DONGGUAN TW-SCIE CO., LTD. >> 72 Core Distribution Optical Tight Buffer Optical Cable (GJPFJV)

72 Core Distribution Optical Tight Buffer Optical Cable (GJPFJV)

72 Core Distribution Optical Tight Buffer Optical Cable (GJPFJV)
Price: Negotiablepieces
Min Order: 1000pieces
Pay Type: L/C,T/T,Western Union
Prod Model: Indoor Cable
Application: Telecommunication
Certification: ISO9001
Type: Indoor Cable
Connection Structure: Patch Cable
Core: 1 Core or 2 Core
Sheath Material: PVC or LSZH

Product Description


72 Core Distribution Optical Tight Buffer Optical Cable (GJPFJV)

Product Description
These cables are used as indoor distribution cables due to ease of their termination and connection. 
The installer can recognize saving from lower cost of termination of Tight buffer cables. 

 
They have high moisture resistance and can be routed across multiple bends. Each fiber is mechanically 
reinforced  with two successive sheaths of 400µm and 900µm which enables direct termination of connectors. 
Excellent strip force stability, ber geometrical dimension and transmission performance meets the customer 
demand. Available in PVC, LSZH, Plenum outer sheath and tight buffer: 900µm, 600µm. The cable is specially 
designed for indoor applications like floor distribution, interconnection and equipment connection.





Complied With Or Exceeds Standard
.  ITU-T G652.D                                      .  ITU-T G651.1 OM1 OM2 OM3 OM4 
.  ITU-T G657.A                                      .  IEC60793-2-10  type A1a.1/A1b OM1/OM2
.  IEC60793-2-10  type A1a.2 OM3        .  IEC60793-2-10  type A1a.3 OM4
.  ISO/IEC 11801 , ISO/IEC 24702         .  IEEE 802.3z Gigabit Ethernet
.  ANSI/TIA/EIA 568C.3                          .  ROHS Compliant Directive 2011/65/EU(ROHS2.0)

Mechanical & Environmental Characteristics
ITEMValue
Max. Tensile Load (Short Term)1500N
Max. Tensile Load (Long Term)600N
Max. Crush Load (Short Term)2000N/100mm
Max Crush Load (Long Term)1000N/100mm
UL Fire RatedOFNR
Operating Temperature-20°C to +60°C
Storage Temperature-40°C to +85°C
Sheath MaterialStandard: PVC  Optional: LSZH, PE or other


Distribution Tight Buffer Optical Cable (GJPFJV)
Optical Characteristics 
Of all the differences between multimode & singlemode fiber, the most fundamental differences are the 
size of the fiber's core and the associated attenuation or loss and bandwidth of the fiber. The smaller the 
core diameter, the higher the fiber's bandwidth and the lower the attenuation (loss in dB per kilometer). 
The fiber's attenuation and bandwidth are also dependent on wavelength. 

 
Singlemode was for high-speed longdistance transmission and multimode (in either the 50 µm or 62.5 µm 
core diameters) was used for lower speed short distance applications. Multimode 50 µm fiber had a lower 
cost and higher modal bandwidth than multimode 62.5 µm core fiber. Bandwidth is a measurement of the 
data carrying capacity of the fiber. A higher bandwidth fiber carries more data. See table below.

 
Fiber TypeMax. Attenuation (dB/km)Min.Overfill Launch 
Bandwidth
 (Mhz.km)
Min.Gigabit Ethernet 
Link Distance
 (m)
Gigabit10Gigabit
850nm1300nm1310nm1550nm850nm1300nm850nm1300nm850nnm
OM1 62.5/125µm≤2.7≤0.6--≥500≥600275550-
OM2 50/125µm≤2.3≤0.6--500≥500750600150
OM3 50/125µm≤2.3≤0.6--≥1500≥5001000600300
OM4 50/125µm≤2.3≤0.6--≥3500≥5001100600550
G652D 9/125µm--≤0.30≤0.18-----
G657A 9/125µm--≤0.35≤0.21-----

 
DONGGUAN TW-SCIE Co., Ltd. is a high-tech enterprise group in China devoted to communications undertakings with our own impoters and exporters rights. Since its founding, high quality products an strong co-operations have enabled the enterprise to stably and rapidly grow into a specialized communication

Manufacturer supplier and engineering service provider the most complete product line-up and specifications in the fiber and cable industry of China.

The enterprise is possessed of a passel of faithful, intelligent, conscientious talents. While bending ourselves to following with the worldwide advanced development and application, we build up cooperation ties with many scientific research academy.

The main products of our enterprise are:

Optical fiber, optical cable, Optical media converter, optical transceiver, optical coupler, optical modem, optical connector, optical distribution frame.

All of the products are widely used in telecom, electric power, railway and other related department, exporting France, India, Singapore, Malaysia.

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