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This Cables Direct ERT-620 is a 20-meter Cat 6 networking cable designed for reliable Gigabit Ethernet connections. It's ideal for users needing to extend their network or connect devices over a moderate distance with improved performance over older standards. While it offers enhanced speed and reduced crosstalk, it's important to note its UTP (Unshielded Twisted Pair) construction, which may be less suitable for environments with high electromagnetic interference.
| Series | Cat 6 |
|---|---|
| Model Part Number | ERT-620 |
| Brand | Cables Direct |
Cat 6 cables offer improved performance over Cat 5e, supporting higher frequencies (up to 250 MHz vs. 100 MHz) and stricter specifications for crosstalk and system noise. This enables faster data transfer rates, particularly for Gigabit Ethernet.
The Cat 6 standard is rated for performance up to 250 MHz, which reliably supports Gigabit Ethernet (1000BASE-T). While it might function at higher speeds over very short distances, it is not certified for 10 Gigabit Ethernet (10GBASE-T), which typically requires Cat 6a or higher.
No, this is a U/UTP (Unshielded Twisted Pair) cable. It does not have individual foil or braid shielding around the wire pairs.
AWG stands for American Wire Gauge. A lower AWG number indicates a thicker wire. 24 AWG is a standard gauge for copper conductors in networking cables, offering a good balance of conductivity and flexibility.
The cable has RJ-45 connectors on both ends. Simply plug one end into the Ethernet port (usually labeled LAN) of your first device (e.g., router, switch) and the other end into the Ethernet port of your second device (e.g., computer, TV).
Please refer to the Cables Direct warranty information provided with your purchase or on their official website for specific warranty details.
Ensure both ends of the cable are securely plugged into the correct ports. Verify that the network adapter on your devices is enabled. Try a different Ethernet cable to rule out a faulty cable. Check if the link lights on your network devices are illuminated.
Check for damage to the cable, such as kinks or cuts. Ensure the cable is not exceeding its maximum recommended length for optimal performance. Verify that the connected devices and your network equipment support Gigabit speeds. Test the connection with a shorter, known-good cable.
The UTP (Unshielded Twisted Pair) design may be susceptible to electromagnetic interference (EMI). Try rerouting the cable away from sources of EMI, such as power cords, fluorescent lights, or large appliances. For environments with high EMI, consider a shielded Cat 6 cable (STP/FTP).
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