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HT77210F
HT77210F - 50 Ohm High Frequency RF Cable

HT77210F is a 50-Ohm microwave coaxial cable designed for high-frequency applications on the Ku band and X band. HT77210F microwave cables are designed to optimize performance and give system designers flexibility. Our products give you superior signal integrity, low insertion loss, less RF interference, and a robust yet easy-to-install design.

HT77210F Product Bulletin

HT77210F Burn Test Data

Cable Construction

  • Conductor: Silver-Plated Copper
  • Dielectric: PTFE
  • Shield #1: Silver-Plated Copper Flat Strip
  • Shield #2: Aluminum/Polyimide Foil
  • Shield #3: Silver-Plated Copper Braid
  • Jacket: Extruded FEP, Olive Drab
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Physical Data

  • Conductor:16 AWG Solid SPC
  • Temperature Range: -55/200°C
  • Outer Diameter: in (mm)0.21 (5.28)
  • Minimum Bend Radius: in (mm)1.00 (25.40)
  • Weight: lbs/100 ft (kg/100 m)4.50 (6.70)

Electrical Data

  • Impedance: ohms50
  • Capacitance: pF/ft (m)26.50 (86.90)
  • Velocity of Propagation: 76.50%
  • Time Delay: ns/ft (m)1.33 (4.36)
  • Shielding Effectiveness: dB (min)-90
  • Dielectric Voltage Rating: (kV, RMS)4.00
  • DC Resistance: ohms/1000 ft (m)3.90 (12.80)

Attenuation

Frequency Nom/Max dB/100 ft Nom/Max (dB/100 m)
@6.0 GHz 20.0/22.0 (65.6/72.2)
@12.0 GHz 29.5/32.5 (96.8/106.6)
@18.0 GHz 37.3/40.1 (122.4/131.6)
@26.0 GHz 46.2/50.9 (151.6/167.0)

 

Formula for Attenuation:
(K1 × √F(MHz) + (K2 × F(MHz))

K Values (nom loss):
K1 =0.232   K2 =0.00034

Spec Sheet Includes:

  • Assembly Loss at
  • Product Bulletin
  • Burn Test Data

Get Spec Sheet

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