Ugreen UG-20165 Cat 6 U/UTP Lan Cable 15m (Black)

The Ugreen UG-20165 represents a reliable Category 6 unshielded twisted pair (U/UTP) network cable designed for high-speed data transmission across residential and commercial installations. This 15-meter black cable delivers consistent gigabit Ethernet performance while maintaining backward compatibility with Cat 5e infrastructure.

Advanced Cable Construction and Performance Characteristics

The UG-20165 utilizes four twisted copper wire pairs manufactured to Category 6 standards, enabling data transmission rates up to 1000 Mbps (1 Gigabit per second). Furthermore, the cable supports bandwidth frequencies up to 250 MHz, which provides sufficient overhead for demanding network applications including video streaming, large file transfers, and VoIP communications.

Each twisted pair within the Ugreen UG-20165 follows precise geometry specifications that minimize crosstalk and electromagnetic interference. The U/UTP designation indicates an unshielded construction, making this cable ideal for environments without significant electromagnetic interference sources. Consequently, the cable maintains signal integrity across the full 15-meter length without requiring additional shielding components.

Physical Design and Installation Considerations

The cable features standard RJ45 connectors with gold-plated contacts that resist oxidation and maintain consistent electrical contact over thousands of insertion cycles. Additionally, the black PVC jacket provides protection against abrasion, moisture, and UV exposure in indoor installations.

Key installation advantages include:

• 15-meter length accommodates room-to-room connections without requiring intermediate switches
• Flexible PVC jacket allows routing through standard cable management systems and wall cavities
• Strain relief boots protect connector-to-cable junction points from mechanical stress
• Round cable profile simplifies installation through conduit and cable trays

The UG-20165 maintains a compact outer diameter that facilitates installation in high-density networking environments. Moreover, the cable’s flexibility enables tight bend radius configurations without compromising internal conductor geometry or transmission performance.

Network Protocol Support and Application Range

This Ugreen Cat 6 cable supports multiple Ethernet standards including 10BASE-T, 100BASE-TX, and 1000BASE-T protocols. Therefore, the UG-20165 functions seamlessly with network equipment ranging from legacy 10 Mbps devices to modern gigabit switches and routers.

The cable’s 250 MHz bandwidth capacity supports Power over Ethernet (PoE) implementations up to IEEE 802.3af (15.4W) and 802.3at (30W) standards. This capability enables single-cable deployment for IP cameras, wireless access points, and VoIP phones without requiring separate power supplies.

Compatible network applications:

• Gigabit Ethernet switch-to-switch backbone connections
• Desktop computer and workstation network connections
• Network-attached storage (NAS) device installations
• Smart TV and streaming device hardwired connections
• Gaming console network optimization
• PoE-powered security camera installations

Electrical Specifications and Signal Integrity

The Ugreen UG-20165 maintains impedance specifications of 100 Ohms ±15% across the operational frequency range. Additionally, the cable meets ANSI/TIA-568-C.2 Category 6 performance requirements for insertion loss, return loss, and near-end crosstalk (NEXT) parameters.

Each conductor pair features 24 AWG (American Wire Gauge) copper wire that balances flexibility with current-carrying capacity. The twisted pair geometry achieves specific turns-per-inch ratios that optimize electromagnetic cancellation properties. Consequently, the cable maintains consistent performance characteristics across the entire 15-meter span.

Durability and Environmental Ratings

The PVC jacket material provides protection across operating temperatures from 0°C to 60°C, making the UG-20165 suitable for climate-controlled indoor environments. Furthermore, the cable meets UL certification standards for fire safety in low-voltage wiring applications.

The gold-plated RJ45 contacts resist corrosion in standard humidity conditions while maintaining electrical conductivity specifications over extended service life. Meanwhile, the injection-molded connector housings protect internal pin arrangements from dust infiltration and mechanical damage during installation.

Physical Specifications

• Cable Length: 15 meters (49.2 feet)
• Cable Type: U/UTP (Unshielded Twisted Pair)
• Color: Black
• Outer Diameter: 6.0mm ±0.2mm
• Jacket Material: PVC (Polyvinyl Chloride)
• Cable Structure: 4 twisted pairs (8 conductors total)

Electrical Specifications

• Category Rating: Cat 6 (Category 6)
• Bandwidth: 250 MHz
• Data Transfer Rate: Up to 1000 Mbps (1 Gigabit)
• Impedance: 100 Ohms ±15%
• Conductor Gauge: 24 AWG
• Conductor Material: Bare copper

Performance Standards

• Compliance Standards: ANSI/TIA-568-C.2, ISO/IEC 11801
• Supported Protocols: 10BASE-T, 100BASE-TX, 1000BASE-T
• PoE Support: IEEE 802.3af (15.4W), IEEE 802.3at (30W)
• Maximum Channel Length: 100 meters (when combined with patch cables)

Connector Specifications

• Connector Type: RJ45 (8P8C)
• Contact Plating: Gold-plated
• Pin Configuration: T568B wiring standard
• Strain Relief: Integrated boot protection

Environmental Ratings

• Operating Temperature: 0°C to 60°C (32°F to 140°F)
• Storage Temperature: -20°C to 70°C (-4°F to 158°F)
• Humidity Range: 10% to 90% RH (non-condensing)
• Certifications: UL Listed, RoHS Compliant