TwistFlex PDR/UDR48, 1.2m

Rev : A | Rev date : 21 Jun 2024
Twistable and flexible rectangular waveguide R48,
with PDR/UDR 48 flanges. Length = 1.2m,
core with environmental impact resistant
molded rubber jacket. Hardware and gasket (for PDR/PBR flanges) included.


Waveguide installation
  • The flexible and twistable rectangular waveguide component eliminates installation difficulties
  • It isolates vibration
  • It provides simple aid to positioning of antennas

Technical features


Type of Rectangular Waveguide ComponentTwistFlex
Waveguide Size IEC (EIA)R48 (WR187)
Flange APDR48
Flange BUDR48
Flange FinishBrass un-plated
Package Quantity1

Electrical Specifications

Frequency Range GHz3.95 - 5.85
Minimum Return Loss (max. VSWR) dB (VSWR)27.3 (1.09)
Attenuation dB0.2
Power ratingW3000

Mechanical Specifications

Maximum Twist degree/m (degree/ft)82 (25)
Minimum Bending Radius E-Plane mm (in)165 (6.5)
Minimum Bending Radius H-Plane mm (in)330 (13)
Length mm (in)1200 (47.2)


MaterialCore: Brass silver plated
Jacket: Vulcanised Neoprene Rubber
Flange: Brass