YD/T 1993.2-2010 English PDF
Basic dataStandard ID: YD/T 1993.2-2010 (YD/T1993.2-2010)Description (Translated English): Technical requirements for access network 2Gbit/s ethernet passive optical network (2G EPON). Part 2: Co-exist mode Sector / Industry: Telecommunication Industry Standard (Recommended) Classification of Chinese Standard: M42 Classification of International Standard: 33.040.50 Word Count Estimation: 24,233 Date of Issue: 2010-12-29 Date of Implementation: 2011-01-01 Quoted Standard: YD/T 1321.1-2004; YD/T 1475-2006; YD/T 1993.1-2009; IEEE 802.3AH-2004 Regulation (derived from): MIIT (2010) No. 134 Issuing agency(ies): Ministry of Industry and Information Technology Summary: This standard specifies the coexistence mode transmission rate of 2Gbit/s Ethernet-based Passive Optical Network (2GEPON) system reference model, speed, optical distribution network (ODN), passive optical network (PON) interface protocol stack physical medium Dependent (PMD) in layers, compatibility and other requirements. This standard applies to public telecommunications networks 2GEPON equipment, dedicated telecommunications network can use and reference. Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of YD/T 1993.2-2010_English be delivered?Answer: Upon your order, we will start to translate YD/T 1993.2-2010_English as soon as possible, and keep you informed of the progress. The lead time is typically in 9 seconds (download/delivered in 9 seconds). The lengthier the document the longer the lead time.Question 2: Can I share the purchased PDF of YD/T 1993.2-2010_English with my colleagues?Answer: Yes. The purchased PDF of YD/T 1993.2-2010_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.Question 3: Does the price include tax/VAT?Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countriesQuestion 4: Do you accept my currency other than USD?Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay. |