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| Fiber | SM300 | SM400 | SM450 | SM600 | 780HP |
| Operating Wavelength | 320 - 430 nm | 405 - 532 nm | 488 - 633 nma | 633 - 780 nmb | 780 - 970 nm |
| Cutoff Wavelength | ≤310 nm | 305 - 400 nm | 350 - 470 nma | 500 - 600 nm | 730 ± 30 nm |
| Mode Field Diameter (MFD)c | 2.0 - 2.4 µm @ 350 nm | 2.5 - 3.4 µm @ 480 nm | 2.8 - 4.1 µm @ 488 nm | 3.6 - 5.3 µm @ 633 nm | 5.0 ± 0.5 µm @ 850 nm |
| Cladding Diameter | 125 ± 1.0 µm | 125 ± 1.0 µm | 125 ± 1.0 µm | 125 ± 1.0 µm | 125 ± 1 µm |
| Coating Diameter | 245 ± 15 µm | 245 ± 15 µm | 245 ± 15 µm | 245 ± 15 µm | 245 ± 15 µm |
| Attenuationd | ≤70 dB/km @ 350 nm | ≤50 dB/km @ 430 nm ≤30 dB/km @ 532 nm | ≤50 dB/km @ 488 nm | ≤15 dB/km @ 633 nm | <3.5 dB/km @ 780 nm |
| NA | 0.12 - 0.14 | 0.12 - 0.14 | 0.10 - 0.14 | 0.10 - 0.14 | 0.13 |
| Insertion Loss (Typical) | 3.0 dB Loss (Connector to Connector) @ 375 nm | 2.5 dB Loss (Connector to Connector) @ 405 nm | 2.5 dB Loss (Connector to Connector) @ 488 nm | 2.0 dB Loss (Connector to Connector) @ 633 nm | 1.5 dB Loss (Connector to Connector) @ 780 nm |
| Return Loss | 50 dB Typical (40 dB Min) | ||||
| Connectors | FC/PC Narrow Key (2.0 mm) on Both Ends 30126C3 | ||||
| Lengthe | 1 m (for items ending in -1) 2 m (for items ending in -2) 5 m (for items ending in -5) 10 m (for items ending in -10) | ||||
| Protective Jacketing | Ø3 mm, Yellow FT030-Y | ||||
| Fiber | SM800-5.6-125 | SM980-5.8-125 | SMF-28 Ultra | 1550BHP | SM2000 |
| Operating Wavelength | 830 - 980 nm | 980 - 1550 nma | 1260 - 1625 nm | 1460 - 1620 nm | 1700 - 2300 nm |
| Cutoff Wavelength | 660 - 800 nm | 870 - 970 nm | <1260 nm | 1400 ± 50 nm | 1750 ± 50 nm |
| Mode Field Diameter (MFD)b | 4.7 - 6.9 µm @ 830 nm | 5.3 - 6.4 µm @ 980 nm | 9.2 ± 0.4 µm @ 1310 nm 10.4 ± 0.5 µm @ 1550 nm | 9.5 ± 0.5 µm @ 1550 nm | 13 ± 1 µm @ 1996 nm |
| Cladding Diameter | 125 ± 1.0 µm | 125 ± 1.0 µm | 125 ± 0.7 µm | 125 ± 1 µm | 125 ± 1.0 µm |
| Coating Diameter | 245 ± 15 µm | 245 ± 15 µm | 242 ± 5 µm | 245 ± 15 µm | 245 ± 10 µm |
| Attenuationc | <5 dB/km @ 830 nm | ≤2.0 dB/km | ≤0.32 dB/km @ 1310 nm ≤0.18 dB/km @ 1550 nm | 0.5 dB/km @ 1550 nm (Max) | 20 dB/km @ 1900 nmd (Typical) 250 dB/km @ 2300 nmd (Typical) |
| NA | 0.10 - 0.14 | 0.13 - 0.15 | 0.14 | 0.13 | 0.12 ± 0.01 |
| Insertion Loss (Typical) | 1.5 dB Loss (Connector to Connector) @ 830 nm | 1.0 dB Loss (Connector to Connector) @ 980 nm 0.7 dB Loss (Connector to Connector) @ 1064 nm | 0.3 dB Loss (Connector to Connector) @ 1310 nm | 0.3 dB Loss (Connector to Connector) @ 1550 nm | 0.3 dB Loss (Connector to Connector) @ 2000 nm |
| Return Loss | 50 dB Typical (40 dB Min) | ||||
| Connectors | FC/PC Narrow Key (2.0 mm) on Both Ends 30126C3 | ||||
| Lengthe | 1 m (for items ending in -1) 2 m (for items ending in -2) 5 m (for items ending in -5) 10 m (for items ending in -10) | ||||
| Protective Jacketing | Ø3 mm, Yellow FT030-Y | ||||
