|
Performance For
Optical Fiber
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Dimension
|
Type |
Mode field
diameter
(μm) |
Core efficiency
area
(μm2) |
Cladding
diameter
(μm) |
Core/cladding
concentricity
error
(μm) |
cladding
non-circularity
(%) |
Coating
thickness
(μm)
|
Min.sieving
tension
(N) |
|
G.652 |
9.2±0.4
(1310nm) |
- |
125±1.0 |
≤0.5 |
≤1.0 |
245±5 |
≥8.6
(1% optical
strain @100kpsi,
hold time ≥1S) |
|
G.655 |
9.2--10.0
(1550nm) |
7.2
(1550nm) |
REMARK：G.652 --
SINGLE-MODE OPTICAL FIBER
G.655 -- Non-Zero Dispersion
Displacement Single Mode Optical Fiber
Optical &
Transmission Characteristics
|
Attenuation |
|
Item
|
G.652 |
G.655 |
|
1310nm |
1550nm |
1550nm |
|
ClassＡ(dB/km) |
≤0.36 |
≤0.22 |
≤0.22 |
|
ClassＢ(dB/km) |
≤0.40 |
≤0.25 |
≤0.25 |
Attenuation
Uniformity
Ｇ.652：≤(α
mean + 0.10dB)/2
Ｇ.655：≤α
mean + 0.10dB
Attenuation
Increase with Bending
|
Item
|
G.652 |
G.655 |
|
1310nm |
1550nm |
1550nm |
|
100 turns of fiber loosely wound
with 50mm diameter
Increased attenuation(dB) |
≤0.05 |
≤0.10 |
≤0.10 |
Dispersion
|
G.652 |
G.655 |
|
Zero dispersion wavelength：1300～1322nm
Zero dispersion slope(S0)：≤0.092ps/nm2·km
Dispersion modulus：≤3.5ps/nm·km(1285～1330nm)
≤18.0ps/nm·km(1550nm) |
Dispersion(1530～1565nm)：
2.0ps/nm·km ≤|D(λ)|≤6.0ps/nm·km
Dispersion(1565～1625nm)
4.5ps/nm·km ≤|D(λ)|≤11.2ps/nm·km |
Cut-off Wavelength
After Rewinding
|
G.652 |
G.655 |
|
λcc≤1260nm(measured on a 20+2m length sample) |
λcc≤1470nm |
If
you need a custom cable assembly, please
contact us.
We look forward to your challenge!
|
Type
Designation For Optical Fiber Cable
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|
|
■Type
Designation |
|
|
■Type Code
GY--Optical fiber cable used for outside
communication |
■Strength Code
(No code)--Strength member
F--Non metallic strength member |
■Construction
Code
(No code)--Loose tube
(No code)--Layer stranded
X--Central tube
T--Jelly filled
(No code)--Moisture barrier
C--Messengered
8--Figure 8 shape
Z--Flame resistance |
|
|
Type Designation For Optical Fiber |
|
|
|
Code for number of fiber core is
indicated by number of the same fiber
core. When optical cable is composed
of different of fiber cores, "+" sign
will be used to separate different
fiber cores.
Code for fiber core type will be
indicated by fiber core type, namely
"A" and "B" represent multi-mode and
single mode fiber respectively.
Fiber cable size is comprised of fiber
core sizes. |
|
|
| |
|
■Sheath
Code
Y--PE sheath
A--Aluminum/PE bonded to the inner surface of
jacket
S--Steel/PE bonded to the inner surface of
jacket |
|
|
If you need
a custom cable assembly, please
contact us.
We look forward to your challenge!
GYXTW 2-12 CORES
|
Characteristic of Construction |
Loose tube
Cable filling Compound (Water-blocking
material)
Corrugated steel tape coated with
PE/co-polymer on both sides bonded to the inner
surface of PE sheath
Double steel wires as strength member before
PE jacket |
|
Application |
|
Applied to long-distance
and local communications. |
|
Suitable Installation |
|
Duct, aerial and direct
buried . |
|
Operating Temperature |
|
-40～+60℃ |
|
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Top
 |
Technical Parameters
Number
of Core |
Diameter
of Cable
(mm) |
Weight
of Cable
(kg/km) |
Min. Bending Radius
(mm) |
Tensile Strength
(N) |
Crush Resistance
(N/100mm) |
|
Static |
Dynamic |
Short Term |
Long Term |
Short Term |
|
2-12 |
11.4 |
140 |
120 |
240 |
3000 |
1000 |
3000 |
The technical parameters
listed on the table are used for direct buried cable
|
If you
need a custom cable assembly, please
contact us.
We look forward to your challenge! |
|
GYTA 2-144 |
Back to
Top
 |
|
Characteristic of Construction |
Loose tube
Metal central strength member
Cable filling Compound (Water-blocking
material)
Corrugated aluminum tape coated with
PE/co-polymer on both sides bonded to the inner
surface of PE sheath |
|
Application |
|
Applied to
long-distance and local communications. |
|
Suitable Installation |
|
Duct,
aerial and direct buried |
|
Operating Temperature |
|
-40～+60 ºC |
|
Technical Parameters
Number
of Core |
Diameter
of Cable
(mm) |
Weight
of Cable
(kg/km) |
Min.Bending Radius
(mm) |
Tensile Strength
(N) |
Crush Resistance
(N/100mm) |
|
Static |
Dynamic |
Short Term |
Long Term |
Short Term |
| 2-60 |
12.8 |
145 |
130 |
260 |
1500 |
600 |
1000 |
| 62-72 |
13.6 |
160 |
140 |
280 |
1500 |
600 |
1000 |
| 74-96 |
15.3 |
198 |
160 |
320 |
1500 |
600 |
1000 |
| 98-120 |
17.0 |
238 |
170 |
340 |
1500 |
600 |
1000 |
| 122-144 |
18.8 |
286 |
190 |
380 |
1500 |
600 |
1000 |
|
If you
need a custom cable assembly, please
contact us.
We look forward to your challenge! |
GYA 2-144 CORES
|
Characteristic of Construction |
Loose
tube
Metal central strength member
Moisture barrier
Corrugated aluminum tape coated with
PE/co-polymer on both sides bonded to the
inner surface of PE sheath |
|
Application |
|
Applied to long-distance and local
communications. |
|
Suitable Installation |
|
Duct, aerial and direct buried |
|
Operating Temperature |
|
-40～+60ºC |
|
|
Back to Top
 |
Technical Parameters
Number
of Core |
Diameter
of Cable
(mm) |
Weight
of Cable
(kg/km) |
Min.Bending Radius
(mm) |
Tensile Strength
(N) |
Crush Resistance
(N/100mm) |
|
Static |
Dynamic |
Short Term |
Long Term |
Short Term |
|
2-60 |
12.8 |
145 |
130 |
260 |
1500 |
600 |
1000 |
|
62-72 |
13.6 |
160 |
140 |
280 |
1500 |
600 |
1000 |
|
74-96 |
15.3 |
198 |
160 |
320 |
1500 |
600 |
1000 |
|
98-120 |
17.0 |
238 |
170 |
340 |
1500 |
600 |
1000 |
|
122-144 |
18.8 |
286 |
190 |
380 |
1500 |
600 |
1000 |
We can produce cables
with different kinds of moisture barriers,
eg.GYS
|
If
you need a custom cable assembly, please
contact us.
We look forward to your challenge!
|
GYTS 2-144 CORES |
|
Characteristic of Construction |
Loose tube
Metal central strength member
Cable filling compound (Water-blocking
material)
Corrugated steel wire coated with
PE/co-polymer on both sides bonded to
the inner surface of PE sheath |
|
Application |
|
Applied to long-distance and local
communications. |
|
Suitable Installation |
|
Duct, aerial and direct buried |
|
Operating Temperature |
|
-40～+60ºC |
|
Back to Top
 |
Technical Parameters
Number
of Core |
Diameter
of Cable
(mm) |
Weight
of Cable
(kg/km) |
Min.Bending Radius
(mm) |
Tensile Strength
(N) |
Crush Resistance
(N/100mm) |
|
Static |
Dynamic |
Short Term |
Long Term |
Short Term |
|
2-60 |
12.8 |
171 |
130 |
260 |
1500 |
600 |
1000 |
|
62-72 |
13.6 |
190 |
140 |
280 |
1500 |
600 |
1000 |
|
74-96 |
15.3 |
233 |
160 |
320 |
1500 |
600 |
1000 |
|
98-120 |
17.0 |
277 |
170 |
340 |
1500 |
600 |
1000 |
|
122-144 |
18.8 |
329 |
190 |
380 |
1500 |
600 |
1000 |
|
If you need a custom cable assembly, please
contact us.
We look forward to your challenge! |
GYTY53
2-144 CORES
|
Characteristic of Construction |
Loose tube
Metal central strength member
Cable filling compound (Water-blocking
material)
PE intermediate sheath
Corrugated steel wire coated with
PE/co-polymer on both sides bonded to
the inner surface of PE outer sheath |
|
Application |
|
Applied to long-distance and local
communications. |
|
Suitable Installation |
|
Duct, aerial and direct buried |
|
Operating Temperature |
|
-40～+60ºC |
|
Back to Top
 |
Number
of Core |
Diameter
of Cable
(mm) |
Weight
of Cable
(kg/km) |
Min.Bending Radius
(mm) |
Tensile Strength
(N) |
Crush Resistance
(N/100mm) |
|
Static |
Dynamic |
Short Term |
Long Term |
Short Term |
|
2-60 |
14.9 |
228 |
150 |
300 |
3000 |
1000 |
3000 |
|
62-72 |
15.7 |
250 |
160 |
320 |
3000 |
1000 |
3000 |
|
74-96 |
17.4 |
298 |
| | | | | |
