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GYDGA 光纜的結(jié)構(gòu)如下:光纖帶放入由高密度聚乙烯 (HDPE) 制成的骨架槽內(nèi),骨架中心是單根鋼絲或多股絞合鋼絲。在骨架外繞包一層阻水帶,雙面涂塑鋁帶 (APL) 縱包后擠制聚乙烯 (PE) 護(hù)套。在鋁帶與阻水帶之間放置撕裂繩以便于護(hù)套開剝。
產(chǎn)品應(yīng)用
GYDGA 光纜具有光纖組裝密度高、抗側(cè)壓性能好、接續(xù)效率高等優(yōu)點,充分滿足現(xiàn)代通信發(fā)展(如 FTTB、FTTH等)對施工和通信能力的要求,特別適用于中繼網(wǎng)和接入網(wǎng)。
產(chǎn)品特點
● 良好的結(jié)構(gòu)設(shè)計和工藝控制,具有優(yōu)越的光學(xué)、機(jī)械和環(huán)境性能
● 采用快速高膨脹率阻水帶,充分保證了光纜的阻水性能
● 采用無纖膏和纜膏的全干式阻水結(jié)構(gòu),克服了傳統(tǒng)油膏不易清除的缺點,減少了施工準(zhǔn)備時間,極大地提高了接續(xù)效率,便于施工和維護(hù)
● 骨架式結(jié)構(gòu)抗側(cè)壓性好,對光纖帶有良好的保護(hù)
● 光纖組裝密度高,光纜相對直徑小,重量輕,便于敷設(shè)
● 骨架式結(jié)構(gòu)開剝后,可直接取出光纖帶,便于分歧
● 護(hù)套內(nèi)放置撕裂繩,便于開剝
結(jié)構(gòu)參數(shù)
光纜型號 (以2纖遞增) |
骨架槽數(shù) |
每槽最大光纖層數(shù) |
鋼絲 (mm) |
光纜直徑 (mm) |
光纜重量 (kg/km) |
允許拉伸力 長期/短期(N) |
允許壓扁力 長期/短期(N/100 mm) |
---|---|---|---|---|---|---|---|
4芯光纖帶光纜系列 |
|||||||
FT-AE-GYDGA-48Xn-4F |
6 |
2 |
2.6 |
12.6 |
150 |
1000/3000 |
1000/3000 |
FT-AE-GYDGA-96Xn-4F |
6 |
4 |
2.6 |
13.2 |
155 |
1000/3000 |
1000/3000 |
FT-AE-GYDGA-144Xn-4F |
6 |
6 |
2.6 |
14.1 |
180 |
1000/3000 |
1000/3000 |
FT-AE-GYDGA-216Xn-4F |
9 |
6 |
2.6 |
17.6 |
250 |
1000/3000 |
1000/3000 |
FT-AE-GYDGA-288Xn-4F |
12 |
6 |
2.6 |
19.5 |
310 |
1000/3000 |
1000/3000 |
FT-AE-GYDGA-300Xn-4F |
12+1 |
6+3 |
2.6 |
20.6 |
340 |
1000/3000 |
1000/3000 |
6芯光纖帶光纜系列 |
|||||||
FT-AE-GYDGA-72Xn-6F |
3 |
4 |
2.3 |
13.6 |
140 |
1000/3000 |
1000/3000 |
FT-AE-GYDGA-120Xn-6F |
5 |
4 |
2.6 |
14.1 |
145 |
1000/3000 |
1000/3000 |
FT-AE-GYDGA-144Xn-6F |
6 |
4 |
2.6 |
15.8 |
200 |
1000/3000 |
1000/3000 |
FT-AE-GYDGA-216Xn-6F |
6 |
6 |
2.6 |
17.6 |
250 |
1000/3000 |
1000/3000 |
FT-AE-GYDGA-288Xn-6F |
8 |
6 |
2.6 |
19.9 |
320 |
1000/3000 |
1000/3000 |
FT-AE-GYDGA-336Xn-6F |
7 |
8 |
2.6 |
19.9 |
320 |
1000/3000 |
1000/3000 |
FT-AE-GYDGA-384Xn-6F |
8 |
8 |
2.6 |
20.6 |
360 |
1000/3000 |
1000/3000 |
FT-AE-GYDGA-432Xn-6F |
9 |
8 |
2.6 |
21.5 |
390 |
1000/3000 |
1000/3000 |
8芯光纖帶光纜系列 |
|||||||
FT-AE-GYDGA-432,480Xn-8F |
6 |
10 |
7× 1.2 |
21.5 |
400 |
1000/3000 |
1000/3000 |
注: a.Xn代表選用光纖類型,光纖色標(biāo)參見光纖帶說明
b.XF代表選用光纖帶類型,如4F表示4芯帶
c.300芯以下光纜—般采用4芯或6芯帶,300芯以上光纜一般采用6芯或8芯帶。
環(huán)境特性
● 儲存 / 使用溫度:-40 ℃~ +70 ℃
● 彎曲半徑:靜態(tài) 10 倍纜徑,動態(tài) 20 倍纜徑
適用:管道、架空、直埋
Important Notice
Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.
The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.