Hikvision Audio Device DS-QFV-CKS4L
Hikvision Audio Device DS-QFV-CKS4L
Model: DS-QFV-CKS4L
Regular price
$3.00
Sale price
$3.00
Regular price
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- Loose tube construction, tubes jelly filled, elements (tubes and filler rods) and water blocking yarns laid up around metallic central strength member, polyester yarns used to bind the cable core, water blocking tape, then steel tape and LSZH outer sheath
- It can withstand harsh environments such as moisture, temperature variations, and is resistant to ammonia, chlorine, salt spray, acid rain, ultraviolet rays and more
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- Loose tube construction, tubes jelly filled, elements (tubes and filler rods) and water blocking yarns laid up around metallic central strength member, polyester yarns used to bind the cable core, water blocking tape, then steel tape and LSZH outer sheath
| Basic Parameter | |
|---|---|
| Fiber Type | 4-Core Single Mode |
| Attenuation | @1310 nm：≤0.360 dB/km @1550 nm：≤0.220 dB/km |
| Dispersion | @1288 nm～1339 nm：≤3.5 ps/(nm.km) @1550 nm：≤18.0 ps/(nm.km) |
| Zero Dispersion Wavelength | 1300 nm-1324 nm |
| Dispersion Slope at Zero Dispersion Wavelength | ≤0.092ps/ (nm2·km) |
| Cut off Wavelength of Cabled Fiber (λcc) | ≤1260 nm |
| Polarization Mode Dispersion Link Value | ≤0.1ps/√km |
| Polarization Mode Dispersion for Individual Fiber | ≤0.2 ps/√km |
| General | |
| Mode Field Diameter | @1310 nm：9.2μm±0.4μm @1550 nm：10.4μm±0.5μm |
| Cladding Diameter | 125μm±0.7μm |
| Core/Cladding Concentricity Error | ≤0.6μm |
| Cladding Non-Circularity | ≤1.0% |
| Coating Diameter | 242μm±7μm |
| Cladding Coating Concentricity Error | ≤12μm |
| Min. Bending Radius for Installation | Static: 10 x cable diameter Dynamic: 20 x cable diameter |
| Application Temperature Range | Operation: - 40℃ ~ +70℃ Installation: -20℃ ~ +60℃ Storage/transportation: - 40℃ ~ +70℃ |