{"product_id":"voa-st-b-fm","title":"ST\/UPC to ST\/UPC Variable Fiber Optic VOA In-Line Attenuator 0-60dB","description":"\u003cp style=\"margin:0 0 14px;line-height:1.8;\"\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e VOA-ST-B-FM\u003c\/p\u003e\n\u003ch2 style=\"margin:18px 0 10px;font-size:17px;color:#1a1a1a;\"\u003e Variable Fiber Optic VOA Attenuator ST\/UPC to ST\/UPC 0-60dB\u003c\/h2\u003e \u003cp style=\"margin:10px 0;line-height:1.8;\"\u003e \u003c\/p\u003e \u003ch3 style=\"margin:18px 0 10px;font-size:17px;color:#1a1a1a;\"\u003e The In-line Variable Optical Attenuator\u003c\/h3\u003e \u003cp style=\"margin:10px 0;line-height:1.8;\"\u003e The in-line variable optical attenuator (VOA) is manually-adjusted, used for precisely balancing the signal strengths in fiber circuits, or balancing an optical signal when evaluating the dynamic range of the measurement system.\u003c\/p\u003e \u003ch3 style=\"margin:18px 0 10px;font-size:17px;color:#1a1a1a;\"\u003e \u003c\/h3\u003e \u003ch2 style=\"margin:18px 0 10px;font-size:17px;color:#1a1a1a;\"\u003e Key Features\u003c\/h2\u003e \u003cul style=\"margin:10px 0 10px 22px;line-height:1.9;\"\u003e \u003cli style=\"margin:4px 0;\"\u003e High Precise attenuation value\u003c\/li\u003e \u003cli style=\"margin:4px 0;\"\u003e Perfect environmental stability and reliability\u003c\/li\u003e \u003cli style=\"margin:4px 0;\"\u003e Low additional loss\u003c\/li\u003e \u003cli style=\"margin:4px 0;\"\u003e Flawless end face\u003c\/li\u003e \u003cli style=\"margin:4px 0;\"\u003e Wide attenuation range (variable)\u003c\/li\u003e \u003c\/ul\u003e \u003ch3 style=\"margin:18px 0 10px;font-size:17px;color:#1a1a1a;\"\u003e \u003c\/h3\u003e \u003ch2 style=\"margin:18px 0 10px;font-size:17px;color:#1a1a1a;\"\u003e Applications\u003c\/h2\u003e \u003cul style=\"margin:10px 0 10px 22px;line-height:1.9;\"\u003e \u003cli style=\"margin:4px 0;\"\u003e Fiber optical telecommunication system\u003c\/li\u003e \u003cli style=\"margin:4px 0;\"\u003e FTTH, CATV, LAN\u003c\/li\u003e \u003cli style=\"margin:4px 0;\"\u003e Subscriber loop\u003c\/li\u003e \u003cli style=\"margin:4px 0;\"\u003e Fiber optical sensor\u003c\/li\u003e \u003cli style=\"margin:4px 0;\"\u003e Testing equipment\u003c\/li\u003e \u003c\/ul\u003e \u003ch3 style=\"margin:18px 0 10px;font-size:17px;color:#1a1a1a;\"\u003e \u003c\/h3\u003e \u003ch2 style=\"margin:18px 0 10px;font-size:17px;color:#1a1a1a;\"\u003e Technical Specifications\u003c\/h2\u003e \u003cul style=\"margin:10px 0 10px 22px;line-height:1.9;\"\u003e \u003cli style=\"margin:4px 0;\"\u003e Wavelength: 1310 or 1550nm\u003c\/li\u003e \u003cli style=\"margin:4px 0;\"\u003e Bandwith(nm): +\/-40\u003c\/li\u003e \u003cli style=\"margin:4px 0;\"\u003e Attenuation Range: 0.6~60dB\u003c\/li\u003e \u003cli style=\"margin:4px 0;\"\u003e Original loss: \u0026lt;0.6dB\u003c\/li\u003e \u003cli style=\"margin:4px 0;\"\u003e Precision: 0.02dB\u003c\/li\u003e \u003cli style=\"margin:4px 0;\"\u003e PDL: \u0026lt;0.10dB\u003c\/li\u003e \u003cli style=\"margin:4px 0;\"\u003e Return Loss: UPC: \u0026gt;55dB APC: \u0026gt;65dB\u003c\/li\u003e \u003cli style=\"margin:4px 0;\"\u003e Cable option: 2mm cable\u003c\/li\u003e \u003cli style=\"margin:4px 0;\"\u003e Connectors: ST\/UPC-ST\/UPC\u003c\/li\u003e \u003cli style=\"margin:4px 0;\"\u003e Length: 2 meters\u003c\/li\u003e \u003cli style=\"margin:4px 0;\"\u003e Operating temperature (℃): -40~ +70\u003c\/li\u003e \u003cli style=\"margin:4px 0;\"\u003e Storage temperature (℃): -40 ~ +85\u003c\/li\u003e \u003cli style=\"margin:4px 0;\"\u003e Dimensions (L×W×H mm): 26×8×18\u003c\/li\u003e \u003c\/ul\u003e \u003cp style=\"margin:10px 0;line-height:1.8;\"\u003e \u003c\/p\u003e \u003cp style=\"margin:10px 0;line-height:1.8;\"\u003e Note: Picture is for FC\/APC to FC\/APC,, please take it as reference.\u003c\/p\u003e \u003cp style=\"margin:10px 0;line-height:1.8;\"\u003e \u003c\/p\u003e \u003cp style=\"margin:10px 0;line-height:1.8;\"\u003e \u003c\/p\u003e\u003cbr\u003e\t \n\u003cp style=\"margin-top:30px;font-size:14px;line-height:1.7;color:#333;\"\u003e\u003cstrong\u003eThis product belongs to F-tone Networks' optical components product line. For detailed specifications, please contact our sales team. Thank you!\u003c\/strong\u003e\u003cbr\u003eImportant Notice:\u003cbr\u003ePerformance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.\u003cbr\u003eThe publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.\u003c\/p\u003e","brand":"F-tone Networks","offers":[{"title":"Default Title","offer_id":48277092106377,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/8011\/9689\/files\/voa-st-b-fm.jpg?v=1788653463","url":"https:\/\/www.fibersoon.com\/ru\/products\/voa-st-b-fm","provider":"F-tone Networks","version":"1.0","type":"link"}