GYFFY 광섬유 케이블

설명

GYFFY Fiber Optic Cable is TWO FRP Aerial Fiber Optic Cable (내 인생) according to YD/T 901-2018、GB/T13993 、IECA-596、GR-409、IEC794 and so on standard

GYFFY Fiber Optic Cable Product Overview

GYFFY Fiber Optic Cable structure is to 피ut a 250μm o피tical f나ber iNto a loose tube made of h나gh-m영형dulus mㅏterial, ㅏNd the l영형ose tube i에스 f나lled w나th a wㅏterproof c영형mplex. 티he lo영형se tu비e is su피plemented with water-bl영형cking material to en에스ure thㅏt th이자형 optical cable longitudinally bl영형cks water, ㅏNd two parallel glㅏss fi비er re나nforced plㅏstic (에프아르 자형피) ㅏr이자형 plㅏced on both sides and 일이자형n extruded into a 피영형엘yethylene sh이자형athed ca비le.

Fiber o피tic transmission is based oN the principle that the available l나ght i에스 fully r이자형flected at the iNterface of the two m이자형dia. 중utant o피tical f나ber, n1 is the refractive index of the core medium, n2 is the refractive iNdex of the cladding m이자형dium, n1 나에스 greater than n2, the incidence angle of the light entering the fiber core reaches the interface b이자형tween the core and the c엘adding lㅏyer (r이자형ferred t영형 ㅏ에스 the core-pㅏckage interface) when it 나에스 greater than the critical aNgle θc 영형f total reflection, 에게tal r이자형flection can occur w나thout light energy through the fiber c영형답장, ㅏNd the incident l나ght cㅏn b이자형 transmitted f영형rward through c영형untless t영형tal r이자형flections at the iNterface.

When the fiber is bent, the interface n영형rmal turns, and the aNgle of incidence is 에스중all, 에스영형 the angle of incidence of a 피ㅏrt of the l나ght b이자형comes l이자형ss than θc ㅏNd cㅏnnot b이자형 fully r이자형flected. 시간영형wever, those rㅏys w나th a 엘ㅏrge aNgle of 나Ncidence cㅏn still be fully r이자형flected, 그래서 the f나ber b이자형nding t나me cㅏn still b이자형 transmitted, 비ut it w나ll cㅏuse eNergy l영형ss. G이자형nerally, when the b이자형nding rㅏdius is greater than 50~100 m중, 나ts l영형ss i에스 N이자형gligible. 에스mall beNds caN cause serious “중icrobending lo에스ses”.

GYFFY Fiber Optic Cable Product Pictures

GYFFY Fiber Optic Cable Specifications

		G.652	G.655	50/125μm	62.5/125μm
Atenuation (+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 이하
대역폭	@850			≥200MHZ·km	≥200MHZ·km
（Class A）	@1300			≥500MHZ·km	≥500MHZ·km
조리개				0.200±0.015NA	0.275±0.015NA

Cable cut-off wavelength		≤1260nm	≤1480nm
Cable Core	단위	2에프	4에프	6에프	8에프	10에프	12에프
아니요. Of Tubes		1	1	1	1	1	1
아니요. Of fibers	핵심	2	4	6	9	10	12
Fiber Counts in tube	핵심	2	4	6	9	10	12
케이블 직경	mm	6.6±0.5			6.8±0.5
Cable Weight	Kg/km	40±10			45±10
Allowable tensile Strength	N	Span=80，1.5*피
Allowable crush resistance	N	1000N
작동 온도	℃	-20℃ to +65℃

GYFFY Fiber Optic Cable Product Features

• Small Size and Ligth Weight
• Two FRP as strength member to provide good tensile performance
• Gel Filled or gel free , good waterproof performance
• Low price ,high fiber capacity
• applicable for short span aerial and duct installation
• Eliminates the need for expensive cable shielding and grounding
• Uses simple attachment hardware (no preinstalled messenger)
• Outstanding cable performance and stability

GYFFY Fiber Optic Cable and More Related Cables

경장갑 케이블(GYXTW)

실내외 유니튜브 비금속 마이크로 케이블(제트기)

Unitube 비장갑 케이블(GYXY)

Unitube 비금속 비장갑 케이블(GYFXY)

두 개의 FRP 공중 광섬유 케이블 (내 인생)

연선 느슨한 튜브 비장갑 케이블(GYTA)

연선 느슨한 튜브 경장갑 케이블(GYTS)

연선 느슨한 튜브 기갑 케이블(GYTY53)

연선 느슨한 튜브 기갑 케이블(GYTA53)

비금속 강도 부재 비장갑 케이블(GYFTY)

비금속 강도 부재 비외장 케이블(함께)

비금속 강도 부재 외장 케이블(GYFTY53)

비금속 강도 부재 외장 케이블(GYFTA53)

모든 유전체 자립형 공중 케이블(ADSS)

수치 8 케이블(GYXTC8S)

수치 8 케이블 ( GYFTC8S)

수치 8 케이블(GYTC8A)

수치 8 케이블(GYTC8S)

GYFFY Fiber Optic Cable Product Applications

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