Belden 1855A Sub-Miniature RG59 SDI Digital Coaxial Cable 23 AWG - Black - Per Foot

BL-1855A - Overview

• Specifications:

  • AWG: 23
  • Stranding: Solid
  • Material: Bare Copper
  • Nominal Diameter: 0.023 in
  • No. of Coax: 1
  • Environmental Space: Indoor - Riser
  • Suitable Applications: SMPTE 2081-1 6 Gb/s UHDTV, SMPTE 424M 3 Gb/s HD-SDI 1080P
  • Electrical Characteristics Notes: TDR Impedance: 75 +/- 1.5 Ohms
  • Other Electrical Characteristic 2: Return Loss: Fixed bridge and termination
  • UL Temp Rating: 75°C
  • Operating Temp Range: -30°C To +75°C
  • UV Resistance: Yes
  • Bulk Cable Weight: 17 lbs/1000ft
  • Max Recommended Pulling Tension: 33 lbs
  • Min Bend Radius/Minor Axis: 1.6 in
    
    Frequency [MHz]      Minimum Return (RL)
  • 5 MHz - 1600 MHz      23 dB
  • 1600 MHz - 4500 MHz    21 dB
  • 4500 MHz - 6000 MHz    15 dB
    
    High Frequency (Nominal/Typical)  Frequency [MHz] Nom. Insertion Loss
  • 1 MHz               0.39 dB/100ft
  • 3.58 MHz             0.78 dB/100ft
  • 5 MHz                0.92 dB/100ft
  • 6 MHz               1.00 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
  • 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              9.15 dB/100ft
  • 750 MHz              9.31 dB/100ft
  • 1000 MHz             10.89 dB/100ft
  • 1500 MHz             13.38 dB/100ft
  • 2000 MHz             15.64 dB/100ft
  • 2250 MHz             16.68 dB/100ft
  • 3000 MHz             19.65 dB/100ft
  • 4500 MHz            24.35 dB/100ft
  • 6000 MHz            28.97 dB/100ft