EW37
Base Product: STANDARD-ELLIPTICAL-WAVEGUIDE
EW37, HELIAX® Standard Elliptical Waveguide, 3.6–4.2 GHz, black PE jacket
Specifications
Product Classification
Product Type | Standard elliptical waveguide |
Product Brand | HELIAX® |
Product Series | Standard |
General Specifications
Jacket Color | Black |
Performance Note | Values typical, unless otherwise stated |
Dimensions
Diameter Over Jacket (E Plane) | 73.7 mm | 2.902 in |
Diameter Over Jacket (H Plane) | 47.2 mm | 1.858 in |
Cable Volume | 1960 L/km | 21.097 ft³/kft |
Electrical Specifications
eTE11 Mode Cutoff | 2.79 GHz |
Group Delay at Frequency | 142 ns/100 ft @ 4.000 GHz | 465 ns/100 m @ 4.000 GHz |
Operating Frequency Band | 3.6 – 4.2 GHz |
Attenuation
Frequency | Attenuation (dB/100 m) | Attenuation (dB/100 ft) | Average Power (kW) | Group Velocity % |
3.6 GHz | 3.177 | 0.968 | 9.31 | 63.20 |
3.7 GHz | 3.027 | 0.923 | 9.77 | 65.70 |
3.8 GHz | 2.908 | 0.886 | 10.17 | 67.90 |
3.9 GHz | 2.810 | 0.857 | 10.52 | 69.90 |
4.0 GHz | 2.729 | 0.832 | 10.83 | 71.70 |
4.1 GHz | 2.661 | 0.811 | 11.11 | 73.30 |
4.2 GHz | 2.603 | 0.793 | 11.36 | 74.70 |
Return Loss/VSWR
Frequency Band | VSWR | Return Loss (dB) |
3.6–4.2 GHz | 1.150 | 23.13 |
Material Specifications
Conductor Material | Corrugated copper |
Jacket Material | PE |
Mechanical Specifications
Minimum Bend Radius, Multiple Bends (E Plane) | 430 mm | 16.929 in |
Minimum Bend Radius, Multiple Bends (H Plane) | 1040 mm | 40.945 in |
Minimum Bend Radius, Single Bend (E Plane) | 300 mm | 11.811 in |
Minimum Bend Radius, Single Bend (H Plane) | 760 mm | 29.921 in |
Maximum Twist | 1.64 °/m | 0.5 °/ft |
Environmental Specifications
Installation temperature | -40 °C to +60 °C (-40 °F to +140 °F) |
Operating Temperature | -55 °C to +85 °C (-67 °F to +185 °F) |
Storage Temperature | -70 °C to +85 °C (-94 °F to +185 °F) |
Attenuation, Ambient Temperature | 23.889 °C | 75 °F |
Average Power, Ambient Temperature | 40 °C | 104 °F |
Average Power, Temperature Rise | 42 °F | 107.6 °F |
Packaging and Weights
Cable weight | 1.25 kg/m | 0.840 lb/ft |
Regulatory Compliance/Certifications
Agency | Classification |
ISO 9001:2015 | Designed, manufactured and/or distributed under this quality management system |
ROHS | Compliant |
CHINA-ROHS | Below maximum concentration value |
REACH-SVHC | Compliant as per SVHC revision on www.commscope.com/ProductCompliance |
UK-ROHS | Compliant |
Product Classification
Product Type | Standard elliptical waveguide |
Product Brand | HELIAX® |
Product Series | Standard |
General Specifications
Jacket Color | Black |
Performance Note | Values typical, unless otherwise stated |
Dimensions
Diameter Over Jacket (E Plane) | 73.7 mm | 2.902 in |
Diameter Over Jacket (H Plane) | 47.2 mm | 1.858 in |
Cable Volume | 1960 L/km | 21.097 ft³/kft |
Electrical Specifications
eTE11 Mode Cutoff | 2.79 GHz |
Group Delay at Frequency | 142 ns/100 ft @ 4.000 GHz | 465 ns/100 m @ 4.000 GHz |
Operating Frequency Band | 3.6 – 4.2 GHz |
Attenuation
Frequency | Attenuation (dB/100 m) | Attenuation (dB/100 ft) | Average Power (kW) | Group Velocity % |
3.6 GHz | 3.177 | 0.968 | 9.31 | 63.20 |
3.7 GHz | 3.027 | 0.923 | 9.77 | 65.70 |
3.8 GHz | 2.908 | 0.886 | 10.17 | 67.90 |
3.9 GHz | 2.810 | 0.857 | 10.52 | 69.90 |
4.0 GHz | 2.729 | 0.832 | 10.83 | 71.70 |
4.1 GHz | 2.661 | 0.811 | 11.11 | 73.30 |
4.2 GHz | 2.603 | 0.793 | 11.36 | 74.70 |
Return Loss/VSWR
Frequency Band | VSWR | Return Loss (dB) |
3.6–4.2 GHz | 1.150 | 23.13 |
Material Specifications
Conductor Material | Corrugated copper |
Jacket Material | PE |
Mechanical Specifications
Minimum Bend Radius, Multiple Bends (E Plane) | 430 mm | 16.929 in |
Minimum Bend Radius, Multiple Bends (H Plane) | 1040 mm | 40.945 in |
Minimum Bend Radius, Single Bend (E Plane) | 300 mm | 11.811 in |
Minimum Bend Radius, Single Bend (H Plane) | 760 mm | 29.921 in |
Maximum Twist | 1.64 °/m | 0.5 °/ft |
Environmental Specifications
Installation temperature | -40 °C to +60 °C (-40 °F to +140 °F) |
Operating Temperature | -55 °C to +85 °C (-67 °F to +185 °F) |
Storage Temperature | -70 °C to +85 °C (-94 °F to +185 °F) |
Attenuation, Ambient Temperature | 23.889 °C | 75 °F |
Average Power, Ambient Temperature | 40 °C | 104 °F |
Average Power, Temperature Rise | 42 °F | 107.6 °F |
Packaging and Weights
Cable weight | 1.25 kg/m | 0.840 lb/ft |
Regulatory Compliance/Certifications
Agency | Classification |
ISO 9001:2015 | Designed, manufactured and/or distributed under this quality management system |
ROHS | Compliant |
CHINA-ROHS | Below maximum concentration value |
REACH-SVHC | Compliant as per SVHC revision on www.commscope.com/ProductCompliance |
UK-ROHS | Compliant |
Documentation & Downloads
Product Specification
Warranty
Product Compliance Documentation
Product Specification
Warranty
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