网站公告

Hunan GL Technology Co., Ltd (GL FIBER) was founded in 20o4 and have more than 21 years experienced leading manufacturer of fiber optic cables & accessories in China which is located in Changsha, Hunan, the hometown of the great Chairman Mao. Over the past 21 years, our cables have established an extensive sales network around the world. There're over 550 employees in GL, 70% belongs to technical and research department, 8 of them are Doctors, 30 of them are of master degree and over 200 staff are with Bachelor degree.All the staff are well educated with rich practise experience and professional knowledge in fiber optic cable business field, also with strong creativity and team spirit. GL Fiber passed the the certification of ISO 9001:2015 Quality Systems in 2015. With perfect quality control system, Talented technical team, Advanced equipment, And our reliable quality, Our products gain reputed fame in domestic market and overseas market. GL has become the most reliable partner in the fiber optic cable industry. Our Products The company's business scope: (ADSS, OPGW, OPPC power optical cable, Outdoor direct-buried/duct/aerial Fiber Optic Cables, Anti-rodent optical cable, Military optical cable, Underwater cable,Air blown Micro cable, Photoelectric hybrid cable, Base station pulling fiber optic cable), FTTH outdoor and indoor drop cable and series FTTH accessories, such as: optical fiber patch cords, splitter, adapter, patch panel, etc.) Manufacturing Facilities GL Fiber now have 18 sets of coloring equipments, 10 sets of secondary plastic coating equipments, 15 sets of SZ layer twisting equipments, 16 sets of sheathing equipments, 8 sets of FTTH drop cable production equipments, 20 sets of OPGW optical cable equipments, and 1 paraeling equipment And many other production auxiliary equipments. At present, the annual production capacity of optical cables reaches 12 million core-km (average daily production capacity of 45,0o0 core km and kinds of cables can reach 1,500 km). Our factories can produce various types of indoor and outdoor optical cables(such as ADSS, GYFTY, GYTS, GYTA, GYFTC8Y, air-blown micro-cable, etc.). the daily production capacity of common cables can reach 150oKM/day, the daily production capacity of drop cable can reach max. 120okm/day, and the daily production capacity of OPGW can reach 20oKM/day. Cooperated Areas GL Fiber company's products are exported to more than 169 countries and regions in America, Eastern Europe, Africa, the Middle East, Southeast Asia, and South Asia. The company establishes a long-term strategic partnership with China State Grid Corporation, China Southern Power Grid Corporation, China Telecom, China Unicom, China Mobile, SARFT, China Railway and lots of foreign national grid companies and telecom operators. The company's sales network covers Asia, Europe, and China's 32 provinces and regions. Through the global after-sale service centers, the company can keep abreast of customer needs and provide professional skills and services. GL Fiber offer complete fiber optic solutions and products for various fields such as Telecom (FTTH, 4G/5G Mobile Stations, etc.), ISP, Cable Television and Broadcast, Surveillance and Monitoring (Smart City, Smart Home, etc.), Computing Networks, Data Centers (Cloud Computing, Big Data, loT,etc.), Industrial Control, Intelligent Manufacturing (Industrial 4.0), Fiber Optic Sensing, etc. Our products ranges: Our Service: 1.OPGW Cable, ADSS Cable, OPPC Cable; 1.7 Days *24 Hours Online Service; 2.Aerial FO Cable: ADSS,ASU, Figure 8 Cable, FTTH Drop Cable; 3. Duct FO Cable, GYTA, GYTS, GYTY, GYFTY, GYFTA, GYXTW; 2.Flexible Payment Methods: T/T, Paypal, L/C, D/A, Westem Union, 4. Direct Buried FO Cable, GYTA53, GYFTA53, GYTY53,GYFTY53, GYXTW53; you can choose one that is most convenient for you; 5.Figure-8 Self-supporting Aerial Cable,GYXTC8S, GYXTC8Y, GYTC8A, GYTC8S,GYFTC8Y; 3. Good Quality Accept Any Third Party Inspection. All our products 6.Air Blown Micro Fiber and Cable, GCYFXTY, GCYFY, EPFU, SFU, MABFU; are well tested, we provide you with test report and certification; 7.FTTH Drop Fiber Optic Cable, GJYXFCH, GJYXCH, GJXFH, GJXH, GYFXBY; 4.For all of our products, We provide a warranty period of 3 years. 8.Anti-rodent or Anti-termite Cable, GYFTS,GYFTA53, GYFTA54, GYFTA83; 9.Underwater Optical Cable, Military/Feild Optical Cable, Ribbon Fiber Optic Cable, Etc; 10. ODN Products.

新闻中心

暂无新闻

商品分类

联系方式

请先登录或注册后查看

站内搜索

荣誉资质

暂未上传

友情链接

暂无链接

首页 > 在线商城 > G657A1 G657.B3 G657a2 G652D Optical Bare Fiber Spool Single-mode Optical Fiber Type G652D

在线商城

G657A1 G657.B3 G657a2 G652D Optical Bare Fiber Spool Single-mode Optical Fiber Type G652D

价格	￥520.00对比
混批	100-1000rolls ￥520.00; 1001-10000rolls ￥510.00; 10000rolls以上￥500.00
发货	湖南长沙市预售，付款后15天内
运费	国际船运:500.00
销量	暂无
评价	已有 0 条评价
人气	已有 0 人关注
Single mode Model Number	G652D G657A1 G657A2
Certification	CE ROHS ISO9001
数量	+- 库存1000000rolls 起订100rolls

详细信息

Key attributes

Type

Optical Fibers

Model Number

g652d optic fiber

Place of Origin

Hunan, China

Brand Name

Use

Indoor & Outdoor FO Cable production

Warranty Time

12 Month

Network

None

Port

None

Power Source

None

Connector Type

None

Power - Minimum Receivable

None

Frequency Range

None

Type

Glass Bare g652d

Use

communication

Network

Wireless Lan

Single mode Model Number::

G652D/G657A1/G657A2

Application

FTTH FTTB FTTX Network

Certification

CE/ROHS/ISO9001

Product name

Optical Fibers

Core

Single Core

Model

G652D

Key words

Low Loss Single-Mode Optical Fiber G652D

Packaging and delivery

Selling Units

Single item

Single package size

15X52X52 cm

Single gross weight

6.000 KG

Customization options

Customized packaging (Min. order: 1,000 rolls)

Customized logo (Min. order: 100 rolls)

Products Description

TESTING REPORT FOR B1.3(G652D)
Optics Specifications			Result
Attenuation(dB/km)	@1310nm	≤0.34db/km	Comply
	@1383nm (after hydrogen aging)	≤0.32db/km	Comply
	@1550nm	≤0.22db/km	Comply
	@1625nm	≤0.24db/km	Comply
Dispersion	@1285nm~1340nm	-3.0~3.0ps/(nm*km)	Comply
	@1550nm	≤18ps/(nm*km)	Comply
	@1625nm	≤22ps/(nm*km)	Comply
Zero-Dispersion wavelength		1300~1324nm
Zero-Dispersion slope		≤0.092ps/(nm2*km)
Mode field diameter @ 1310nm		9.2±0.4μm
Mode field diameter @ 1550nm		10.4±0.8μm
PMD	Max. value for fiber on the reel	0.2ps/km 1/2	Comply
PMD	Max. Designed value for link	0.08ps/km 1/2	Comply
Cable cutoff wavelength,λ cc		≤1260nm	Comply
Effective group index(Neff)@1310nm		1.4675	Comply
Effective group index(Neff)@1550nm		1.4680	Comply
Macro-bend loss(Φ60mm,100 turns)@1550nm		≤0.05db	Comply
Back scatter characteristic(@1310nm&1550nm)			Result
Point discontinuity		≤0.05db	Comply
Attenuation uniformity		≤0.05db/km	Comply
Attenuation coefficient difference for bi-directional measurement		≤0.05db/km	Comply
Geometrical characteristics			Result
Cladding diameter		125±1μm	Comply
Cladding non-circularity		≤1%	Comply
Core/cladding concentricity error		≤0.4μm	Comply
Fiber diameter with coating(uncolored)		245±5μm	Comply
Cladding/coating concentricity error		≤12.0μm	Comply
Curl		≥4m	Comply
Mechanical characteristic			Result
Proof test		0.69GPa	Comply
Proof test		1.4N	Comply
Dynamic stress corrosion susceptibility parameter(typical value)		≥20	Comply
Environmental characteristics(@1310nm&1550nm)			Result
Temperature induced attenuation(-60~+85℃)		≤0.5dB/km	Comply
Dry heat induced attenuation(85±2℃,30days)		≤0.5dB/km	Comply
Water immersion induced attenuation(23±2℃,30days)		≤0.5dB/km	Comply
Damp heat induced attenuation(85±2℃,RH85%,30days)		≤0.5dB/km	Comply

GL FIBER
加关注0

OPGW, ACSR, ADSS, FTTH, Fiber Optical Cable Accessories

G657A1 G657.B3 G657a2 G652D Optical Bare Fiber Spool Single-mode Optical Fiber Type G652D

Key attributes

Packaging and delivery

Customization options

GL FIBER 加关注0

OPGW, ACSR, ADSS, FTTH, Fiber Optical Cable Accessories

G657A1 G657.B3 G657a2 G652D Optical Bare Fiber Spool Single-mode Optical Fiber Type G652D

Key attributes

Packaging and delivery

Customization options

GL FIBER
加关注0