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Fiber Optic Splitter
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Fiber Optic Patch Cord
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Fiber Optic Fast Connector
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MPO MTP Patch Cord
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Optical Fiber Cable
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Fiber Optic Splice Closure
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Fiber Optic Terminal Box
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Wavelength Division Multiplexer
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Fiber Optic Attenuator
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Fiber Optic Connectors
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Fiber Optic Adapter
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Fiber Optic Polishing Equipment
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Fiber Optic Tools
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GPON ONU
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SFP Fiber Optic Transceiver
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Mr Henry ThaiKocent Optec Limited is our long-term partner. In more than 10 years of co-operation time, we together win many projects. Their fast connector and FTTH drop cable quality are best. Their products are cover around my country now. -
Mr PabloI was surprised when i made first order with Kocent Optec Limited in 2014. One container 40GP of GYXTW cable and one container 20GP for fast connector, patch cord and adapter. They finished this order in 2 weeks only. Now we also purchase many type of FDB box and Splice Closure Box from them. Hope we will be stronger and stronger in telecom field. -
Mr Thang NguyenKocent Optec Limited is one of our company longterm partner. We order 2 to 3 containers 40' from them each month. I agree that their outdoor cable, distribution box, splice enclosure and fiber optic accessories quality is very nice. Under their support, we win many telecom projects. Thank so much.
2 in 2 out 48 cores Inline type Fiber Optic Splice Closure and Fiber Optic Joint Closure for FTTH Outdoor Networks
| Type | Inline Type | Cable Ports | 2 In 2 Out |
|---|---|---|---|
| Cable Diameter | 8.0~22.0mm | Min. Capacity | 2 Cores |
| Max Capacity | 48 Cores | Material | PPR, ABS, PC, PP |
| Highlight | fiber optic joint closure,fibre optic splice closure |
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The KCO-1608D Fiber Optic Splitter Splice Closure is a newly designed junction box built to meet modern FTTH (Fiber to the Home) demands. It accommodates one 1×8 PLC splitter and is manufactured from high-quality PC material for extended service life. The KCO-GJS22 model combines a splitter closure and splice closure in a single, durable outdoor enclosure.
- Accommodates two 1×8 PLC splitter LGX modules or steel tube type splitters.
- Anti-ultraviolet, anti-impact, and waterproof construction for reliable outdoor performance.
- Unique flip board with a flip angle of ≥180°, making the fusion area and distribution area clearly accessible and reducing cable crossing.
- Fiber optic cable can enter and exit the box without cutting the cable.
| Model | KCO-GJS22 |
| Dimension | 290 × 190 × 110 mm |
| Cable Diameter | Φ7–Φ18 mm |
| Cable Ports | 4 pcs round ports; 16 pcs 2×3 mm drop cable ports |
| Max. Split Ratio | 2 pcs 1×8 mini splitter |
| Max. Splice Tray | 1 pc |
| Max. Fusion Splice | 24 cores |
- Optical fiber radius of curvature: ≥40 mm
- Splice tray additional loss: ≤0.1 dB
- Temperature range: −40 °C to +60 °C
- Anti side pressure: ≥2000 N/10 cm
- Impact resistance: ≥20 N·m
- Waterproof level: IP65
| Main body | 1 set |
| L=400 mm bare fiber buffer tube | 2 pcs |
| Hoop / clamp | 2 pcs |
| 3×100 nylon tie | 26 pcs |
| Heat shrinkable tube L=60 mm | 2–72 pcs (configuration on demand) |
| User manual | 1 pc |
Installation reference diagram for the KCO-GJS22 splice closure.
| Characteristic | Value / Performance | Methods and Conditions |
|---|---|---|
| Air Tightness | No air bubbles seen | Put closure under water for 15 min with closure's internal air pressure set at 100 kPa ± 5 kPa. |
| Air Tightness (pressure retention) | Remains 100 kPa ± 5 kPa | Measure the internal pressure 24 hours later. |
| Air Tightness after Re-installation | No air bubbles seen and pressure remains unchanged | Do re-entry and re-installation 3 times and repeat the above Air Tightness Tests. |
| Axial Pulling | Pressure remains unchanged | Pulling force: 1000 N; Time: 1 min; Internal air pressure: 60 kPa ± 5 kPa. |
| Compression | Pressure remains unchanged | Applied pressure: 2000 N/100 mm; Time: 1 min; Internal air pressure: 60 kPa ± 5 kPa. |
| Impact | Pressure remains unchanged | Impact energy: 16 N·m; No. of impacts: 3; Internal air pressure: 60 ± 5 kPa. |
| Bending | Pressure remains unchanged | Bending angle ±45° (in two opposite directions); Tension: 150 N; No. of bending: 10; Internal air pressure: 60 kPa ± 5 kPa. |
| Twisting | Pressure remains unchanged | Twisting angle: ±90°; Torque: 50 N; No. of twisting: 10; Internal air pressure: 60 kPa ± 5 kPa. |
| Characteristic | Value / Performance | Methods and Conditions |
|---|---|---|
| Temperature Cycling | Pressure drop ≤5 kPa | Cycling range: −40 to +60 °C; Cycling time: 2 hrs at −40 °C, then 2 hrs at +60 °C; No. of cycling: 3; Internal air pressure: 60 kPa ± 5 kPa. |
| Characteristic | Value / Performance | Methods and Conditions |
|---|---|---|
| Insulation | Resistance between metal parts: 2.0×105 MΩ; Resistance between each metal part and ground: 2.0×105 MΩ | Soak closure into water at 1.5 m depth for 24 hrs, and measure the insulation resistance after taking it out of water. |
| High Voltage | No voltage break-downs and sparks | Soak closure into water at 1.5 m depth for 24 hrs, then apply 15 kV DC to the metal parts inside. |

