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GYTA+33水下光纜

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產(chǎn)品型號(hào)GYTA+33

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更新時(shí)間:2021-12-24 13:12:38瀏覽次數(shù):201次

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經(jīng)營(yíng)模式:其他

商鋪產(chǎn)品:91條

所在地區(qū):上海上海

聯(lián)系人:銷(xiāo)售

產(chǎn)品簡(jiǎn)介

GYTA+33光纜結(jié)構(gòu)是:光纖位于帶纖膏的松套管中;纜芯中心是鋼絲(可能會(huì)加PE墊層),鋼絲周?chē)伤商坠?、填充繩絞合而成,纜芯內(nèi)、外的間隙填充纜膏;纜芯外為鋁聚乙烯護(hù)套。再經(jīng)單細(xì)圓鋼絲鎧裝后,最后擠制聚乙烯外護(hù)層成纜。

詳細(xì)介紹

光纜型號(hào)Cable type:GYTA+33

產(chǎn)品描述:
    GYTA+33光纜結(jié)構(gòu)是:光纖位于帶纖膏的松套管中;纜芯中心是鋼絲(可能會(huì)加PE墊層),鋼絲周?chē)伤商坠?、填充繩絞合而成,纜芯內(nèi)、外的間隙填充纜膏;纜芯外為鋁聚乙烯護(hù)套。再經(jīng)單細(xì)圓鋼絲鎧裝后,最后擠制聚乙烯外護(hù)層成纜。

The fibers are positioned in a loose tube made of a high modulus plastic. The tubes are filled with a water-resistant filling compound. A steel wire (may PE blanket) locates in the center of core as a metallic strength member. Tubes are stranded around the strength member into a compact and circular cable core. The cable core is completed with aluminum polyethylene inner sheath, then the steel polyethylene outer sheath. After the single-steel wire armored, the cable is finally completed with an outer sheath.


光纜芯數(shù)范圍:2~144芯            

Optical cable core number: 2 ~ 144core

光纖種類(lèi)及其主要光學(xué)特性:

Optical fiber types and their optical characteristics:

 

光纖類(lèi)別

Fiber type

衰減(20℃)  Attenuation(20℃)

帶寬Bandwith

光纜截止波長(zhǎng)Cable Cut-off Wavelength lcc

1310nm

1550nm

850nm

1300nm

850/1300nm

單位unit

dB/Km

dB/Km

dB/Km

dB/Km

MHz.Km

nm

G652D

≤0.36

≤0.22

---

---

---

≤1260

G655

≤0.40

≤0.23

---

---

---

≤1450

50/125

---

---

≤3.3

≤1.2

≥500/500

---

62.5/125

---

---

≤3.3

≤1.2

≥200/500

---

高貝50/125  HiBand 50/125

---

---

≤3.0

≤1.0

≥500/1000

---

高貝62.5/125  HiBand 62.5/125

---

---

≤3.0

≤1.0

≥200/600

---

OM2(超貝®150  MaxBand® 150)

---

---

≤3.0

≤1.0

≥700/500

---

OM3(超貝®300  MaxBand® 300)

---

---

≤3.0

≤1.0

≥1500/500

---

OM4(超貝®550  MaxBand® 550)

---

---

≤3.0

≤1.0

≥3500/500

---

 

產(chǎn)品特點(diǎn):

1、能有效地保護(hù)光纖;

2、光纜結(jié)構(gòu)設(shè)計(jì)非常緊密;

3、具有很強(qiáng)的阻水防潮性能;

4、具有非常好的溫度特性;

5、單細(xì)圓鋼絲鎧裝使光纜具有很強(qiáng)的抗拉伸性能和抗測(cè)壓性能;

 

Product features:

1, It can effectively protect the optical fiber;

2, Cable structure design is very compactness;

3, It has a strong water resistance and moisture resistance;

4, With very good temperature characteristics;

5, Single-steel wire ensures good performance of tensile strength and Crush.

主要性能:

1、允許拉力:“長(zhǎng)期/短期"為“4000N/10000N"或者“10000N/20000N";

2、允許壓扁力:長(zhǎng)期3000N/100mm,短期5000N/100mm;

3、彎曲半徑:靜態(tài)彎曲半徑12.5倍光纜外徑,動(dòng)態(tài)彎曲半徑25倍光纜直徑;

4、儲(chǔ)存和使用溫度范圍:-40~+70℃。

Main performance:

1, Tensile Strength: “l(fā)ong term/short term" can be “4000N/10000N" or “10000N/20000N";

2, Crush Resistance: long term 3000N/100mm, short term 5000N/100mm;

3, Bending radius: The static bending radius is 12.5 times the optical cable diameter, the dynamic bending radius is 25 times the optical cable diameter;

4, Storage and operating of temperature range: -40~+70℃.

用途:

用于室外干線(xiàn)網(wǎng)、局域網(wǎng),廣泛用于電信、移動(dòng)、聯(lián)通、有線(xiàn)電視、高速公路、鐵路、地鐵、石油化工、國(guó)防、視頻監(jiān)控等領(lǐng)域。

Uses:

used for outdoor trunk network, LAN, widely used in telecommunications, , cable TV, highway, railway, subway, petrochemical, national defense, video surveillance and other fields.

施工方式:水下、直埋、爬坡。

Application: Underwater/Direct buried/Climb.

滿(mǎn)足標(biāo)準(zhǔn):YD/T 901和IEC 60794-1標(biāo)準(zhǔn)。

This kind of cable complies with standard YD/T 901 as well as IEC 60794-1.

光纖色譜和套管色譜:

1、光纖色譜為“全色譜",顏色依次為:藍(lán)色、橙色、綠色、棕色、灰色、白色(或本色)、紅色、黑色、黃色、紫色、粉紅色、水綠色;

2、套管色譜通常分兩種:

(1)全色譜,顏色依次為:藍(lán)色、橙色、綠色、棕色、灰色、白色、紅色、黑色、黃色、紫色、粉紅色、水綠色;

(2)領(lǐng)示色譜,顏色依次為:紅色、綠色、自然色、自然色、自然色、自然色、自然色、自然色、自然色、自然色、自然色、自然色,領(lǐng)示色“紅、綠"可以是套管,也可以是填充繩。

Colour Arrangement of fibers and loose tubes:

1, Standard fiber colour identification, followed by color: blue, orange, green, brown, gray, white(or natural), red, black, yellow, purple, pink, aqua;

2, Colour Arrangement of loose tubes in cable is usually divided into two kinds:

(1) The full colour identification, followed by color: blue, orange, green, brown, gray, white, red, black, yellow, purple, pink, aqua;

(2) The indicatory colour identification, color is red, green, natural, natural, natural, natural, natural, natural, natural, natural, The color "red, green" can be loose tubes, can also be fillers.




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