FTTX Drop Cable

Self-supporting Fiber optic outdoor drop cable GJYXFCH

Self-supporting Fiber optic outdoor drop cable GJYXFCH

GJYXFCH is a Self-supporting drop cable used for connecting between the main network and the end user. It is widely used in FTTH. This cable have simple structure. it is self-supported by diameter 1.0mm steel wire.Two FRP are placed in parallel making the drop cable have more tension. The fiber in the center is G657 helping the drop cable has good bending performance. Outer Jacket LSZH wrap the FRP G657 fibers and messenger wire in a flat, bow-shaped shape.

Introduction

Self-supporting

MOQ：	4KM	Packaging:	Plastic drum
Delivery Time:	7-15 working days	Brand Name:	SOCT
Supply Ability:	5000KM/month	Model Number:	GJYXFCH
Place of Origin:	Jiangsu,China	Certification:	ISO9001,ROHS,CE,FCC SDOC

Detail Information:

Fiber Count:	1-4
Fiber Type:	G657
Fiber Brand:	YOFC,HTGD
OEM:	Yes
Application:	Outdoor ftth installations
Messenger Wire	FRP*2
Jacket	LSZH
Messenger wire	Steel wire

Features:

Special low-bend-sensitivity fiber provides high bandwidth and excellent communication transmission property
Two parallel FRP strength members ensure good performance of crush resistance to protect the fiber
The self-supporting part make the drop cable strong and durable.
Simple structure, light weight and high practicability
Novel flute design, easily strip and splice, simplify the installation and maintenance
Low smoke, zero halogen and flame retardant sheath

Technical parameters:

No. of cable				1	2	4
Fiber Model				G.657A1
FRP	Diameter（±0.03）mm			0.5
	NO.			2
Reinforced PhosphatingSteel wire	Diameter（±0.03）mm			1.0
Outer Sheath	Material			LSZH
	Color			Black
Cable size（±0.2）mm				2.0×5.0
Cable Weight（±2）kg/km				19
Allowable Tensile Strength		Short Term	N	600
		Long Term		300
Allowable Crush Resistance		Short Term	N/100mm	2200
		Long Term		1000
Min. bending radius		Without Tension		10×Cable-φ
		Under Maximum Tension		20×Cable-φ
Temperature range （℃）		Installation		-20~+60
		Transport&Storage		-40~+70
		Operation		-40~+70

G657A1 Fiber Data Sheet :

Characteristic	condition	data	unit
Optical properties
Attenuation	1310nm 1383nm 1490nm 1550nm 1625nm	≤0.35 ≤0.35 ≤0.23 ≤0.22 ≤0.23	dB/km dB/km dB/km dB/km dB/km
Relative wavelength attenuation @1310nm @1550nm	1285～1330nm 1525～1575nm	≤0.05 ≤0.05	dB/km dB/km
Dispersion in the wavelength range of	1285～1340nm 1550nm	≤3.5 ≤18	ps/(nm.km) ps/(nm.km)
Zero dispersion wavelength		1300～1324	nm
A zero-dispersion slope		≤0.092	ps/(nm².km)
Polarization Mode Dispersion Coefficient PMD Single fiber maximum Fiber link value (M=20, Q=0.01%) Typical value		≤0.2 ≤0.1 0.04	ps/ ps/ ps/
Cable cut-off wavelength（λcc）		≤1260	nm
Mode field diameter （MFD）	1310nm 1550nm	8.8±0.4 9.8±0.5	μm μm
Attenuation discontinuities	1310nm 1550nm	≤0.05 ≤0.05	dB dB
Geometric characteristics
Core diameter		125±0.7	μm
Cladding roundness		≤0.7	%
Coating diameter		245±5	μm
Coating / package concentricity error		≤12.0	μm
Core / package concentricity error		≤0.5	μm
The warpage (radius)		≥4	m
Environmental characteristics（1310nm、1550nm、1625nm）
Temperature additional attenuation	-60℃ ～+85℃	≤0.05	dB/km
Temperature-humidity cycle additional attenuation	-10℃ ～+85℃，98% Relative humidity	≤0.05	dB/km
Flooding additional attenuation	23℃，30 days	≤0.05	dB/km
Hot and humid additional attenuation	85℃和85% Relative humidity，30 days	≤0.05	dB/km
Dry heat aging	85℃	≤0.05	dB/km
Mechanical properties
Screening tension		≥9.0	N
The macro bend Additional attenuation 10 CircleФ30mm 10 CircleФ30mm 1 CircleФ20mm 1 CircleФ20mm	1550nm 1625nm 1550nm 1625nm	≤0.025 ≤1.0 ≤0.75 ≤1.5	dB dB dB dB
Coating peeling force	Typical average	1.5	N
Dynamic fatigue parameters		≥20

Fiber Colors:

NO.	1	2	3	4
Color	Blue	Orange	Green	Brown

Production workshop：

Quality verification：

Packaging:

FAQ:

Q1: How to choose the right optical cable?

Choosing an optical cable requires considering factors such as transmission distance, data rate, environmental conditions, and connection methods. You can provide your specific requirements, and our professional technical team will recommend the suitable optical cable products for you.

Q2: What’s the MOQ?

The MOQ of Fiber Optic cable depends on the product model and customer needs. You can consult our sales personnel for more details.

Q3: What’s delivery time?

Our delivery time is generally 7-15 working days. The specific delivery time will be determined based on the order quantity and production schedule.

Q4: Why are optical cable prices on the market so varied?

The price differences in optical cables are the result of multiple factors. When choosing optical cables, you should consider price, quality, brand, and after-sales service comprehensively to select products that meet your needs.

Q5: Is it possible to customize optical cables with special specifications?

Absolutely! We will have detailed discussions with you to understand your needs. Then, our engineers will design the optimal solution based on your requirements. We will produce samples for your testing and confirmation. Finally, we will arrange mass production according to your confirmation.