WR75 Flexible Twistable Waveguide 72 Inches (ESAT-FW-75-72-N-03-04-R)

WR75 Flexible Twistable Waveguide – 72 Inches

Model: ESAT-FW-75-72-N-03-04-R

The ESAT-FW-75-72-N-03-04-R is a 72-inch WR75 flexible and twistable waveguide designed for 10.0–15.0 GHz Ku-band uplink applications. Built with brass Cover Flat - Square and Cover Grooved - Square flanges and protected by a neoprene rubber jacket, this assembly offers reliable E-plane and H-plane flexibility with stable electrical performance for Ku-band BUC-to-feed integrations and SATCOM ground stations. 

Available now at Esatcom Inc., your trusted supplier of SATCOM waveguide components.

Key Specifications

Waveguide Size: WR75 (R120, WG17)
Operating Frequency: 10.0 – 15.0 GHz
Length: 72 inches
Insertion Loss: 0.13 dB/ft.
VSWR: 1.10 (≤36 in.), 1.12 (>36 in.)
Power Rating: 500 Watts
Design: Flexible and twistable
Flexibility: E-plane & H-plane
Jacket: Neoprene rubber
Flanges: Brass

      Flange 1: Cover Flat - Square

      Flange 2: Cover Grooved - Square

Static Bending Radius (Min.):
      E-plane: 2.1 inches
      H-plane: 4.2 inches
Repeated Bending Radius (Min.):
      E-plane: 8.5 inches
      H-plane: 17 inches
Static Twisting Rating (Max.): 112 ± deg/ft
Repeated Twisting Rating (Max.): 28 ± deg/ft
Static Length Tolerance: 0.13 (1%) ± inches/foot
Static Internal Pressure Rating (Max.): 45 psig

Flange Options

Other flange types are available upon request, including Cover Flat, Cover Grooved, Choke, Square, and custom hole patterns.
Please contact Esatcom Inc. to specify your required flange configuration.