in telecom, sensing, and photonics setups that leverage the 1550 nm window. The 193.4 THz frequency maps to a center wavelength near 1550 nm, aligning with standard 1550 nm operation used in many fiber networks.\u003c\/p\u003e\u003c\/div\u003e","brand":"Applied","offers":[{"title":"New","offer_id":51660074287406,"sku":null,"price":290.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_a5dd612e-0ead-4a39-ae7d-20ac2863d9a6.jpg?v=1769532551","url":"https:\/\/plgautomation.com\/products\/applied-optoelectronics-dfb-934-bt-06-2-5-c-lr-fa-503-dfb-laser","provider":"PLG Automation ","version":"1.0","type":"link"}