Description
YINGDA Mini SC waterproof reinforced connector is a small high grade waterproof SC connector. Built-in SC connector core ensure smaller size than normal SC connector. It is made of special plastic shell (which is resistant to high ad low temperature, acid and alkali corrosion resistance, anti-UV) and auxiliary waterproof rubber pad, its sealing waterproof performance up to IP67 level. The unique screw mount design is compatible with the fiber optic waterproof port of optical equipment. It is suitable for 3.0-5.0mm single-core round cable or FTTH fiber access cable.
Reinforced SC Patch Cord Features
- Spiral clamping mechanism ensures long-term reliable connection
- Guide mechanism, can be blinded with one hand, simple and quick, connect and install
- Seal design: It is waterproof, dust-proof, anti-corrosion, anti-UVand so on
- Mechanical performance: IEC 61754-4 standard, material ROHS, REACH compliant.
- Compact size, easy to operate, durable
- Through the wall seal design
- Reduce welding, connect directly to achieve interconnection
Reinforced SC Patch Cord Application
- Fiber optic communications in harsh outdoor environments
- Outdoor communication equipment connection
- Mini SC waterproof fiber equipment SC port
- Remote wireless base station
- FTTx wiring project
Reinforced SC Patch cord version
| Jumper tolerance requirement | |
| Overall length (L) (M) | Length of tolerance (cm) |
| 0<L≤20 | +10/-0 |
| 20<L≤40 | +15/-0 |
| L>40 | +0.5%L/-0 |
Pre terminated MINI SC/APC Patch Cord 2.0*5.0mm Cable Assemblies
Cable parameter
| Cable count | Out sheath diameter (mm) | Weight (kg) | Min. Allowable tensile strength (N) | Min. Allowable crush load (N/100mm) | Min. Bending radius (mm) | Storage temperature (0C)
|
|||
| Short term | Long term | Short term | Long term | Short term | Long term | ||||
| 1 | (2.0±0.2)X(5.0±0.3) | 21.7 | 400 | 200 | 2200 | 1000 | 20D | 10D | -20~+60 |
Optical characteristics
| Item | Single mode | Multi mode | Reference | ||
| Standard | Elite | Standard | Elite | ||
| Insertion loss | Typical ≤0.3dB
Max. ≤0.7dB |
Typical ≤0.15dB
Max. ≤0.35dB |
Typical ≤0.5dB
Max. ≤0.25dB |
Typical ≤0.10dB
Max. ≤0.35dB |
IEC61300-3-34 |
| Return loss | ≥50dB(PC)
≥60dB(APC) |
≥55dB(PC)
≥65dB(APC) |
≥30dB(PC) | ≥30dB(PC) | IEC61300-3-6 |
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 |
End-Face Quality (SM)
| 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 mating | 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 |
