GYFTY Layer Stranded Loose Tube Non-metallic Strength Member Non-armored Cable Structure Features:
Optical fiber loose tube;
Non-metal central strength member;
Cable core filling compound;
Non-metal strength yam;
PE outer sheath.
Technical Features:
Peculiar optical fiber secondary tubing technology for good flexibility and bend-resistant property;
Peculiar optical fiber excess length control method and cabling method for superior mechanical and environmental properties;
Wster-blocking compound filled procedure by procedure,all cross section double water-blocking;
Crush resistance and flexibility;
Non-metal structure has good electromagnetism resistant property,suitable for electric field and some areas where thund ers usually happen;
High density polyethylene PE jacket possesses good ultra violet radiation resistant property.
Technical Parameters:
Fiber
Counts |
Outer diameter
(MM) |
Weight
(KG) |
Allowed hort-time
Pulling
(N) |
Allowed
Crush
(N/100mm) |
Lmpact
(N£®m£© |
AllowedBending Radius
Static Dynamic |
2-144 |
11 -19.2¡À0.5 |
90-195 |
¡Ý1500 |
¡Ý1000 |
5 |
10D 20D |
D=Cable diameter
Transmission Characteristics:
|
Single-mode fiber |
50/125 |
62.5/125 |
|
1310/1550(NM) |
850/1300(NM) |
850/1300(N/M) |
Attenuation (db/KM) |
¡Ü0.36/0.22 |
¡Ü3.0/1.0 |
¡Ü3.3/1.0 |
Bandwidth (MHz©qkm) |
|
¡Ý500/1200 |
¡Ý200/600 |
|