1x8 SC/UPC Pre-Connectorized PLC Splitter Specifications
| Configuration | 1×8 | Package Style | Mini Tube (4×40×50mm) |
|---|---|---|---|
| Connector Type | SC/UPC (All Ports) | Polish Type | UPC (Ultra Physical Contact) |
| Fiber Type | G.657A1 Singlemode | Fiber Diameter | 900μm Tight Buffer |
| Pigtail Length | 1.5m (Input & All Outputs) | Operating Wavelength | 1260~1650nm |
| Splitter Insertion Loss | ≤10.5dB (Typical 9.8dB) | Connector Insertion Loss | ≤0.3dB per Connector |
| Return Loss | ≥50dB (UPC Polish) | Uniformity | ≤0.8dB |
| Directivity | ≥55dB | PDL | ≤0.2dB |
| TDL | ≤0.5dB | WDL | ≤0.3dB |
| Operating Temperature | -40°C to +85°C | Storage Temperature | -40°C to +85°C |
| Connector Durability | 500+ Mating Cycles | Ferrule Material | Zirconia Ceramic |
Why Choose a Pre-Connectorized SC/UPC PLC Splitter?
This 1x8 PLC splitter arrives with all nine fiber ends (one input plus eight outputs) factory-terminated with SC/UPC connectors, tested, and ready for immediate installation. Unlike bare fiber splitters that require fusion splicers, cleavers, and trained technicians, pre-connectorized units plug directly into SC/UPC adapter panels, OLT ports, and ONT interfaces without any field termination work.
Eliminate Splicing Equipment and Specialized Labor Costs
Fusion splicing requires equipment investments exceeding $3,000 and technicians certified in fiber termination procedures. For small Internet service providers, municipal broadband projects, and building network contractors, these costs often exceed the budget for a single deployment. Pre-connectorized splitters remove this barrier entirely-any installer who can plug in a cable can deploy a fully functional PON distribution node.
Factory-Controlled Quality Ensures Consistent Network Performance
Each SC/UPC connector on this splitter undergoes interferometric testing before shipment to verify end-face geometry meets IEC 61755-3-1 standards. Apex offset, radius of curvature, and fiber height are measured to ensure insertion loss stays below 0.3dB. This factory-controlled process delivers more consistent results than field termination, where environmental conditions and technician skill levels introduce variability.
Faster Deployment Accelerates Revenue Recognition
Time spent fusion splicing connectors at each distribution point directly delays service activation and revenue generation. A pre-connectorized 1x8 splitter installs in minutes: mount the mini tube, route pigtails to the adapter panel, plug in connectors, and the node is live. For operators racing to capture subscribers in competitive markets, this speed advantage translates directly to business results.
SC/UPC Connector Technology on This Pre-Terminated Splitter
Ultra Physical Contact Polish for Reliable Signal Transfer
UPC (Ultra Physical Contact) polishing creates a slightly domed fiber end-face that ensures solid glass-to-glass contact when mated with another UPC connector. This physical contact minimizes air gaps at the interface, keeping insertion loss below 0.3dB and return loss above 50dB-sufficient for GPON, EPON, and point-to-point fiber links where back-reflection sensitivity is moderate.
Zirconia Ceramic Ferrules for Long-Term Durability
The SC connectors use precision-ground zirconia ceramic ferrules with 125.0±0.5μm bore diameter matched to standard singlemode fiber. Zirconia's hardness resists wear from repeated mating cycles, maintaining geometric stability through 500+ insertions. This durability matters for splitters installed in patch panels where technicians frequently reconnect ports during troubleshooting or service changes.
When to Choose SC/UPC vs SC/APC Connectors
SC/UPC connectors suit applications where return loss requirements fall below 50dB-typical for GPON data services and most enterprise fiber links. For networks carrying analog RF video overlay (1550nm CATV) or requiring return loss above 60dB, choose our 1x8 SC/APC PLC Splitter instead. The angled polish on APC connectors prevents back-reflection that can distort RF signals
Application Scenarios for Pre-Connectorized 1x8 SC/UPC Splitters
Small ISP and WISP Fiber Network Expansion
Independent Internet service providers expanding into fiber often lack in-house splicing capability. Pre-connectorized splitters let these operators deploy PON distribution points using existing installation staff, avoiding subcontractor costs or equipment purchases. The plug-and-play format also simplifies inventory management-each splitter is a complete, ready-to-deploy unit with no additional consumables required.
Apartment buildings and condominium complexes typically route fiber through telecommunications rooms with limited workspace. Pre-connectorized splitters mount quickly in these constrained spaces without the setup required for fusion splicing. Building owners and property managers can install the passive distribution layer before signing with a service provider, creating fiber-ready infrastructure that attracts ISP partnerships.
Rapid FTTH Deployment in Competitive Markets
When multiple providers race to capture subscribers in a newly opened market, installation speed determines who wins. Pre-terminated splitters shave hours off each distribution point installation compared to field-spliced alternatives. Operators can activate more homes per day, building market share before competitors establish presence.
Enterprise Campus and Building Backbone Networks
Corporate campuses connecting multiple buildings often standardize on SC/UPC connectivity for compatibility with enterprise networking equipment. Pre-connectorized splitters integrate seamlessly with existing patch panels and cross-connect systems, enabling broadcast signal distribution, network monitoring tap points, or redundant path splitting without custom termination work.
Temporary Event Networks and Pop-Up Installations
Fiber networks for conferences, festivals, and temporary venues must deploy quickly and often move to new locations afterward. Pre-connectorized splitters install without tools and relocate without re-termination, making them ideal for event production companies and mobile broadcast operations that cannot justify permanent splicing equipment investments.
Network Test and Demonstration Environments
Sales engineers demonstrating PON equipment and network trainers teaching fiber installation techniques need splitters that connect immediately without preparation. Pre-terminated units set up in seconds for product demos, lab exercises, and proof-of-concept testing where time spent on termination detracts from the primary activity.
Pre-Connectorized SC/UPC vs Bare Fiber Splitters: Which to Choose?
| Factor | Pre-Connectorized SC/UPC | Bare Fiber (No Connector) |
|---|---|---|
| Installation Equipment Required | None – plug directly into adapters | Fusion splicer, cleaver, consumables |
| Installation Time per Unit | 5-10 minutes | 30-60 minutes (including splicing) |
| Technician Skill Level | Basic cable installation | Certified fiber splicing |
| Connector Flexibility | Fixed SC/UPC (as shipped) | Any connector type via field termination |
| Quality Consistency | Factory-controlled, tested | Varies with field conditions |
| Best For | Rapid deployment, no splicing capability | Custom connectors, high-volume with splicing team |
If your network uses SC/UPC connectivity throughout and you prioritize installation speed over connector flexibility, pre-connectorized splitters offer clear advantages. For projects requiring mixed connector types or organizations with established splicing operations, see our 1x8 Bare Fiber PLC Splitter for Field Termination.
Ordering Options for Pre-Connectorized 1x8 SC/UPC Splitters
Evolux Fiber supplies factory-terminated PLC splitters with multiple customization options:
- Split Ratios: 1×2, 1×4, 1×8, 1×16, 1×32, 1×64 pre-connectorized configurations
- Connector Options: SC/UPC (this product), SC/APC, LC/UPC, LC/APC, FC/UPC, FC/APC
- Pigtail Length: Standard 1.5m; custom 0.5m, 1.0m, 2.0m, or 3.0m available
- Fiber Jacket: 900μm tight buffer (standard), 2.0mm, or 3.0mm with LSZH sheath
- Package Options: Mini tube, steel tube, ABS module, LGX cassette, or 19" rack tray
- Input Connector: Can differ from outputs (e.g., SC/APC input with SC/UPC outputs)
Volume pricing available for orders of 50+ units. Contact sales for project-specific quotations including custom labeling and packaging.
FAQ
Q: Can I plug this SC/UPC splitter directly into my GPON OLT?
A: Yes, if your OLT has SC/UPC PON ports. Most GPON OLTs from Huawei, ZTE, Nokia, and Calix accept SC/UPC or SC/APC connections-check your equipment specifications. The splitter's input SC/UPC connector plugs directly into the OLT's PON port or into an SC/UPC adapter on a fiber distribution frame.
Q: Is the 50dB return loss of SC/UPC sufficient for my PON network?
A: For GPON and EPON data services, 50dB return loss exceeds ITU-T G.984 requirements. If you're deploying RF video overlay (CATV over PON), the higher back-reflection sensitivity of analog signals may require SC/APC connectors with ≥60dB return loss instead.
Q: What happens if I accidentally connect SC/UPC to an SC/APC adapter?
A: Physical connection is possible but not recommended. The flat UPC end-face meeting the angled APC adapter creates an air gap that increases insertion loss by 2-4dB and degrades return loss significantly. Use hybrid SC UPC-to-APC adapters if you must bridge these connector types, though a matched connector pair is always preferable.
Q: How do I clean the SC/UPC connectors before installation?
A: Use a fiber optic cleaning pen or lint-free wipes with IPA (isopropyl alcohol) to clean the connector end-face immediately before mating. Also clean the adapter's internal alignment sleeve. Dust contamination is the leading cause of connector insertion loss-a few seconds of cleaning prevents troubleshooting headaches later.
Q: Can I mount this mini tube splitter outdoors?
A: The splitter itself operates at -40°C to +85°C, suitable for outdoor temperature ranges. However, the mini tube package lacks weatherproofing-install it inside a rated outdoor enclosure (IP65 or higher) to protect against moisture, UV exposure, and physical damage.
Q: How many mating cycles can the connectors handle?
A: The SC/UPC connectors are rated for 500+ mating cycles while maintaining specified insertion loss. This supports normal patch panel reconfiguration and troubleshooting activity over the splitter's operational lifetime. Avoid unnecessary connection/disconnection to maximize connector lifespan.
Q: What's the difference between this product and ABS box or cassette splitters?
A: This mini tube version provides the smallest footprint-just the PLC chip in a protective tube with pigtails. ABS box and cassette versions add a housing with built-in adapters for rack-mount or panel-mount installations. Choose mini tube when the splitter mounts inside an existing enclosure; choose ABS box or cassette when you need integrated adapter panels.
Q: Can I order with different connector types on input vs outputs?
A: Yes. Common configurations include SC/APC input (to match OLT ports) with SC/UPC outputs, or LC input with SC outputs. Specify your requirements when ordering-we can pre-terminate any standard connector combination.
Installation Tips for Pre-Connectorized SC/UPC Splitters
- Plan cable routing before mounting: Determine where each of the nine pigtails will terminate. The 1.5m standard length should reach your adapter panel with slack for service loops-if not, order custom lengths.
- Secure the mini tube body: Use cable ties, adhesive mounts, or the enclosure's splitter tray to fix the tube in place. Avoid stress on fiber exit points.
- Maintain bend radius during routing: Keep fiber bends above 15mm radius. G.657A1 fiber tolerates tighter bends, but conservative routing extends component life.
- Clean all connectors immediately before mating: Even factory-sealed connectors can accumulate dust during shipping and handling. One pass with a cleaning pen takes seconds and prevents dB losses.
- Label each port: Mark the input fiber distinctly. For outputs, label by port number or destination to simplify future troubleshooting.
- Test after installation: Verify optical power at each output port using a power meter. Readings should match expected values based on splitter loss plus connector losses from upstream equipment.
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