About BELDEN 4694F
12 GHz Coax, 4K UHD Precision Flexible Video Cable, RG-6/U Type, 75 Ohm, 18 AWG solid .040" silver plated copper conductor, gas-injected foam HDPE insulation, dual tinned copper braid shield (95% coverage each), CM, PVC jacket.
Engineered for Superior High-Definition VideoBELDEN 4694F supports high-speed 12G-SDI transmission, ensuring pristine, real-time video for professional broadcasting and performance-intensive environments. Its solid copper conductor and gas-injected FPE insulation minimize signal loss, enabling reliable 4K and 8K video delivery, even across long distances.
Robust Construction for Demanding ApplicationsBuilt with a 95% tinned copper braid and 100% aluminum-polyester foil shield, the cable offers outstanding protection from external interference. The PVC jacket is flame retardant, passing UL 1666, and the cable is CMR rated-qualified for use in riser and commercial spaces.
Flexible for Easy InstallationWith a minimum bend radius of 70 mm, BELDEN 4694F is designed for both flexible and fixed installations, whether in broadcast studios, outside broadcast trucks, or complex routing in commercial sites. Standard black jacket and custom color options enhance deployment flexibility.
FAQ's of BELDEN 4694F:
Q: How does the BELDEN 4694F ensure low signal loss in high-definition video applications?
A: BELDEN 4694F achieves low signal loss through its solid bare copper conductor and gas-injected foam polyethylene insulation, resulting in attenuation rates as low as 8.0 dB/100 meters at 1 GHz and 14.2 dB/100 meters at 3 GHz.
Q: What installation environments are suitable for the BELDEN 4694F cable?
A: The BELDEN 4694F is CMR-rated and UL 1666 flame-tested, making it suitable for commercial riser spaces, studios, outside broadcast trucks, and other professional broadcast facilities requiring high fire safety and performance.
Q: When is custom jacket color or length available for BELDEN 4694F?
A: Custom jacket colors and cable lengths are available upon request. The standard color is black, but clients can specify custom colors. Cable is supplied in custom lengths up to 305 meters (1000 ft) per reel.
Q: Where can BELDEN 4694F be used to its best advantage?
A: This cable excels in digital video transmission settings such as 12G-SDI professional broadcasting, HDTV facilities, studios, and mobile production vehicles requiring reliable 4K or 8K video transfer.
Q: What benefits does the dual shielding design offer?
A: With 95% tinned copper braid coverage and 100% aluminum-polyester foil, BELDEN 4694F ensures superior protection against electromagnetic and radio frequency interference, maintaining signal clarity in challenging environments.
Q: How flexible is BELDEN 4694F for routing during installation?
A: Designed with a flexible construction and a minimum bend radius of 70 mm, the cable is ideal for applications where tight bends or complex routes are necessary.