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When setting up or upgrading a network, the quality of your coaxial cable can significantly impact performance. For applications requiring robust signal integrity and high-frequency transmission, RG-214-U coaxial cable is a popular choice. Understanding its specifications and intended use is crucial for ensuring optimal network function and longevity.
【Type】- RG213 coaxial cable w/PL-259 connectors, Cable Length: 50-feet(15.3m), Impedance: 50-ohm, Protection: Heat-shrink tubing on both ends to keep out contaminants.
【Ultra-Low Loss】- RG213/U cable has much lower loss than common thinner cables like RG58/RG8X. It only loses 4.42dB per 100 feet at 400MHz, with a VSWR of 1.25 or less, making it ideal for long-distance and high-power RF signal transmission or...
【Outstanding Transmission Properties】-RG213 coax offers great transmission features, including a stable 50-ohm impedance and a low capacitance of 31.7 pf/ft, ensuring signal integrity and speed.
【Durable Construction】-Built tough, RG213 PL259 cable has a 7-strand bare copper inner conductor, polyethylene insulation, a bare copper braid shield and a protective outer layer of PVC. The 96% coverage copper braid provides excellent EMI shielding...
【Applications】- The rg-213/u direct burial cable's PVC jacket offers good resistance to UV rays and chemical corrosion, making it suitable for indoor and outdoor environments. Its lack of flexibility and heavier weight make it used for fixed and...
RG6 75 Ohm coaxial cable designed for cable TV, broadband internet, and digital signals. Supports stable HD and high-speed internet connections.
Compatible with cable modems, routers, DVRs, TVs, antennas, and satellite receivers. Works with Xfinity, Spectrum, DirecTV, Dish Network, and other providers.
Features solid shielding and durable compression F-type connectors for reliable signal transmission and reduced interference.
Includes an F81 female-to-female coaxial coupler, allowing you to extend your cable length by connecting multiple RG6 cables.
Suitable for indoor use and protected outdoor installations. Designed for long-lasting performance in everyday home TV and internet setups.
FOR 50 OHM SYSTEMS: Works for any 50 Ohm RF system, including cell phone boosters and WiFi repeaters. This 10 feet of coaxial cable facilitates the uninterrupted transfer of cellular signal from devices, boosters, and other technologies while greatly...
LMR400 Equivalent SPECIFICATION: This ultra low-loss cable features a loss per 100 feet rating of only 6 dB. You can expect a negligible amount of loss from this length and grade of cable It features an N-Male connector on one end and an N-Male connector...
PRO-GRADE COAXIAL CABLE: CL3 rated, this coaxial cable carries up to 300 volts, making it ideal for commercial applications and buildings. The patented triple-shielded, insulated interior ensures the lowest loss at its thickness for both the highest...
FOR ALL CARRIERS AND DEVICES: For use with antennas and signal boosters, Bolton Technical Bolton400 Ultra Low-Loss coaxial cable does not discriminate, allowing for long runs of cellular signal for any North American carrier, including AT&T, Verizon...
UNPARALLELED SUPPORT: All Bolton Technical products come with lifetime technical support, a 30-day money-back guarantee, and a full year of warranty.
RG-59/U is a specific type of coaxial cable, often used for low-power video and signal connections. The cable has a characteristic impedance of 75 ohms, and a capacitance of around 20pF/ft (60pF/m). The 75 ohm impedance matches a dipole antenna in free...
True 75-ohm (rgb-59/U) Coax for accurate video and signal transfer
Oxygen-free copper (OFC) conductor for enhanced signal clarity
RG-59/U is a specific type of coaxial cable, often used for low-power video and signal connections. The cable has a characteristic impedance of 75 ohms, and a capacitance of around 20pF/ft (60pF/m). The 75 ohm impedance matches a dipole antenna in free...
Low profile metallic connectors ensure a secure connection and increase durability; Heavy shielding protects the transmission data against electromagnetic interference (EMI) and radio frequency interference (RFI)
QUAD SHIELD COAX – This 6 ft. RG6 cable can be used to connect coaxial equipped devices like TVs, antennas, cable modems, and satellites in indoor or outdoor applications
6 FEET (1.8 METERS) – Features a solid core conductor and maximum shielding to protect against interference and maximize transfer speeds (3GHz Digital)
GOLD PLATED COMPRESSION CONNECTORS – Premium corrosion-resistant connectors for a convenient and reliable screw-on connection (no tools required)
IN-WALL USE – This cable is flame-retardant making it ideal for long term in-wall installations like video surveillance / home security, internet, or home theater setups
U.S.-BASED TECHNICAL SUPPORT – Backed by a limited-lifetime replacement pledge and free U.S.-based technical support that is available Monday – Friday, 7AM-8PM, Central Time to assist with any questions or issues.
PRIMARY USES AND APPLICATIONS - This 20 Foot Coax cable is used for connecting a cable television, satellite receiver, cable modems, VCR, cable box, digital router, antenna, computer network connections, digital audio, converter box and for other audio...
SUITABLE ANYWHERE - Quad Shielded RG6 coaxial cable perfect for outside or inside use. This Quad Shielded CL3 tv cable wire offers protection from electric shock which is made to carry more voltage. The coax cables come with a water-proof, UV resistant...
GOLD PLATED CONNECTOR - The coaxial cord is gold plated which minimizes interference and provides a reliable smooth surface that connects perfectly with the mated surface. Our cable cord is corrosion resistant that will not pull off, break, lose signal or...
IN-WALL USE – Ultra Clarity Cables CL3 coaxial cables are in wall rated for fire safety codes. Multi-purpose wire used for security systems, speaker wire, intercom systems, nurse call buttons, and more.
GREAT CONNECTION & RELIABLE SIGNAL - pure copper core, the entire cable wire features high-quality and uniform 75 ohms throughout, with a 18 AWG central conductor, supporting a high frequencies range from at least 2.3MHz to 3.0GHz.
HASSLE-FREE WARRANTY: All black/wihte coaxial cables are backed by a 12-MONTH Warranty and free U.S. based technical support. If you're not absolutely stoked with your tv cable within the first thrill-packed 35 days, just contact us to replace or courier...
Last update on 2026-07-09 / Affiliate links / Images from Amazon Product Advertising API
How to Choose the Best RG-214-U Coaxial Cables
Key Factors When Choosing RG-214-U Coaxial Cable
When selecting an RG-214-U coaxial cable, consider the following:
Construction and Shielding: RG-214-U is characterized by its double-braid shielding, which offers superior protection against electromagnetic interference (EMI) and radio frequency interference (RFI). Look for cables with tinned copper braiding for enhanced conductivity and corrosion resistance. The center conductor is typically solid silver-plated copper, ensuring low signal loss at high frequencies.
Connector Type and Quality: The connectors at each end of the cable are critical for signal integrity. Common connector types for RG-214-U include BNC and N-type. Ensure the connectors are well-made, properly crimped or soldered, and designed for the specific impedance (50 ohm) required for your application. Poorly terminated connectors can degrade signal quality and introduce reflections.
Length and Flexibility: Determine the precise length needed to avoid excessive slack or tension, both of which can affect performance and aesthetics. While RG-214-U is a robust cable, consider its flexibility. Some applications may require a more pliable cable for easier routing through conduits or tight spaces. Check the cable's jacket material (often PVC or PE) for durability and environmental resistance.
Frequently Asked Questions
What makes RG-214-U different from other coaxial cables?
RG-214-U is distinguished by its double-braided silver-plated copper shielding and a solid silver-plated copper center conductor. This construction provides excellent shielding against interference and low signal loss, making it suitable for high-frequency applications.
What are the typical applications for RG-214-U cable?
This type of coaxial cable is ideal for high-frequency communications, radio transmission, test equipment, and military applications where signal integrity is paramount. It's also used in demanding industrial environments due to its robust construction.
Can RG-214-U cable be used outdoors?
Many RG-214-U cables are designed with durable outer jackets (like PVC or PE) that offer protection against environmental factors such as moisture and UV exposure. Always check the product specifications to confirm its suitability for outdoor use.
What is the impedance of RG-214-U cable?
RG-214-U coaxial cable is designed with a characteristic impedance of 50 ohms. This impedance is standard for most radio frequency and data transmission applications, ensuring proper matching with equipment.
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