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cat 7 networking patch cord cable
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cat 7 networking patch cord cable

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Description

Reliable quality and good credit standing are our principles, which will help us at a top-ranking position. Adhering to the tenet of ,quality first, customer supreme, for telephone cable accessories,telephone cable across the atlantic,telephone cable adapter, We sincerely welcome both foreign and domestic business partners, and hope to work with you in the near future!


cat 7 networking patch cord cable

Fiber to the home aerial drop cable (2core FTTH) Specification

1. Cable Description
FTTH Cable directly connected to their homes, their bandwidth, wavelength and transmission technology type are not restricted. The optical fiber unit id positioned in the centre. Two parallel strength member are placed at the two sides. A steel wire as the additional strength member is also applied ,then, the cable is completed with a black HDPE sheath.

2. Cable Drawing

Note : Structure drawing just for reference, please check the following details.

3. Application
1.Adopted to outdoor level and vertical distribution.
2.Suitable for connect with communication equipment.
3.Long distance and local area network communication.

4. Characteristics
1. Good mechanical and enviromental characteristic
2. Anti-UV charateristics meet the requirements of relevant standards
3. The mechanical charateristics meet the requirements of relevant standards
4. Soft ,flexiable ,easy to lay and splice,and with big capacity data transmission
5. Meet various requirements of market and clients

5. Features:
Cable construction details

         Items  Description
Number of fiber 2cores
Fiber type G652D/G657A1/G657A2
Strength member material Galvanized steel wire/FRP/Kevlar+FRP
diameter 2*(0.5~0.8)mm
Self support

Messenger wire

material Galvanized steel wire
diameter 1.0mm
Outer sheath material LSZH
diameter 1.8±0.2mm
Cable size (Height * width) 2.0(±0.1) mm × 5.2(±0.2)mm
Cable sheath thickness Max. 0.8mm/Min. 0.4mm
Messenger sheath thickness 0.5~0.7mm
Cable weight 22KG±1KG

6. Standard color of fiber and tube
The color of the individual fibers, shall be in accordance with the table as below:

Standard Colour Identification
No. 1 2
Color Blue Orange

Out sheath is black.

7. Cable Mechanical characteristic

Items Description
Installation Temperature range -20–+60℃
Operation and transport temperature -40-+70℃
Min Bending Radius(mm) Long term 15D
short term 30D
Allowable Tensile Strength(N) Long term 300
short term 600
Crush Load (N/100mm) Long term 1000
short term 2200

8. Requirement for Order:
1.Fiber sort: Single mode G652,G655,G657, Multi mode 50/125,62.5/125,OM3,OM4.
2.Fiber brand: YOFC, Corning, Fiberhome Fujikura, OFS etc.
3.Sheath material: PE,LSZH, PVC( can be required).
4.Sheath color: Black ,can be required.
5.The fiber and tube color: according to stranded color, can be required.
6.The cable Size: shall be in accordance with the table, can be required.
7.Length of cable: generally is 2KM, can be required.
8.Other requirement:can be negotiated.

9. Fiber characteristic

Fiber style Unit SM

G652D

SM

G657A

SM

G657B

condition nm 1310/1550 1310/1550 1310/1550
attenuation dB/km ≤0.36/0.23 ≤3.5/0.21 ≤3.5/0.21
Dispersion 1310nm Ps/(nm*km) ≤18 ≤18 ≤18
1550nm Ps/(nm*km) ≤22 ≤22 ≤22
Zero dispersion wavelength nm 1312±10 1312±10 1300-1324
Zero dispersion slope ps/(nm²×Km) ≤0.091 ≤0.090 ≤0.092
PMD Maximum Individual Fiber [ps/√km] ≤0.2 ≤0.2 ≤0.2
PMD Design Link Value ps/(nm²×Km) ≤0.08 ≤0.08 ≤0.08
Fiber cutoff wavelength λc nm ≧1180,≤1330 ≧1180,≤1330 ≧1180,≤1330
Cable cutoff wavelength λcc nm ≤1260 ….. …..
MFD 1310nm um 9.2±0.4 9.0±0.4 9.8±0.4
1550nm um 10.4±0.8 10.1±0.5 9.8±0.5
Step(mean of bidirectional measurement) dB ≤0.05 ≤0.05 ≤0.05
Irregularities over fiber length and point discontinuity dB ≤0.05 ≤0.05 ≤0.05
Difference backscatter coefficient dB/km ≤0.03 ≤0.03 ≤0.03
Attenuation uniformity dB/km ≤0.01 ≤0.01 ≤0.01
Cladding diameter um 125.0±0.1 124.8±0.1 124.8±0.1
Cladding non-circularity % ≤1.0 ≤0.7 ≤0.7
Coating diameter um 242±7 242±7 242±7
Coating/chaffinch concentrically error um ≤12.0 ≤12.0 ≤12.0
Coating non circularity % ≤6.0 ≤6.0 ≤6.0
Core/cladding concentricity error um ≤0.6 ≤0.5 ≤0.5
Curl(radius) um ≥4 ≥4 ≥4
Fiber style Unit SM

G652D

SM

G657A1

SM

G657A2

condition nm 1310/1550 1310/1550 1310/1550
attenuation dB/km ≤0.36/0.23 ≤3.5/0.21 ≤3.5/0.21
Dispersion 1310nm Ps/(nm*km) ≤18 ≤18 ≤18
1550nm Ps/(nm*km) ≤22 ≤22 ≤22
Zero dispersion wavelength nm 1312±10 1312±10 1300-1324
Zero dispersion slope ps/(nm²×Km) ≤0.091 ≤0.090 ≤0.092
PMD Maximum Individual Fiber [ps/√km] ≤0.2 ≤0.2 ≤0.2
PMD Design Link Value ps/(nm²×Km) ≤0.08 ≤0.08 ≤0.08
Fiber cutoff wavelength λc nm ≧1180,≤1330 ≧1180,≤1330 ≧1180,≤1330
Cable cutoff wavelength λcc nm ≤1260 ….. …..
MFD 1310nm um 9.2±0.4 9.0±0.4 9.8±0.4
1550nm um 10.4±0.8 10.1±0.5 9.8±0.5
Step(mean of bidirectional measurement) dB ≤0.05 ≤0.05 ≤0.05
Irregularities over fiber length and point discontinuity dB ≤0.05 ≤0.05 ≤0.05
Difference backscatter coefficient dB/km ≤0.03 ≤0.03 ≤0.03
Attenuation uniformity dB/km ≤0.01 ≤0.01 ≤0.01
Cladding diameter um 125.0±0.1 124.8±0.1 124.8±0.1
Cladding non-circularity % ≤1.0 ≤0.7 ≤0.7
Coating diameter um 242±7 242±7 242±7
Coating/chaffinch concentrically error um ≤12.0 ≤12.0 ≤12.0
Coating non circularity % ≤6.0 ≤6.0 ≤6.0
Core/cladding concentricity error um ≤0.6 ≤0.5 ≤0.5
Curl(radius) um ≥4 ≥4 ≥4

 

G657A  fiber Environmental Characteristics   (1310nm, 1500nm, &1625nm)
Temperature dependence Induced attenuation at -60℃ to +85℃ ≤0.05 [db/Km]
Temperature-humidity cycling

Induced attenuation at

 -10℃ to +85℃,
98% RH
≤0.05 [db/Km]
Watersoak dependence Induced attenuation at  23℃ for 30 days ≤0.05 [db/Km]
Damp heat dependence

Induced attenuation at

 85℃ and 85% RH ≤0.05 [db/Km]
 for 30 days
Dry heat aging at  85℃ ≤0.05 [db/Km]
Mechanical Specification
Proof  test off  line ≧9.0 [N]
≧1.0 [%]
≧100 [kpsi]
Macro-bend induced attenuation
100 turns around a mandrel of 50 mm dimeter
10 turns around a mandrel of 30 mm dimeter 1550nm ≤0.1 [dB]
10 turns around a mandrel of 30 mm dimeter 1625nm ≤0.3 [dB]
1 turn around a mandrel of 20 mm diameter 1550nm ≤0.1 [dB]
1 turn around a mandrel of 20 mm diameter 1625nm ≤0.5 [dB]
Coating strip force typical average force 1.7 [N]
peak force ≧1.3 ≤8.9 [N]
Daynamic stress corrosition susceptibility parameter nd(typical) ≧20
G657B fier Environmental Characteristics   (1310nm, 1500nm, &1625nm)
Temperature dependence Induced attenuation at -60℃ to +85℃ ≤0.05 [db/Km]
Temperature-humidity cycling

Induced attenuation at

 -10℃ to +85℃,
98% RH
≤0.05 [db/Km]
Watersoak dependence Induced attenuation at  23℃ for 30 days ≤0.05 [db/Km]
Damp heat dependence

Induced attenuation at

 85℃ and 85% RH ≤0.05 [db/Km]
 for 30 days
Dry heat aging at  85℃ ≤0.05 [db/Km]
Mechanical Specification
Proof  test off  line ≧9.0 [N]
≧1.0 [%]
≧100 [kpsi]
Macro-bend induced attenuation
10 turns around a mandrel of 30 mm dimeter 1550mm ≤0.3 [dB]
10 turns around a mandrel of 30 mm dimeter 1625mm ≤0.1 [dB]
1 turns around a mandrel of 20 mm dimeter 1550nm ≤0.1 [dB]
1 turns around a mandrel of 20 mm dimeter 1625nm ≤0.2 [dB]
1 turn around a mandrel of 15 mm diameter 1550nm ≤0.5 [dB]
1 turn around a mandrel of 15 mm diameter 1625nm ≤1.0 [dB]
Coating strip force typical average force 1.7 [N]
peak force ≧1.3 ≤8.9 [N]
Daynamic stress corrosition susceptibility parameter nd(typical) ≧20

10. Cable marking

The cable sheath shall be marked with white characters at intervals of one meter with following information:
1. Purchaser’s name
2. Fiber type and counts
3. Cable type
4. Name of manufacturer
5. Country of origin
6. Length marking

11. Packing Informations
1. Packing material: Wooden drum+ Carton box
2. Packing length: standard length of cable shall be 2 km. Other cable length is also available if required by customer

12. Our certificates :
1) ISO9002
2) SGS, ROHS
3) ULE329066
4) REACH

13. Testing Lab:

No Device name No Device name
1 Optical time domain reflectometer (OTDR) 8 GNZV Cable Torsion Testing Machine
2 Fiber Polarization Mode Dispersion 9 GQNV Cable Flexing Testing Machine
3 Fiber Dispersion ,Strain Tester 10 GJRV Cable Winding Testing  Machine
4 High Low Temperature Test Chamber 11 GZDV Cable Vibration Testing Machine
5 Cable Impact Testing Machine               112     Cable Water Penetration Test
6 Cable Squash Tensile Testing Machine               113           Fusion Splicer
7               GWQV Cable Bending Tester 14 Cable Water Penetration Test Rig

Fiber Optic Cable Mechanical Performance Testing Laboratory

1. Main Testing Type: Precision Test and Mechanical Test.
2. Precision Testing Machine: EXFO OTDR, EG&G PMD-440,CD-400.
3. Mechanical Performance Testing : Temperature, Impact, Tensile, Bending, Torsion, Flexing, Winding, Vibration, Water Penetration, Fusion Splicer, Water Penetration.
So the comperhesive testing are available.

14. Our advantages:

1. Professional cable manufacturer.
2. About 10 years experiences in cable industry.
3. MOQ just 1Km.
4. ISO, UL , ROSH,REACH…certifications.
5. Can be customized production of fiber optic cable.
6. Independent Lab with full set of testing machines.
7. OEM for 3M , TYCO more than 5 years.
8. Supply to Thai telecom, Doha airport, Doha telecom, Dubai telecom, Dubai telecom ,Slovenia telecom and Yemen telecom and other big projects.
We insist on the principle of development of, High quality, Efficiency, Sincerity and Down-to-earth working approach, to provide you with excellent service of processing for cat 7 networking patch cord cable, We sincerely welcome overseas customers to consult for the long-term cooperation and the mutual development.We strongly believe that we can do better and better.

Tags: fiber optic cable conduit size, network cabinet wall mount, optical fiber cable detector, telephone drop wire manufacturers, telephone drop wire price philippines
  1. 评分 / 5

    – 2019-03-21 19:18:24

    In general, we are satisfied with all aspects, cheap, high-quality, fast delivery and good procuct style, we will have follow-up cooperation!
  2. 评分 / 5

    – 2019-03-13 19:51:14

    We always believe that the details decides the company's product quality, in this respect, the company conform our requirements and the goods are meet our expectations.

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