Optic Fiber cable Pilotix G657.A2 0.25mm, 50km/roll

Product detailed description

Optic Fiber cable Pilotix G657.A2 0.25mm, 50km/roll

The Optic Fiber cable Pilotix G657.A2 0.25mm is designed for long-range, high-bandwidth communication where radio transmission is limited or unavailable. Ideal for professional drone systems, underwater or ground robotics, this fiber ensures low-latency data transmission with minimal signal loss.

Important notes:

- For reliable communication over distances up to 9 km we recommend selecting a transceiver with a range of up to 20 km.

- For reliable communication over distances from 10 km to 14 km, we recommend selecting a transceiver with a range of up to 40 km.

- For reliable communication over distances from 15 km to 20 km and more, we recommend selecting a transceiver with a range of up to 60 km.

- Pilotix fiber optic communication modules are only compatible with transceivers of the same series. We do not guarantee compatibility or take responsibility for proper operation when using devices from other series.

Specifications:
Cladding diameter: 125.0±0.7μm
Cladding out-of-roundness: ≤0.7%
Coating diameter: 242±7μm
Coating/cladding concentricity error: ≤12μm
Core/cladding concentricity error: ≤0.5μm
Warpage (radius of curvature): ≥4m
Length of delivery: 2.05-50.4(km/disc)
Mode Field Diameter (MFD):
- @1310nm 8.6±0.4μm
- @1550nm 9.8±0.6μm
Attenuation:
- @1310nm ≤0.35dB/km
- @1383nm ≤0.35dB/km
- @1550nm ≤0.21dB/km
- @1625nm ≤0.23dB/km
Attenuation change relative to wavelength:
- @1285-1310nm, relative to 1310nm ≤0.03dB/km
- @1525-1575nm, relative to 1550nm ≤0.02dB/km
Attenuation point discontinuity:
- @1310nm ≤0.05dB
- @1550nm ≤0.05dB
Polarization mode dispersion coefficient:
- The maximum value of a single fiber ≤0.2ps/(km^v2)
- Fiber link value ≤0.1ps/(km^v2)
- Typical 0.04ps/(km^v2)
Zero dispersive wavelength: 1312±12nm
Zero dispersion slope: ≤0.092ps/(nm^2 .km)
Dispersion:
- 1550nm ≤18ps/(nm .km)
- 1625nm ≤22ps/(nm .km)
Fiber optic cable cut-off wavelength: ≤1260nm
Screening tension: ≥9.0N, ≥1.0%, ≥100Kps
Dynamic fatigue parameters: ≥20
Coating peel force:
- average value 1.5N
- peak 1.3-8.9N
Coating peel force:
- 1 turn, 15mm@1550nm diameter  ≤0.50dB
- 1 turn, diameter 15mm@1625nm  ≤1.00dB
- 1 turn, 15mm@1550nm diameter  ≤0.10dB
- 1 turn, diameter 15mm@1625nm  ≤0.20dB
- 10 turns, diameter 15mm@1550nm  ≤0.03dB
- 10 turns, 15mm@1625nm diameter  ≤0.10dB
Additional attenuation by immersion (23±2°C, 30-day @1550nm&1625nm): 	≤0.05dB/km
Additional attenuation by immersion (23±2°C, 30-day @1550nm&1625nm): ≤0.05dB/km
Dry heat aging (85±2°C, 30 days @1550nm&625nm): ≤0.05dB/km
Damp heat aging (85±2°C, relative humidity 85°C, 30-day @1550nm&1625nm): ≤0.05dB/km

Package includes:
1x Optic Fiber cable G657.A2 0.25mm, 50km/roll