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Straight waveguide
Product model
Operating frequency (GHz)
VSWR (:1)
Insertion loss (dB)
Waveguide aperture (mm)
Waveguide interface
L(mm)
Standard flange
Collect
Download
3D model
WB2801H
26.5~40
≤1.05
≤0.4
3.556*7.112
WR28
25.4*25.4
UG599/U
WB2201H
33~50
≤1.05
≤0.4
2.845*5.69
WR22
25.4*25.4
UG383/U
WB1901H
39~60
≤1.05
≤0.4
2.388*4.775
WR19
25.4*25.4
UG383/U
WB1501H
50~76
≤1.05
≤0.4
1.88*3.759
WR15
25.4*25.4
UG385/U
WS1201
60~90
≤1.05
≤0.4
1.55*3.1
WR12
25.4*25.4
UG387/U
WS1001
75~110
≤1.05
≤0.4
2.54*1.27
WR10
25.4*25.4
UG387/U
WS0801
90~140
≤1.1
≤0.4
1.016*2.032
WR08
25.4*25.4
UG387/U
WS0601
110~170
≤1.1
≤0.4
0.8255*1.651
WR06
25.4*25.4
UG387/U
Straight waveguide
A straight waveguide serves as a standard linear transmission section, connecting various waveguide components to enable directional, low‑loss transmission of electromagnetic waves. The product strictly adheres to standard waveguide cavity dimensions, ensuring stable propagation of the TE10 dominant mode, and is widely used in radar systems, satellite communications, millimeter‑wave test instruments, wireless base stations, aerospace applications, and other RF links. It is a core foundational component for building waveguide systems and extending signal paths.
• Operating frequency range: 60 GHz to 170 GHz
• Multi-waveguide port WR6/8/10/12
• Low loss, low standing wave ratio
• Made with copper/aluminum substrates and surface-plated with silver/gold/nickel, offering excellent electrical conductivity and heat dissipation.

