설명

GJFJH53 Steel Armored Cable is ndoor Steel Armored Fiber Optic Cable complying with JFJH53 cable complies with standard YD/T1258.4-2003GB/T13993IECA-596GR-409IEC794 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.

대조적으로, 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. 그러므로, 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

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GJFJH53 Steel Armored Cable Product Specifications

G.652 G.655 50/125μm 62.5/125μm
감쇠 (+20℃) @850nm ≤3.0dB/km ≤3.0dB/km
@1300nm 1.0dB/km 이하 1.0dB/km 이하
@1310nm 0.36dB/km 이하
@1550nm 0.22dB/km 이하 0.23dB/km 이하
대역폭>(클래스 A) @850 ≥200MHZ·km ≥200MHZ·km
@1300 ≥500MHZ·km ≥500MHZ·km
조리개 0.200±0.015NA 0.275±0.015NA
케이블 차단 파장 ≤1260nm ≤1480nm
케이블 유형 섬유 개수 Tight Buffer Diameter mm 케이블 직경 mm 케이블 무게 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.
  • High-strength aramid reinforcement, high-performance sheath material outer protection.
  • It has good mechanical and environmental properties.
  • Good transverse water barrier ability

GJFJH53 Steel Armored Cable and More Indoor Cables

느슨한 버퍼 섬유
타이트 버퍼링된 섬유
GJFJV SX 타이트
GJFJV 듀플렉스
GJFV 2-24 컬러
GJFJH 브레이크아웃
GJFJV 2-24 단단한
GJPFJV 브레이크아웃
GJFJH53 강철 장갑
수치 8 케이블

GJFJH53 Steel Armored Cable Product Applications

  • 실내 수평배선, 건물의 수직 배선, LAN 네트워크.
  • 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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