Waveguide Products

Waveguide Terminations

Waveguide terminations serve to absorb and dissipate excess electromagnetic energy to prevent signal reflections and interference in high-frequency communication and radar systems. These terminations are engineered to ensure efficient signal management and system integrity, crucial for maintaining optimal performance and safety.

Product Specs

Waveguide Terminations

M2 Global’s precision fixed terminations are used to terminate waveguide runs with low VSWR.  Flange options include:

  • CPR
  • CMR
  • Choke
  • Cover

Medium Power

Waveguide Size Frequency Range (GHz) Ave. Power (Watts) VSWR (typ.) "L" (in.)
WR 187 3.95-5.85 30 1.04 6.50
WR 137 5.85-8.20 30 1.03 6.25
WR 112 7.05-10.0 50 1.03 6.25
WR 90 8.20-12.4 50 1.03 3.50
WR 75 10.0-15.0 60 1.04 3.75
WR 62 12.4-18.0 60 1.03 3.38
WR 51 15.0-22.0 50 1.04 3.75
WR 42 18.0-26.5 25 1.04 3.38
WR 34 22.0-33.0 25 1.04 3.38

Low Power

Waveguide Size Frequency Range (GHz) Ave. Power (Watts) VSWR (typ.) "L" (in.)
WR 284 2.50-3.95 10 1.02 11
WR 229 3.30-4.90 10 1.02 8
WR 187 3.95-5.85 8 1.02 6.5
WR 159 4.90-7.05 5 1.02 5.75
WR 137 5.85-8.20 6 1.02 6.25
WR 112 7.05-10.0 5 1.02 4.75
WR 102 7.00-11.0 5 1.02 3.75
WR 90 8.20-12.4 4 1.02 3.5
WR 75 10.0-15.0 2.5 1.02 3.75
WR 62 12.4-18.0 1.5 1.02 3.38
WR 51 15.0-22.0 1 1.02 3.13
WR 42 18.0-26.5 1 1.02 3
WR 34 22.0-33.0 1 1.02 3
WR 28 26.5-40.0 0.5 1.02 2.38
WR 22 33.0-50.0 0.25 1.02 2.38
WR 19 40.0-60.0 0.25 1.02 2
WR 15 50.0-75.0 0.125 1.02 2
WR 12 60.0-90.0 0.125 1.02 2

For a complete table of high level technical specifications offered with this product, please view this page on a larger device, preferably a laptop or desktop computer.

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