Tài liệu là slide cung cấp hướng dẫn cài đặt các chế độ đo cáp quang, hướng dẫn chi tiết các thao thác sử dụng của dòng máy đo quang OTDR hãng Anritsu để đo cáp quang. Ngoài ra, tài liệu cung cấp hướng dẫn bảo dưỡng thiết bị.
Anritsu OTDRs ACCESS Master MT9083 series Training Slide Anritsu OTDRs User Interface Overview User Friendly Rugged Small Lightweight Easy to use Easy to read, TFT color display Standard display or optional outdoor display Dedicated softkeys •Quick, easy operation •Parameters •Wavelength •Display modes LRUD keypad (left, right, up, down) for easy operation Impressive Battery operation •12 hour typical •6 hour continuous •LiIon Dedicated keys •Setups •Save/recall •Contrast •Number pad Rotary encoder •Precise marker placement •Easy menu navigation START button •True one-button fault location •All parameters selected •Perfect for novice users Rugged Protector Option •Side bumpers •Display cover •Shoulder strap Slide Anritsu OTDRs Connectivity Overview OTDR ports •Low cost, interchangeable adapters •Built-in light source (std) •Integrated power meter (std) Testing interfaces The true “all-in-one” SM/MM Optional power meters •Interchangeable adapters •For loop-back testing •+3 to -70 dBm (SM/MM) •+23 to -50 dBm (SM) •+30 to 43dBm (SM) Visible laser diode option •~0 dBm output •2.5mm universal •~5 km (3 mile) range •CW or modulated Slide Dual USB ports •Plug & play mass storage Anritsu OTDRs Software Overview… Set-ups always available from front panel Neatly arranged into categories Simply one-button software upgrades via USB! Slide Anritsu OTDRs Slide Anritsu OTDRs Slide Anritsu OTDRs Slide Anritsu OTDRs Slide Anritsu OTDRs Top Menu Introduction Dedicated testing modes simplify operation Select the testing to be performed The GUI is then optimized to perform it Upon boot-up or when the Top Menu key is Saves time, pushed, the Top Menu will appear A testing increases function to be performed productivity can be chosen immediately Slide Anritsu OTDRs Fiber Visualizer Mode for novice users True “one-button” fault location Quick test for cable damage Perfect for CO fault location Ideal for inexperienced users Launch condition verified Test parameters automatically selected Quick data average Typically less than 10 seconds Easy to read results for even the most inexperienced user Includes break/end location, span loss Full trace view if desired Slide 10 Anritsu OTDRs Phân tích kết đo Ký tự Kiểu Nội dung Biến cố phản xạ Phản xạ từ điểm mối nối, chẳng hạn phản xạ Fresnel gây mối nối khí connector Biến cố khơng phản xạ Biến cố không phản xạ bao gồm bao gồm cố suy hao mối nối Macro Bend Biến cố nhóm Biến cố khoảng cách gần để phân tích phân biệt chúng biến cố riêng biệt báo cáo biến cố nhóm Biến cố đầu xa Một biến cố với suy hao lớn ngưỡng đầu cuối sợi quang biến cố đầu xa Biến cố đầu cuối nghi vấn Một biến cố đầu cuối nghi vấn báo cáo thay biến cố đầu xa gặp phải trạng thái dải khoảng cách / Biến cố PON Tất biến cố khác biến cố đầu xa với suy hao lớn ngưỡng đầu xa hiển thị biến cố PON Slide 22 Anritsu OTDRs Saving Trace File (Standard Mode) Setup -> AutoSave Enable to generate file name automatically User can create their own Base Filename Wavelength and Fiber Number will be automatically append to the Base Filename Slide 23 Anritsu OTDRs Saving Trace File (Standard Mode) Setup -> AutoSave -> AutoSave Directory User can select either Internal memory (INTMEM) or USB Memory as the default save location Slide 24 Anritsu OTDRs Saving Trace File (Standard Mode) Changing the Base Filename: •For testing multiple core fibers, user can include the auto increment character “##” Slide 25 Anritsu OTDRs Saving Trace File (Standard Mode) Setup -> AutoSave -> AutoSave Directory User can pacify the starting number for the increment character Slide 26 Anritsu OTDRs Saving Trace File (Standard Mode) •With AutoSave enabled, the measurement data will be saved automatically Slide 27 Anritsu OTDRs Power Meter Slide 28 Anritsu OTDRs Light Source Slide 29 Anritsu OTDRs Update Firmware Slide 30 Anritsu OTDRs Maintenance Remember to close after use Slide 31 Anritsu OTDRs Maintenance Remove battery when don’t use Access Master for long time Slide 32 Anritsu OTDRs Maintenance Use Charger from Anritsu Slide 33 Anritsu OTDRs Maintenance Careful when plug and unplug FC adapter from connection with Access Master Slide 34 Anritsu OTDRs Maintenance Careful when connect fiber to FC adapter Slide 35 Anritsu OTDRs Slide 36 ... storage Anritsu OTDRs Software Overview… Set-ups always available from front panel Neatly arranged into categories Simply one-button software upgrades via USB! Slide Anritsu OTDRs Slide Anritsu OTDRs... software upgrades via USB! Slide Anritsu OTDRs Slide Anritsu OTDRs Slide Anritsu OTDRs Slide Anritsu OTDRs Slide Anritsu OTDRs Top Menu Introduction Dedicated testing modes simplify operation Select... Slide 26 Anritsu OTDRs Saving Trace File (Standard Mode) •With AutoSave enabled, the measurement data will be saved automatically Slide 27 Anritsu OTDRs Power Meter Slide 28 Anritsu OTDRs Light