Tight Buffer fiber optic cable TBF（GJI）

Tight-buffered fiber is the basic element of various indoor cables. Because of different buffer materials, the relevant indoor cables made out of tight-buffered fibers can meet different mechanical and environmental requirements.

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● Components for various indoor cables

● Suitable for patch cords and pigtails

● Suitable for communication equipment served

Characteristics

● Soft and easy to strip

● High-quality tight buffered or loose tube

● Excellent mechanical and environmental performance

● Small cable volume and lightweight

Dimensions

Standard Reel Length: 2000m; Other lengths available on request.

Model

1. Cable Diameter

I-600 μm

II-900 μm

2. Material Type

Z-LSZH

V-PVC

H-Hytrel1/x-Hytrel2

F-PVDF

3. TBF Color

B-Blue R-Red

S-Slate P-Pink

Y-Yellow N-Brown

O-Orange K-Black

W-White A-Aqua

V-Violet

G-Green

Dimensions

TBF Code

Fiber Coating Diameter μm

TBF Diameter

μm

TBF Weight

kg/km

Tensile Strength

Long/Short term

N/100mm

Crush Resistance

Long/Short term

N/100mm

Bending Radius

Dynamic/Static

Coating Strip Force

TBF-I

245±7

600±50

0.6

3/6

100/500

20D/10D

≤13.3

TBF-II

900±50

0.9

Note: The symbol D in Bending Radius Column represents TBF diamter.

Dimensions

Fiber Type	Attenuation				OFL	Effective Mode Bandwidth	10G Ethernet Link Length SX	Min. Bending Radius
Condition	1310/1550nm		850/1300nm		850/1300 nm	850nm	850nm	/
Condition	Typical Value	Max_ Value	Typical Value	Max_Value	850/1300 nm	850nm	850nm	/
Unit	dB/km	dB/km	dB/km	dB/km			m	mm
G652D	0.36/0.22	0.5/0.4	--	--	--	--	--	16
G657A1	0.36/0.22	0.5/0.4	--	--	--	--	--	10
G657A2	0.36/0.22	0.5/0.4	--	--	--	--	--	7.5
A1a	--	--	3.0/1.0	3.5/1.5	≥500/500	--	--	30
A1b	--	--	3.0/1.0	3.5/1.5	≥200/500	--		30
OM3	--	--	3.0/1.0	3.5/1.5	≥1500/500	≥2000	≤300	30
OM4	--	--	3.0/1.0	3.5/1.5	≥3500/500	≥4700	≤550	30
BI-OM3	--	--	3.0/1.0	3.5/1.5	≥1500/500	≥2000	≤300	7.5
BI-OM4	--	--	3.0/1.0	3.5/1.5	≥3500/500	≥4700	≤550	7.5

Transport/Storage/Operating Temperature: -20℃~+60℃, Installation Temperature: -5℃~+50℃

Fiber Type

B1=G.652 A1=50/125 μm OM2=MaxBand*150

B1.3=G.652.D A1b=62.5/125μm OM3=MaxBand*300

B4=G.655 A1b=62.5/125 μm OM4=MaxBand*550

B6A1=G.657A1 A1H=HiBand*50/125 BI-OM3=BIMaxBand*300

B6A2=G.657A2 A1bH=HiBand*62.5/125 BI-OM4=BI MaxBand*550

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Question? Check out our answer.

How long will it take to get a reply after we send you an inquiry?

We will reply within 4 hours after receiving the inquiry on weekdays.
Are you a direct manufacturer or a trading company?

We are a direct manufacturer, producing and selling our own products. And we also have our own international trade department, engaged in related goods trade.
What products can you provide?

We mainly produce various types of communication optical cables and optical cable components as well as various communication tools.
What are the main application areas of your products?

Our products cover almost the entire application field of optical communication, including major operators, network companies, private networks and other communication industries.
Can you make customized products?

Yes, we mainly produce customized products. We develop and produce products according to the specifications or samples provided by customers.

ABOUT US

Suzhou TeRuiTong Communication Co., Ltd.

Suzhou TeRuiTong Communication Co., Ltd. is China wholesale Tight Buffer fiber optic cable TBF（GJI） manufacturers and Tight Buffer fiber optic cable TBF（GJI） factory, located in the Wuzhong District, Suzhou, Jiangsu Province, China. It specializes in producing all kinds of indoor optical cables and also can develop the products according to customers' requirements. Our main products include indoor cable, outdoor cable, FTTH cable, flexible metal armored cable, a range of jumper wires and cable accessories which are all with the ISO9001&ISO14000 QS Certification.

The products are widely used in various fields, such as the computer room's construction of China Telecom and China Mobile, the networking engineering of buildings, the radio network, defense communications and shipping communications. We are introduced to the following fields civil engineering, bridge construction, electric power systems, subway temperature and straining sensing through wide sensor equipment and professional communication companies. We offer Tight Buffer fiber optic cable TBF（GJI） for sale.

We are confident that we have the experience to be your long-term strategic partner. Let us join hands and build a brighter future!