1 75um anritsu optical spectrum analyzer

{"cid":"91217181","title":"MS9710B Anritsu Optical Spectrum Analyzer Long Wavelength 0.6-1.75um","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/37\/09\/3e81bdc59615ab856fc523910b8c-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"Anritsu","Model Number":"MS9170B","Minimum Order Quantity":"1 set","Place of Origin":"Japan","Payment Terms":"T\/T","Supply Ability":"in stock","Product name":"Anritsu MS9710B","Measurement":"Fast","Range":"\u201390 dBm guaranteed optical reception sensitivity","Tracking Function":"Tracking with tunable laser source","Condition":"Pre-Owned","Function":"Full range of WDM application functions"}}

{"cid":"91223923","title":"MS9710B Anritsu Optical Spectrum Analyzer 600\u20131750 Nm OSA 0.07 Nm RBW 70 DB Dynamic Range","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/9c\/42\/a06b0ad156f6c714b091eb2736fe-200x200-1.jpg","attrs":{"Brand Name":"Anritsu","Model Number":"MS9710B","Minimum Order Quantity":"1","Delivery Time":"3-5 days","Payment Terms":"L\/C,D\/A,D\/P,T\/T,Western Union,Western Union,T\/T,MoneyGram","New \/ Used":"Used","Wavelength Range":"600 \u2013 1750 nm; sweep width 0.2 \u2013 1200 nm.","Resolution Bandwidth (FWHM)":"0.07 \/ 0.1 \/ 0.2 \/ 0.5 \/ 1 nm; resolution accuracy \u2264\u00b17% at 0.1 nm.","Dynamic Range (1550 nm, 0.07 nm RBW)":"70 dB @ 1 nm offset (High-DR), 62 dB @ 1 nm (Normal).","Wavelength Accuracy":"\u00b10.3 nm (600\u20131750 nm); \u00b10.05 nm after internal ref. calibration (1530\u20131570 nm, 0.07\u20130.2 nm RBW).","Sensitivity \/ Input Level":"\u201390 dBm RMS noise (1.25\u20131.6 \u00b5m); measurement level \u201390 to +10 dBm (1250\u20131600 nm) and up to +20 dBm with internal attenuator."}}