Systel 2-Fiber and 4 Fiber Single Mode G 657 A1/A2 Fiber to the Home (FTTH) flat drop cable is designed for use in aerial and duct/conduit environments. The Optical Fibers are embedded in a sheath along with 2 FRP rods. The outer jacket is made of LSOH material, applicable for indoor applications. It is designed for internal FTTH applications horizontal and riser and clipping to surfaces including skirting boards.
Standard Compliance:
Telecordia GR-20, IEC 60794, EIA/TIA, ITU-T, EN187000, RUS1755.900
Applications:
FTTH, Aerial and Duct/Conduit, Local loop, Broadband network
Advantages:
Easy Drop, Multiple network applications, Reduces cable prep and installation time, Reduces cost, Easy
Installation.
| Optical Fiber Characteristics |
| Fiber Type |
G.657A1/G.657A2 |
| Attenuation |
at 1310 nm |
≤ 0.38 dB/km |
| at 1550 nm |
≤ 0.25 dB/km |
| Chromatic Dispersion |
1285 - 1330 nm |
≤ 3.5 ps/nm.km |
| 1550 nm |
≤ 18 ps/nm.km |
| Zero Dispersion Wavelength |
G.657A1 |
1302 - 1324 nm |
| G.657A2 |
1300 – 1324 nm |
| Zero Dispersion Slope |
≤ 0.092 ps/nm².km |
| Polarization Mode Dispersion |
≤ 1260 nm |
| Cut-off Wavelength |
λcc |
≤ 1260 nm |
| Mode Field Diameter |
at 1310 nm G657A1 |
9.2 ± 0.4 μm |
| at 1310 nm G657A2 |
8.6 ± 0.4 μm |
| Core Cladding Concentricity Error |
≤ 0.5 μm |
| Cladding Diameter |
125 ± 0.7 μm |
| Cladding non-circularity |
≤ 0.7 % |
| Cladding Coating Concentricity Error |
≤ 12 μm |
| Coating Diameter |
242 ± 10 μm |
| Cable Construction Details |
| Parameter |
Dimensions |
Type, Color |
| Number of Fibers |
2 |
Color |
Bl |
Or |
|
|
|
|
| 4 |
Color |
Bl |
Or |
Gr |
Br |
|
|
| Peripheral Strength Member |
0.5 ± 0.1 mm |
FRP Rod |
|
|
| Overall, Cable Dimensions |
2.0 mm x 3.0 ± 0.2 mm |
LSZH - White |
|
|
| Outer Sheath |
0.9 mm (Nominal) |
LSZH - Black |
|
|
| Cable Weight |
8 kg/km (Nominal) |
|
|
|
| Cable Mechanical Characteristics |
| Tensile Strength |
100 N |
| Crush Resistance |
Short Term- 1000 N/ 100mm |
| Long Term- 500 N/ 100mm |
| Minimum Bend Radius |
15 mm After Installation |
| 30 mm During Installation with tension |
| Temperature Performance |
| Installation |
- 20 °C to + 70 °C |
| Operation |
- 20 °C to + 70 °C |
| Storage |
- 20 °C to + 70 °C |
| ORDERING INFORMATION |
| Part Number |
Description |
| SYS-02F-FTTH-IN |
Systel 2F Fiber-to-the-Home (FTTH) Indoor Optical Fiber Cable – G.657A1/A2 |
| SYS-04F-FTTH-IN |
Systel 4F Fiber-to-the-Home (FTTH) Indoor Optical Fiber Cable – G.657A1/A2 |
