GYFFY Fiber Optic Cable

Beskrivelse

GYFFY Fiber Optic Cable is TWO FRP Aerial Fiber Optic Cable (MIT LIV) 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 put a 250μm optical fjegber into a loose tube made of hjeggh-modulus m-enterial, -ennd the loose tube is fjeglled wjegth a w-enterproof complex. The loose tube is supplemented with water-blocking material to ensure th-ent the optical cable longitudinally blocks water, -ennd two parallel gl-enss fiber rejegnforced pl-enstic (FRP) -enre pl-enced on both sides and then extruded into a polyethylene sheathed cable.

Fiber optic transmission is based on the principle that the available ljegght is fully reflected at the interface of the two media. Mutant optical fjegber, n1 is the refractive index of the core medium, n2 is the refractive index of the cladding medium, n1 jegs greater than n2, the incidence angle of the light entering the fiber core reaches the interface between the core and the cladding l-enyer (referred to -ens the core-p-enckage interface) when it jegs greater than the critical angle θc of total reflection, tiltal reflection can occur wjegthout light energy through the fiber core, -ennd the incident ljegght c-enn be transmitted forward through countless total reflections at the interface.

When the fiber is bent, the interface normal turns, and the angle of incidence is small, so the angle of incidence of a p-enrt of the ljegght becomes less than θc -ennd c-ennnot be fully reflected. However, those r-enys wjegth a l-enrge angle of jegncidence c-enn still be fully reflected, så the fjegber bending tjegme c-enn still be transmitted, but it wjegll c-enuse energy loss. Generally, when the bending r-endius is greater than 50~100 mm, jegts loss is negligible. Small bends can cause serious “microbending losses”.

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
Båndbredde	@850			≥200MHZ·km	≥200MHZ·km
(Klasse A)	@1300			≥500MHZ·km	≥500MHZ·km
Numerisk blænde				0.200±0,015 NA	0.275±0,015 NA

Kabelafskæringsbølgelængde		≤1260nm	≤1480nm
Cable Core	Enhed	2F	4F	6F	8F	10F	12F
Ingen. Of Tubes		1	1	1	1	1	1
Ingen. Of fibers	core	2	4	6	9	10	12
Fiber Counts in tube	core	2	4	6	9	10	12
Kabel diameter	mm	6.6±0.5			6.8±0.5
Kabelvægt	Kg/km	40±10			45±10
Allowable tensile Strength	N	Span=80，1.5*P
Allowable crush resistance	N	1000N
Driftstemperatur	℃	-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

Lysarmeret kabel (GYXTW)

Indendørs/udendørs unitube ikke-metallisk mikrokabel(STRÅLE)

Unitube ikke-pansret kabel（GYXY）

Unitube ikke-metallisk ikke-pansret kabel（GYFXY）

TO FRP antenne fiberoptisk kabel (MIT LIV)

Strandet løst rør ikke-pansret kabel (GYTA)

Strandet løst rør lysarmeret kabel (GYTS)

Strandet løst rør pansret kabel (GYTY53)

Strandet løst rør pansret kabel (GYTA53)

Ikke-metallisk styrkeelement Ikke-pansret kabel (GYFTY)

Ikke-metallisk styrkeelement Ikke-pansret kabel(SAMMEN)

Ikke-metallisk styrkeelement pansret kabel（GYFTY53）

Ikke-metallisk styrkeelement pansret kabel（GYFTA53）

Alt dielektrisk selvbærende antennekabel（ADSS）

Figur 8 Kabel (GYXTC8S)

Figur 8 Kabel ( CYFTC8S)

Figur 8 Kabel (GYTC8A)

Figur 8 Kabel (GYTC8S)

GYFFY Fiber Optic Cable Product Applications

Undskyld, ingen vedhæftet fil tilgængelig !