Belden 4855R CMR Rated 12G-SDI 75 Ohm 4K UHD Mini RG-59 Coax Video Cable 23 AWG - Black - 1000 Foot

ITEM #: BL-4855R-1000BK MFG #: 4855R 0101000

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List Price:

$1,248.10

Our Price:

$889.00

Availability: Typically Ships in 3-10 Days
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    4855R 0101000 - Overview

    Belden 4855R is a 12 GHz, 4K UHD Precision Mini RG-59, 75 Ohm Video Cable. It's 23 AWG and features a solid 0.023 silver-plated copper conductor, gas-injected foamed high-density polyethylene insulation, with Duofoil® bonded to the core plus a tinned copper braid shield (95% coverage) in a PVC Jacket.

    Belden 4K UHD Coax Cables for 12G-SDI maximize 4K signal transmission distance over a single coax, minimizing weight and space utilization compared to multi-link solutions. This solution provides significant headroom and guarantees -15 dB return loss from 4.5 to 12 GHz.

    Applications:
    Ultra-High Definition Digital Video
    4K Single-link 12 Gb/s UHDTV
    4K D-Cinema
    8K Quad-link UHDTV
    HD-SDI 1080p

    • Features:

      • Faster Installation: Using Belden's single-link solution saves time and is significantly lighter than dual or quad-link configurations
      • Optimized Design: On Belden 4K UHD Coax Cables for 12G-SDI, the inner foil is bonded to the core to eliminate bunching when installing 1-piece connectors. The outer foil is bonded to the jacket for a quicker, one-step stripping process
      • Superior Performance: The 4K UHD coax cable for 12G-SDI are superior in performance and engineered to optimize transmission distance, the cables exceed the SMPTE Return Loss (RL) specifications for UHDTV
      • Supports 12 GHz: Belden 4K UHD Coax Cables for 12G-SDI are capable of supporting 12 GHz bandwidth and enable a single-link configuration to transmit 4K
       
    • Specifications:

      • Mechanical Characteristics
      • Operating Temperature Range: -30°C To +75°C
      • Bulk Cable Weight: 17 lbs/1000 ft.
      • Max. Recommended Pulling Tension: 40 lbs.
      • Min. Bend Radius/Minor Axis: 1.600 in.

      • Electrical Characteristics
      • Nom. Characteristic Impedance (Ohm): 75
      • Nom. Inductance (µH/ft): .107
      • Nom. Capacitance Conductor to Shield (pF/ft): 16.3
      • Nominal Velocity of Propagation (%): 82
      • Nominal Delay (ns/ft): 1.240
      • Nom. Conductor DC Resistance DCR @ 20°C (Ohm/1000 ft): 19.700
      • Nominal Outer Shield DC Resistance DCR @ 20°C (Ohm/1000 ft): 3.900
      • Max. Operating Voltage - UL: 300 V RMS
      • Minimum Return Loss-
      • Start Freq. (MHz): 5.000 / 1600.000 / 4500.000
      • Stop Freq. (MHz): 1600.000 / 4500.000 / 12000.000
      • Min. RL (dB): 23.000 / 21.000 / 15.000

      • Frequency [MHz]   Nom. Insertion Loss
      • 1 MHz       0.39 dB/100ft
      • 3.58MHz      0.78 dB/100ft
      • 5 MHz       0.92 dB/100ft
      • 6 MHz       1 dB/100ft
      • 7 MHz       1.08 dB/100ft
      • 10 MHz       1.2 dB/100ft
      • 12 MHz       1.3 dB/100ft
      • 25 MHz       1.8 dB/100ft
      • 55 MHz       2.6 dB/100ft
      • 67.5 MHz       2.83 dB/100ft
      • 71.5 MHz       2.93 dB/100ft
      • 88.5 MHz       3.22 dB/100ft
      • 100 MHz       3.39 dB/100ft
      • 135 MHz       3.84 dB/100ft
      • 143 MHz       4.00 dB/100ft
      • 180 MHz       4.41 dB/100ft
      • 270 MHz       5.44 dB/100ft
      • 360 MHz       6.34 dB/100ft
      • 540 MHz       7.85 dB/100ft
      • 720 MHz       9.09 dB/100ft
      • 750 MHz       9.28 dB/100ft
      • 1000 MHz      10.8 dB/100ft
      • 1500 MHz      13.2 dB/100ft
      • 2000 MHz      15.3 dB/100ft
      • 2250 MHz      16.3 dB/100ft
      • 3000 MHz      19.0 dB/100ft
      • 4500 MHz      23.6 dB/100ft
      • 6000 MHz      27.7 dB/100ft
      • 12000 MHz     41.2 dB/100ft

      • Mechanical Characteristics
      • Temperature: UL Temperature: 60°C / Operating Temperature: -30°C to +75°C
      • Bend Radius/Installation Min: 1.6 in
      • Max. Pull Tension: 33 lbs (15 kg)
      • Bulk Cable Weight: 17 lbs/1000ft

      • Standards and Compliance
      • Environmental Suitability: Indoor - Riser, Indoor, UV Resistance
      • Sustainability: CA Prop 65
      • Flammability / Reaction to Fire: UL1666 Vertical Shaft, FT4
      • NEC / UL Compliance: CMR
      • CEC / C(UL) Compliance: CMG
      • European Directive Compliance: EU CE Mark, EU Directive 2015/863/EU (RoHS 2 amendment), REACH, EU Directive 2011/65/EU (RoHS 2), EU Directive 2012/19/EU (WEEE)
      • APAC Compliance: China RoHS II (GB/T 26572-2011)
      • Plenum Number: 4855P

      • History
      • Update and Revision: Revision Number: 0.280 Revision Date: 04-08-2022

      • Construction Details
      • RG Type: Mini 59

      • Conductor
      • Size: 23 AWG
      • Stranding: Solid
      • Nom. Diameter: 0.023 in
      • Material: SC - Silvered Copper

      • Insulation:
      • Material: PE - Polyethylene (Foam)
      • Nom. Insulation Diameter: 0.102 in (2.59 mm)

      • Outer Shield
      • Layer 1 Outer Shield Type: Tape Tri-Laminate (Alum+Poly+Alum)Duobond® II 100%
      • Layer 2 Outer Shield Type: Braid Tinned Copper (TC) 95%
      • Overall Cable Diameter (Nominal): 0.159 in (4.04 mm)
       
    • Item Includes:

      • 4855R Mini Coax Video Cable - Black - 1000 Foot Reel
       
    • Warranty:

      • Limited 10 Year Warranty
       
    • GTIN:

      0612825390572
       

    4855R 0101000 - Required Accessories

      4855R 0101000 - Recommended Accessories

      California Residents:
      WARNING:
      Cancer and Reproductive Harm - www.P65Warnings.ca.gov