Description
Standards
International : EN 50173; ISO/IEC 11801National : ANSI/ICEA S-104-696; ANSI/ICEA S-87-640; TIA/EIA-568-B ; Telcordia GR-20; Telcordia GR-409
Description
Construction
A ribbon is comprised of 12 optical fibers coated with a dual acrylate coating system. The fibers are contained in a peelable UV curable matrix material, and the ribbon structure is designed to allow easy separation of the fibers from the matrix in preparation for splicing, or termination to a MTP connector. Aramid strength members are applied between the ribbon and the extruded cable jacket to provide tensile strength to crush resistance. The outer jacket material is plenum-grade thermoplastic.
Applications
Berk-Tek optical fiber ribbon cables are ideal for use in Data Centers and SAN applications where high density connectivity is required.
Berk-Tek optical fiber ribbon cables are intended for a wide variety of high speed data applications, including
- 10BASE-FL
- 100BASE-SX/100BASE-FX
- ATM 155/ATM 622
- 1000BASE-SX/1000BASE-LX
- Fibre Channel 1.062/2.125
- 10GBASE-SR/SW
- 10GBASE-LX4
- 40/100 GbE
Features
- Step-index, single-mode or graded index multimode optical fiber
- Protective UV cured acrylate coating
- Every fiber is subjected to a 0.7 Gpa (100 kpsi) minimum proof stress per EIA/TIA FOTP-31
- Peelable UV curable matrix material
- Aramid strength members
- Qualified to ICEA S-83-596 and Telcordia GR-409
Benefits
- Easily interfaced to MT and MTP based connectors, as well as today's newest ribbon connectors.
- Cable jacket designs promotes ease of entry for all terminations.
- Small size equals high density packaging in equipment racks and/or telecommunications closets.
- Plenum rating covers most all flame rating specifications.
- Cable design offers excellent mechanical performance with superior crush and flex ratings.
- Low friction, highly flexible jacket material facilitates easy routing in tight, high-density terminations.
Characteristics
| Construction characteristics | |
|---|---|
| Fiber optic type | OM3 50/125 |
| Outer sheath | Plenum |
| Sheath colour | Aqua |
| Dimensional characteristics | |
| Number of optical fibres | 12 |
| Outer Diameter (inch) | 0.100 x 0.200 |
| Outer Diameter (mm) | 2.5 x 5.1 |
| Approximate weight | 8lb/kft |
| Approximate weight | 12kg/km |
| Transmission characteristics | |
| Optical performance | EB (50/125 GIGAlite-10, OM3) |
| Attenuation, max. 850 nm (cabled) | 3.0dB/km |
| Attenuation, max. 1300 nm (cabled) | 1.0dB/km |
| Mechanical characteristics | |
| Maximum installation tension | 180lb |
| Maximum installation tension | 800N |
| Max. Load. Long Term (lbs) | 54.0lb |
| Max. Load. Long Term | 240.0N |
| Impacts per TIA/EIA FOTP-25 | 2 at 2.94 N-m |
| Crush resistance per TIA/EIA FOTP-41 | 220N/cm |
| Cable flexibility per TIA/EIA FOTP-104 | 100 cycles |
| Usage characteristics | |
| Minimum Bending Radius - Install | 3in |
| Minimum Bend Radius - Install | 7.6cm |
| Minimum Bending Radius - LongTerm | 2in |
| Minimum Bending Radius - LongTerm | 5.1cm |
| RoHS conform | Yes |
| Operating temperature, range | -20 .. 75°C |
| Ambient installation temperature, range | 0 .. 60°C |
| Storage temperature, range | -40 .. 85°C |
| Field of application | Indoor |
Docs and info
Standard Sheath Colors
|
Fiber Type |
Core |
ISO-TIA |
Effective Modal |
Overfilled Launch |
Attenuation |
Attenuation |
Attenuation |
Sheath Color |
|
AB |
8.3 |
OS2 |
NS |
NS |
NS |
0.7 dB/km |
0.7 dB/km |
Yellow |
|
CB |
62.5 |
OM1 |
200 MHz-km |
200 MHz-km |
3.5 dB/km |
1.0 dB/km |
NS |
Orange |
|
GB |
62.5 |
OM1+ |
500 MHz-km |
350 MHz-km |
3.5 dB/km |
1.0 dB/km |
NS |
Orange |
|
ZB |
50 |
OM2 |
500 MHz-km |
500 MHz-km |
3.5 dB/km |
1.5 dB/km |
NS |
Orange |
|
LB |
50 |
OM2+ |
950 MHz-km |
700 MHz-km |
3.0 dB/km |
1.0 dB/km |
NS |
Orange |
|
EB |
50 |
OM3 |
2000 MHz-km |
1500 MHz-km |
3.0 dB/km |
1.0 dB/km |
NS |
Aqua |
|
FB |
50 |
OM4 |
4700 MHz-km |
3500 MHz-km |
3.0 dB/km |
1.0 dB/km |
NS |
Aqua |
|
XB |
50 |
OM4+ |
4900 MHz-km |
3675 MHz-km |
3.0 dB/km |
1.0 dB/km |
NS |
Aqua |
|
NS = Not Specified |
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