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Fixed SC Fiber Optic Attenuator
2018-06-03
FO 19″ Patch Panels FPP-V1
2018-04-07Dielectric – Flat-shape Optical Cable
Self-supporting Uni-tube Optical Cable
 |  2 Rigid Strength members are FRP MHD-M0DA | CommScope |  | |
Application:
In the distribution segment of optical networks in rural areas, the cable can be used as drop cables for self-supporting aerial installation to connect branching points with access points for subscribers.
Cable Parameters
| Cable Count | Out sheath Diameter （MM) | Weight (KG) | Minimum allowable Tensile Strength (N) | minimum allowable Crush Load （N/100mm) | Minimum Bending Radius (MM) | Storage temperature （℃） | |||
| short term | long term | short term | long term | short term | long term | ||||
| 1 | (4.0±0.2)x(7.0±0.2) | 42 | 1350 | 400 | 2200 | 1000 | 20D | 10D | -20 ~~ +60 |
Optical Characteristics
| Item | Parameter | Reference | |||
| Single mode | Multimode | ||||
| Standard | Elite | Standard | Elite | ||
| Insertion loss | Typical≤0.30dB Max≤0.75dB | Typical≤0.15dB Max≤0.35dB | Typical≤0.50dB Max≤0.25dB | Typical≤0.10dB Max≤0.35dB | IEC 61300-3-34 |
| Return loss | ≥ 50dB (PC) ≥ 60dB (APC) | ≥ 55dB (PC) ≥ 65dB (APC) | ≥30dB(PC) | ≥30dB(PC) | IEC 61300-3-6 |
End-Face Geometry
| Item | UPC (Ref: IEC 61755-3-1) | APC (Ref: IEC 61755-3-2) | |||
| Radius of curvature (mm) | 10 to 25 | 5 to 12 | |||
| Fiber height (nm) | -100 to 100 | -100 to 100 | |||
| Apex offset (μm) | 0 to 50 | 0 to 50 | |||
| APC angle (°) | / | 8° ±0.2° | |||
| Key error (°) | / | 0.2° max | |||
| Zone | Range (μm) | Scratches | Defects | Reference | |
| A: Core | 0 to 25 | None | None | IEC 61300-3-35:2015 | |
| B: Cladding | 25 to 115 | None | None | ||
| C: Adhesive | 115 to 135 | None | None | ||
| D: Contact | 135 to 250 | None | None | ||
| E: Rest of ferrule | None | None | |||
End-Face Quality (MM)
| Zone | Range (μm) | Scratches | Defects | Reference |
| A: Core | 0 to 65 | None | None | IEC 61300-3-35:2015 |
| B: Cladding | 65 to 115 | None | None | |
| C: Adhesive | 115 to 135 | None | None | |
| D: Contact | 135 to 250 | None | None | |
| E: Rest of ferrule | None | None | ||
Mechanical Characteristics
| Test | Conditions | Reference |
| Endurance | 500 matings | IEC 61300-2-2 |
| Vibration | Frequency: 10 to 55Hz, Amplitude: 0.75mm | IEC 61300-2-1 |
| Cable retention | 100N (main cable); 50N (connector part) | IEC 61300-2-4 |
| Strength of coupling mechanism | 80N for 2 to 3mm cable | IEC 61300-2-6 |
| Cable torsion | 15N for 2 to 3mm cable | IEC 61300-2-5 |
| Fall | 10 drops, 1m drop height | IEC 61300-2-12 |
| Static lateral load | 1N for 1h (main cable); 0.2N for 5min (ranch part) | IEC 61300-2-42 |
| Cold | -25°C, 96h duration | IEC 61300-2-17 |
| Dry heat | +70°C, 96h duration | IEC 61300-2-18 |
| Change of temperature | -25°C to +70°C, 12 cycles | IEC 61300-2-22 |
| Humidity | +40°C at 93%, 96h duration | IEC 61300-2-19 |
