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Laird Belden 4855R HD-BNC Male to Standard BNC Female 12G-SDI Cable - 1 Foot
 
Get larger image of Laird Belden 4855R HD-BNC Male to Standard BNC Female 12G-SDI Cable - 1 Foot
 

The Laird HDBNC4855 Series of low profile coax HD-BNC male to BNC female adapter cables are designed for transmitting high resolution uncompressed 12G-SDI / 4K UHD video signals. Ideal for high density jackfields, routers and signal distribution systems where RF performance is critical. The HD-BNC utilizes a bayonet style mating analogous to traditional BNCs for a reliable coupling. These Laird cables are built with Belden low loss 4855R coax rated for 12G-SDI runs up to 150 feet. The cable's new braid design, silver-plated copper conductor, and a new polyethylene formula are all design features that contribute to significant RL improvement and an 8 dB improvement on cable attenuation compared to existing coaxes. Fully compatible with SMPTE ST-2082-1 and ST-2081-1 standards.

12G-SDI Maximum Distance
Laird Certifies this cable to work at a Max Transmission Distance of 117 Feet for 12G-SDI even though Belden may show this distance as 149 Feet. To meet the Laird max transmission standard, signal integrity must remain 100% functional without any CRC errors. Your 12G-SDI ST 2082 signals may function at or beyond the manufacturer-certified lengths without issues; however, when CRC errors are present there could be drops in audio, video, meta, and ancillary data. In most circumstances, video integrity remains intact at OEM distance.

Features:

  • Designed for UHD and 4K Video Transport
  • 12 GHz, 4K UHD Precision 75-Ohm Video Cable
  • HD BNC Straight Crimp Connectors Simplify Installations
  • Optimized Transmission Distance for UHDTV
  • Meets SMPTE ST-2082-1 and ST-2081-1 Standards

Specifications:

    Belden 4855R Specifications:
  • RG Type: Mini 59
  • Conductor AWG: 23 AWG
  • Conductor Stranding: Solid
  • Conductor Diameter: 0.023in
  • Conductor Material: Silvered Copper
  • Insulation Material: Polyethylene (Gas Injected Foam)
  • Insulation Diameter: 0.102in
  • Outer Shield Layer 1 Type: Tape
  • Outer Shield Layer 1 Material/Coverage: Tri-Laminate (Alum+Poly+Alum)/100%
  • Outer Shield Layer 2 Type: Braid
  • Outer shield Layer 2 Material/Coverage: Tinned Copper/95%
  • Outer Jacket Material: Polyvinyl Chloride
  • Outer Jacket Diameter: 0.159in
  • Overall Cable Diameter: 0.159in
  • Nom. Conductor DCR: 19.7 Ohm/1000ft
  • Nom. Outer Shield DCR: 3.8 Ohm/1000ft (12 Ohm/km)
  • Nom. Capacitance Cond-to-Shield: 16.3 pF/ft (53.5 pF/m)
  • Nom. Characteristic Impedance: 75 Ohm
  • Nom. Velocity of Prop.: 82%
  • Min. Bend Radius: 1.6in

    Ampehnol RF Connector Specifications:
  • Frequency (Max GHz): 12GHz
  • Impedance (Ohms): 75Ω

Warranty:

  • 1 Year

Download the HDBNC4855-BF Series Datasheet

 
  HDBNC4855-BF01
Laird Belden 4855R HD-BNC Male to Standard BNC Female 12G-SDI Cable - 1 Foot
Weight: 0.0843 lbs.
Price:
$38.49
  HDBNC4855-BF02
Laird Belden 4855R HD-BNC Male to Standard BNC Female 12G-SDI Cable - 2 Foot
Weight: 0.1003 lbs.
Price:
$38.49
  HDBNC4855-BF03
Laird Belden 4855R HD-BNC Male to Standard BNC Female 12G-SDI Cable - 3 Foot
Weight: 0.1173 lbs.
Price:
$39.95
  HDBNC4855-BF18IN
Laird Belden 4855R HD-BNC Male to Standard BNC Female 12G-SDI Cable - 18 Inch
Weight: 0.1003 lbs.
Price:
$38.49



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