China GYTA53 Direct Buried Fiber Optic Cable 72 Cores Single Mode for sale

GYTA53 Direct Buried Fiber Optic Cable 72 Cores Single Mode

Price Negotiable

Price: negotiable

MOQ: 2km

Delivery Time: 5-25days

Brand: PUNAISGD/CABLEPULS

Product Description

Fiber Optic Direct Buried Cable GYTA53 72 Cores Single Mode Underground

Product Specifications

Attribute	Value
Item No.	GYTA53
Jacket Material	Double jacket
Fiber Type	G.652D single mode
Armored Type	Double armored
Application	Directly buried
Fiber Count	72 cores
Armored	Steel Tape/ALUMINUM TAPE

Product Description

GYTA53 cable is an outdoor, armored fiber optic cable designed for long-distance, high-capacity communication networks, suitable for both aerial and underground installations.

The cable features a central tube design with stranded loose tubes and water-blocking gel. The loose tubes protect the fibers while allowing easy installation and maintenance. The gel provides water resistance, making the cable suitable for harsh environmental conditions.

Applications

These corrugated steel tape and aluminum tape armored cables with double sheath are designed for:

Direct buried applications in harsh environments
Installations where mechanical impact is expected
Duct installations requiring rodent or moisture resistance

Key Features

Available with up to 432 fiber cores
Loose tube stranding technology provides good secondary excess length
Allows fiber free movement in tubes, keeping fibers stress-free
Corrugated steel tape armored with double PE sheath for excellent crush and rodent resistance
Metal strength member provides superior strain performance

Technical Specifications

Cable Data

Fiber count	Fibers per tube	Loose tube diameter	CSM diameter	Nominal thickness of outer jacket	Cable diameter	Cable weight
4	4	1.8±0.1	1.4/1.4	1.6	11.5±0.2	140
6	6	1.9±0.1	1.4/1.4	1.6	11.5±0.2	140
8	8	1.9±0.1	1.4/1.4	1.6	11.5±0.2	140
12	6	1.9±0.1	1.4/1.4	1.6	11.5±0.2	140
24	6	1.9±0.1	1.4/1.4	1.6	11.5±0.2	140
36	12	1.9±0.1	1.6/1.6	1.6	11.5±0.2	140
48	12	2.2±0.1	1.6/1.6	1.6	12.2±0.2	140
72	12	2.2±0.1	1.6/3.5	1.6	12.2±0.2	150
96	12	2.2±0.1	2.0/2.0	1.6	12.2±0.2	160
144	12	2.2±0.1	2.0/6.4	1.8	13.8±0.2	180

Fiber Parameters (G.652D)

No.	Items	Unit	Specification
1	Mode Field Diameter (1310nm)	μm	9.2±0.4
1	Mode Field Diameter (1550nm)	μm	10.4±0.8
2	Cladding Diameter	μm	125.0±1.0
3	Cladding Non-Circularity	%	≤1.0
4	Core-Cladding Concentricity Error	μm	≤0.5
5	Coating Diameter	μm	245±5
6	Coating Non-Circularity	%	≤6.0
7	Cladding-Coating Concentricity Error	μm	≤12.0
8	Cable Cutoff Wavelength	nm	λcc≤1260
9	Attenuation (max.) 1310nm	dB/km	≤0.35
9	Attenuation (max.) 1550nm	dB/km	≤0.21
9	Attenuation (max.) 1380nm	dB/km	≤0.35
9	Attenuation (max.) 1625nm	dB/km	≤0.24
10	Attenuation and wavelength 1310nm 1285-1330nm	dB/km	≤0.04
10	Attenuation and wavelength 1550nm 1525-1575nm	dB/km	≤0.03
10	Attenuation and wavelength 1550nm 1480-1580nm	dB/km	≤0.05
11	Dispersion 1288-1339nm	ps/(nm.km)	≥-3.5, ≤3.5
11	Dispersion 1271-1360nm	ps/(nm.km)	≥-5.3, ≤5.3
11	Dispersion 1480-1580nm	ps/(nm.km)	≤20
11	Dispersion 1550nm	ps/(nm.km)	≤18
12	Zero dispersion wavelength	nm	1300-1324
13	Zero dispersion slope	ps/(nm2•km)	≤0.092
14	Typical value	ps/(nm2•km)	0.04
15	Largest individual fiber	Ps/√ km	0.2
16	Link design values	Ps/√ km	0.1
17	Two way average 1310nm-1550	dB	≤0.01

Cable Marking & Fiber Colors

Standard marking: COMPANY Fiber cable name N*cores G.652D 2024 XXXXm

*The marking is printed every 1 meter

**"G.652D" means ITU-T Rec. Low Water Peak (LWP) G.652 single mode optical fiber

Custom marking available according to client requirements

Ordering Information

How to Place an OEM or Customized Order

Send your purchase intention to our email: cotton@fibercablepuls.com
Our sales team will contact you to confirm product specifications, packaging, printing, quantity, and other requirements
Sign the contract or Proforma Invoice
After receiving your deposit, we will arrange production
2 weeks before production completion, we will notify you to arrange shipping

Production Supplier Profile