G657A LSZH Sheath Optical Fiber Cable with FRP Strengthen FTTH
Application
1. Adopted to indoor cabling system.
2. As pigtail of communication equipment.
3. Suitable for floor connection.
Characteristics
1. 250um Fiber.
2. FRP/KFRP.
3. LSZH sheath.
Cable construction details
| Items | Description |
| Number of fiber | 1core |
| Fiber | type | G652D/G657A/Multimode |
| diameter | 250µm |
| Strength member | materia | Kevlar yarn |
| Loose tube | diameter | 0.9-1.2mm |
| material | / |
| Outer sheath | material | PVC/LSZH |
| diameter | 1.6*2.0-3.0*6.0mm |
| Cable size (Height * width) | / |
| Cable weight | 5.5-28.5KG |
| Installation Temperature range(ºC) | -20+60 |
| Operation and transport temperature(ºC) | -40+70 |
| Min Bending Radius(mm) | Long term | 10D |
Min Bending
Radius(mm) | Short term | 20D |
Min allowable
Tensile Strength(N) | Long term | 40 |
Min allowable
Tensile Strength(N) | Short term | 80 |
| Crush Load (N/100mm) | Long term | 200 |
| Crush Load (N/100mm) | short term | 1000 |
Standard color of fiber and tube
| Fiber style | Unit | SM
G652 | SM
G652D | MM
50/125 | MM
62.5/125 | MM
OM3-300 |
| condition | nm | 1310/1550 | 1310/1550 | 850/1300 | 850/1300 | 850/1300 |
| attenuation | dB/km | ≤ | ≤ | ≤ | ≤3.0/1.0 | ≤3.0/1.0 |
| 0.36/0.23 | 0.34/0.22 | 3.0/1.0 | ---- | ---- |
| Dispresion | 1550nm | Ps/(nm*km) | ---- | ≤18 | ---- | ---- | Dispresion |
| 1625nm | Ps/(nm*km) | ---- | ≤22 | ---- | ---- | |
| Bandwith | 850nm | MHZ.KM | ---- | ---- | >=400 | >=160 | Bandwith |
| 1300nm | MHZ.KM | ---- | ---- | >=800 | >=500 | |
| Zero dispersion wavelength | nm | 1300-1324 | >=1302,
≤1322 | ---- | ---- | >= 1295,
≤1320 |
| Zero dispresion slope | nm | ≤0.092 | ≤0.091 | ---- | ---- | ---- |
| PMD Maximum Individual Fibr | | ≤0.2 | ≤0.2 | ---- | ---- | ≤0.11 |
| PMD Design Link Value | Ps(nm2*k
m) | ≤0.12 | ≤0.08 | ---- | ---- | ---- |
| Fibre cutoff wavelength λc | nm | >= 1180,
≤1330 | >=1180,
≤1330 | ---- | ---- | ---- |
Cable sutoff
wavelength λcc | nm | ≤1260 | ≤1260 | ---- | ---- | ---- |
| MFD | 1310nm | um | 9.2+/-0.4 | 9.2+/-0.4 | ---- | ---- | ---- |
| 1550nm | um | 10.4+/-0.8 | 10.4+/-0.8 | ---- | ---- | ---- |
Numerical
Aperture(NA) | | ---- | ---- | 0.200+/
-0.015 | 0.275+/-0.
015 | 0.200+/-0
.015 |
Step(mean of bidirectional
measurement) | dB | ≤0.05 | ≤0.05 | ≤0.10 | ≤0.10 | ≤0.10 |
Irregularities over fiber
length and point | dB | ≤0.05 | ≤0.05 | ≤0.10 | ≤0.10 | ≤0.10 |
| | | | | | | |
| Dicontinuity |
Difference backscatter
coefficient | dB/km | ≤0.05 | ≤0.03 | ≤0.08 | ≤0.10 | ≤0.08 |
| Attenuation uniformity | dB/km | ≤0.01 | ≤0.01 | | | |
| Core dimater | um | | | 50+/-1.0 | 62.5+/-2.5 | 50+/-1.0 |
| Cladding diameter | um | 125.0+/-0.1 | 125.0+/-0.1 | 125.0+/-0.1 | 125.0+/-0.1 | 125.0+/-0.1 |
| Cladding non-circularity | % | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 |
| Coating diameter | um | 242+/-7 | 242+/-7 | 242+/-7 | 242+/-7 | 242+/-7 |
Coating/chaffinch
concentrically error | um | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.0 |
| Coating non circularity | % | ≤6.0 | ≤6.0 | ≤6.0 | ≤6.0 | ≤6.0 |
| Core/cladding conentricity error | um | ≤0.6 | ≤0.6 | ≤1.5 | ≤1.5 | ≤1.5 |
| Curl(radius) | um | ≤4 | ≤4 | ---- | ---- | ---- |
Packing & Shipping
Company Profile
Dong Guan 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:
optic cable, 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.
Dear Friend,
Thanks for your visiting, we Dongguan TW-SCIE Co.,LTD supply CATV&
FTTx products, including Outdoor & indoor 6 Core Optical Fiber
Cable, Installation tools,Test and inspection equipments,
accessories etc...
Yours sincerely,
Any interesting item or have any confusion,please do not hesitate
to contact us!
