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説明
GJFJH53 Steel Armored Cable is ndoor Steel Armored Fiber Optic Cable complying with JFJH53 cable complies with standard YD/T1258.4-2003、GB/T13993 、IECA-596、GR-409、IEC794 and other standards.
GJFJH53 Steel Armored Cable Product Overview
The steel armored fiber optic cable (GJFJH53) used 0.9mm or 0.6mm tight buffer stranded with aramid yarns, sheathed with LSZH as an inner jacket, covered with PSP corrugated steel taps beneath the inner and PE outer jacket.
The biggest difference between armored optical cables and ordinary optical cables is that they have strong tensile properties. The core of the armored optical cable is covered with multiple layers of metal or non-metal sheath, which makes the optical cable have very good bending and tensile resistance. During construction or use, even if the armored optical cable is twisted or too tense, its internal optical fiber can transmit data normally, and will not cause damage to the optical cable or reduce the quality of transmitted data due to external factors.
対照的に, ordinary optical cables usually have only a simple sheath, no armor material, and their tensile resistance is relatively weak. Under the condition of external force, ordinary optical cables are easily pulled off or bent and damaged, thus affecting their transmission rate and transmission distance. したがって, armored optical cables are usually used for wiring in complex environments, such as subways, railways, highways and other occasions that require tensile and compressive pressure, while ordinary optical cables are suitable for general indoors, outdoors and other occasions.
GJFJH53 Steel Armored Cable Product Pictures
GJFJH53 Steel Armored Cable Product Specifications
| G.652 | G.655 | 50/125μm | 62.5/125μm | ||
| 減衰 (+20℃) | @850nm | ≤3.0dB/km | ≤3.0dB/km | ||
| @1300nm | ≤1.0dB/km | ≤1.0dB/km | |||
| @1310nm | ≤0.36dB/km | ||||
| @1550nm | ≤0.22dB/km | ≤0.23dB/km | |||
| 帯域幅>（クラスA） | @850 | ≧200MHZ・km | ≧200MHZ・km | ||
| @1300 | ≧500MHZ・km | ≧500MHZ・km | |||
| 開口数 | 0.200±0.015NA | 0.275±0.015NA | |||
| ケーブルカットオフ波長 | ≤1260nm | ≤1480nm |
| ケーブルの種類 | 繊維数 | Tight Buffer Diameter mm | ケーブル直径 mm | ケーブル重量 Kg/km | Tensile Strength Long/Short Term N | Crush Resistance Long/Short Term N/100m | Bending Radius Static/Dynamic mm |
| GJFJH53 | 12 | 0.9 | 12.5 | 124 | 400/800 | 200/1000 | 30D/105D |
| GJFJH53 | 24 | 0.9 | 13.5 | 158 | 400/800 | 200/1000 | 30D/105D |
GJFJH53 Steel Armored Cable Product Features
- Multi-core optical cable with steel belt armor to improve pressure resistance and rat bite resistance.
- 高強度アラミド補強材, 高性能シース素材の外側保護.
- 優れた機械的特性と環境特性を備えています.
- Good transverse water barrier ability
GJFJH53 Steel Armored Cable and More Indoor Cables
ルースバッファファイバー
タイトバッファファイバー
GJFJV SX タイト
GJFJV デュプレックス
GJFV 2-24 色付き
GJFJH ブレイクアウト
GJFJV 2-24 きつい
GJPFJVブレイクアウト
GJFJH53 鋼鉄装甲
形 8 ケーブル
GJFJH53 Steel Armored Cable Product Applications
- 屋内水平配線, 建物内の垂直配線, LANネットワーク.
- Standard fiber core can be directly mounted connector for connection with equipment.
- As a tail cable used as the backbone network, it can be directly connected to the indoor from the outside, eliminating the junction box, isolating lightning and improving system reliability.
GJFJH53 Steel Armored Cable Product Topology
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