Applicable for | Drop cable / Indoor cable 0.9mm Tight Buffer Fiber, 2.0mm, 3.0mm Drop Cable |
Optical fiber diameter | SM(9/125), MM(50/125, 62.5/125) 125μm ( 657A & 657B ) |
Tight buffer diameter | 250μm |
Fiber mode | Single mode |
Operation time | About 100s(no fiber cut) |
Insert loss | ≤ 0.3dB(1310nm & 1550nm) |
Return loss | > 50db(PC), > 55db(UPC), > 65db(APC) |
Fastening strength of naked fiber | >5 N |
Fastening strength of naked fiber holder | >10 N |
Tensile strength | >50 N |
Using temperature | -40~+75ºC |
On-line tensile strength (20 N) | IL ≤ 0.5dB RL ≤ 5dB |
Mechanical durability (500 times) | IL ≤ 0.5dB RL ≤ 5dB |
Drop-off test (drop-off height 4m,once per direction, totally 3 times) | IL ≤ 0.5dB RL ≤ 5dB |
Name | RPA: Reference Patchcord |
Connector 1 | SU: SC/UPC |
SA: SC/APC | |
LU: LC/UPC | |
LA: LC/APC | |
FU: FC/UPC | |
FA: FC/APC | |
TU: ST/UPC | |
TA: ST/APC | |
EU: E2000/UPC | |
EA: E2000/APC, etc. | |
Connector 2 | SU: SC/UPC |
SA: SC/APC | |
LU: LC/UPC | |
LA: LC/APC | |
FU: FC/UPC | |
FA: FC/APC | |
TU: ST/UPC | |
TA: ST/APC | |
EU: E2000/UPC | |
EA: E2000/APC, etc. | |
Fiber Count | SI: Simplex |
Fiber Type | 2D: SM G.652D (standard) |
7A1: SM G.657A1 | |
7A2: SM G.657A2 | |
OM1: MM 62.5/125um | |
OM2: MM 50/125um | |
OM3: MM 50/125um | |
OM4: MM 50/125um | |
OM5: MM 50/125um | |
Cable Length | 1: 1m (standard) |
1.5: 1.5m | |
2: 2m, etc | |
Cable Diameter | 2: 2.0mm |
3: 3.0mm (standard) | |
Jacket Material | L: LSZH |
Fiber type | Attenuation | Bandwidth | Effective modal bandwidth | 10 Gb/s Link Length | |||
Conditions | 1310/1550nm | 850/1300nm | 850/ | 850nm | 850nm | ||
Typical | Maximum | Typical | Maximum | 1300nm | |||
Unit | dB/km | dB/km | dB/km | dB/km | MHz.km | MHz.km | m |
G652D | 0.5/0.4 | 0.6/0.5 | / | / | / | / | / |
G657A1 | 0.5/0.4 | 0.6/0.5 | / | / | / | / | / |
G657A2 | 0.4/0.3 | 0.5/0.4 | / | / | / | / | / |
G657B3 | 0.5/0.4 | 0.6/0.5 | / | / | / | / | / |
62.5/125 | / | / | 3.5/1.0 | 3.5/1.5 | ≥160/500 | / | / |
50/125/ | / | / | 3.0/1.0 | 3.5/1.5 | ≥200/500 | / | / |
OM1 | |||||||
50/125/ | / | / | 3.0/1.0 | 3.5/1.5 | ≥500/500 | / | / |
OM2 | |||||||
OM3-150 | / | / | 3.0/1.0 | 3.5/1.5 | ≥700/500 | ≥950 | 150 |
OM3-300 | / | / | 2.5/0.8 | 3.0/1.0 | ≥1500/500 | ≥2000 | 300 |
OM4-550 | / | / | 2.5/0.8 | 3.0/1.0 | ≥3500/500 | ≥4700 | 550 |