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GB/T 18898.2-2008 English PDF

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US$419.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 18898.2-2008: Erbium-doped fiber amplifier -- L-band Erbium-doped fiber amplifier
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 18898.2-2008	419	Add to Cart	3 days	Erbium-doped fiber amplifier -- L-band Erbium-doped fiber amplifier	Valid

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Basic data

Standard ID: GB/T 18898.2-2008 (GB/T18898.2-2008)
Description (Translated English): Erbium-doped fiber amplifier -- L-band Erbium-doped fiber amplifier
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: M33
Classification of International Standard: 33.180.20
Word Count Estimation: 18,139
Date of Issue: 2008-03-31
Date of Implementation: 2008-11-01
Quoted Standard: GB/T 2421-1999; GB/T 16850.1-1997; GB/T 16850.2-1999; GB/T 16850.3-1999; GB/T 16850.4-2006; GB/T 16850.5-2001; GB/T 16850.6-2001; GB/T 18898.1-2002; YD/T 1065-2000; IEC 60825-1-2003
Regulation (derived from): Announcement of Newly Approved National Standards No. 5, 2008 (No. 118 overall)
Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary: This standard specifies the L-band erbium-doped fiber amplifier terminology and definitions, classifications, single- channel, multi- channel digital transmission applications in the L -band erbium-doped fiber amplifier performance parameters indicators and test methods, test procedures, packaging, labeling, transportation, storage and safety requirements. This standard applies to the L-band in single- channel, multi- channel digital transmission applications EDFA devices.

GB/T 18898.2-2008: Erbium-doped fiber amplifier -- L-band Erbium-doped fiber amplifier

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Erbium-doped fiber amplifier. L-band Erbium-doped fiber amplifier ICS 33.180.20 M33 National Standards of People's Republic of China Erbium-doped fiber amplifier L-band erbium-doped fiber amplifier Posted 2008-03-31 2008-11-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Introduction Ⅲ 1 Scope 1 2 Normative references 1 3 Category 1 4 Terms and definitions 2 5 Technical requirements 6 6 Measurement 11 7 11 environmental and mechanical tests 8 12 test 9 packaging, labeling, transportation, storage, and security 13

Foreword

GB/T 18898 "EDFA" is divided into two parts. --- C-band erbium doped fiber amplifier; --- L-band erbium-doped fiber amplifier. This part of GB/T 18898 "EDFA" Part 2. The parts of the same in structure and format GB/T 18898.1-2002, the main difference is the technical content of the parameter index, and omitted Analog transmission erbium-doped fiber amplifier content. Other content by GB/T 18898.1-2002 relevant provisions choreography. About this section L-band erbium-doped fiber amplifier technology requirements, due to the single-channel power amplifier technology is more mature, because This requires the more specific and quantify; multi-channel applications and technology is not yet mature, so the technical requirements for the frame, there is no quantitative targets. This section proposed by the People's Republic of China Ministry of Information Industry. This part of the jurisdiction of the Ministry of Information Industry (communication). This section is drafted. Wuhan Research Institute of Posts and Telecommunications. The main drafters of this section. Liang Chen Huan, Deng Tao, Long Hao. Erbium-doped fiber amplifier L-band erbium-doped fiber amplifier

1 Scope

This section GB/T 18898 specifies the L-band erbium-doped fiber amplifier (EDFA) terms and definitions, classification, single-channel, multi-channel Fiber amplifier performance parameters indicators and test methods for L-band digital transmission applications of the erbium-doped, testing procedures, packaging, labeling, transport, storage and Safety requirements. This standard applies to the L-band single-channel, multi-channel digital transmission applications EDFA devices.

2 Normative references

Terms of the following documents by reference GB/T 18898 in this section constitute provisions of this section. For dated reference documents Member, all subsequent amendments (not including errata content) or revisions do not apply to this section, however, encouraged to reach under this section Research into whether the parties to the agreement to use the latest versions of these documents. For undated references, the latest edition is suitable for this section. GB/T 2421-1999 electric and electronic products environmental testing - Part 1. General (idt IEC 60068-1. 1988) Test methods for gain parameters. GB/T 16850.1-1997 fiber amplifier test methods - Basic specification - Part 1 (Eqv IEC TC86/75/CDV) Test methods for power parameters. GB/T 16850.2-1999 optical fiber amplifier test methods - Part 2 Basic specification (Eqv IEC 61290-2.1998) Test methods for noise figure parameters. GB/T 16850.3-1999 fiber amplifier test methods - Part 3 Basic specification (Eqv IEC 61290-2.1998) GB/T 16850.4-2006 Basic specification fiber amplifier test methods - Part 4. Analogue gain slope test parameters --- method Test methods for reflectance parameters. GB/T 16850.5-2001 fiber amplifier test methods - Part 5 Basic specification (NeqIEC 61290-5) GB/T 16850.6-2001 Basic specification fiber amplifier test methods - Part 6. Test methods for pump leakage parameters (Eqv IEC 61290-6-1.1998) GB/T 18898.1-2002 erbium-doped fiber amplifier C-band erbium doped fiber amplifier YD/T 1065-2000 single mode fiber PMD test method IEC 60825-1.2003 Part 1 Laser Product Safety Equipment Classification, Requirements and User's Guide Category 3 3.1 by Application Erbium doped fiber amplifier according to the application system is divided into the following three categories. --- EDFA-A. analog applications erbium-doped fiber amplifier; --- EDFA-S. Single channel digital transmission applications erbium-doped fiber amplifier; --- EDFA-M. Multi-channel digital transmission applications erbium-doped fiber amplifier. 3.2 by Function Erbium doped fiber amplifier according to application functions are divided into the following three categories. ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 18898.2-2008_English be delivered?

Answer: Upon your order, we will start to translate GB/T 18898.2-2008_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 18898.2-2008_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 18898.2-2008_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+ countries

Question 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.