• SKU 159WC-10

• Waveguide high directional coupler WC-XX type 159WC-10, operating from 4.9 to 7.05GHz, has a 10dB coupling. 159WC-10 covers the WR159 full waveguide band and comes with three flanges FDP58(UDR58). The coupling port is on E-plane bend. It can handle 4500W continuously and 1600KW peak power. The A-INFO's waveguide high directional coupler is manufactured with a high precision machining process to ensure high quality and ruggedness. They are ideal for radar antenna systems, laboratory test set-ups, microwave radio, satellite communications, and other applications requiring low insertion loss, and low return loss. Different flange types may be available in stock, and please contact us to inquire further.
  
  
  

Electrical Specification

• Couple Type High Directional
• Coupling Type Directional
• Waveguide Band C
• Waveguide Type Rectangular
• Waveguide Size EIA WR WR159
• Frequency, Min (GHz) 4.9
• Frequency, Max (GHz) 7.05
• Coupling, (dB) 10
• Coupling Accuracy, Max (±dB) 0.9
• Frequency Sensitivity, Max (±dB) 0.7
• Directivity, Min, (dB) 30
• Directivity, Typ, (dB) 33
• I.L., Typ (dB) 0.15
• I.L., Max (dB) 0.2
• VSWR Mainline, Max 1.05:1
• VSWR Secondline, Max 1.10:1
• Power Handling, CW, (W) 4500
• Power Handling, Peak, (KW) 1600

Interface

• Flange 1 Style Rectangular
• Flange 1 Type Cover
• Flange 1 Designation FDP58(UDR58)

Interface

• Flange 2 Style Rectangular
• Flange 2 Type Cover
• Flange 2 Designation FDP58(UDR58)
• Flange 3 Style Rectangular
• Flange 3 Type Cover
• Flange 3 Designation FDP58(UDR58)

Mechanical Specification

• Body Material Al
• Finish Chemical Conversion Coating, Gray Paint
• Size, L (mm) 825.5
• Size, W (mm) 81
• Size, H (mm) 145.3
• Weight, (kg) 1.44
• Pressure Sealed No

Environmental Specification

• Operating Temp. Low (°C) -55
• Operating Temp. High (°C) 85
• Storage Temp. Low (°C) -60
• Storage Temp. High (°C) 90

• Application General Purpose Indoor & Outdoor, Fixed