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EW220

EW220, HELIAX® Standard Elliptical Waveguide, 21.2–23.6 GHz, black PE jacket
Specifications
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Specifications

Product Classification

Product Type Elliptical waveguide
Product Brand HELIAX®

General Specifications

Jacket Color Black
Performance Note Values typical, unless otherwise stated

Dimensions

Diameter Over Jacket (E Plane) 17.8 mm | 0.701 in
Diameter Over Jacket (H Plane) 11.2 mm | 0.441 in
Cable Volume 74 L/km | 0.798 ft³/kft

Electrical Specifications

Attenuation, Ambient Temperature 23.889 °C | 75 °F
eTE11 Mode Cutoff 13.338 GHz
Group Delay at Frequency 127 ns/100 ft @ 22.400 GHz | 415 ns/100 m @ 22.400 GHz
Operating Frequency Band 21.2 – 23.6 GHz

Attenuation

Frequency Attenuation (dB/100 m) Attenuation (dB/100 ft) Average Power (kW) Group Velocity %
21.2 GHz 28.042 8.547 0.40 77.70
21.6 GHz 27.799 8.473 0.40 78.70
22.0 GHz 27.577 8.406 0.40 79.50
22.4 GHz 27.376 8.344 0.41 80.30
22.8 GHz 27.192 8.288 0.41 81.10
23.2 GHz 27.024 8.237 0.41 81.80
23.6 GHz 26.870 8.190 0.42 82.50

Return Loss/VSWR

Frequency Band VSWR Return Loss (dB)
21.2–23.6 GHz 1.15 23.13

Material Specifications

Conductor Material Corrugated copper
Jacket Material PE

Mechanical Specifications

Minimum Bend Radius, Multiple Bends (E Plane) 120 mm | 4.724 in
Minimum Bend Radius, Multiple Bends (H Plane) 230 mm | 9.055 in
Minimum Bend Radius, Single Bend (E Plane) 120 mm | 4.724 in
Minimum Bend Radius, Single Bend (H Plane) 230 mm | 9.055 in
Maximum Twist 6.562 °/m | 2 °/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)
Average Power, Ambient Temperature 40 °C | 104 °F
Average Power, Temperature Rise 42 °F | 107.6 °F

Packaging and Weights

Cable weight 0.18 kg/m | 1.302 lb/ft

Regulatory Compliance/Certifications

Agency Classification
ISO 9001:2015 Designed, manufactured and/or distributed under this quality management system

Product Classification

Product Type Elliptical waveguide
Product Brand HELIAX®

General Specifications

Jacket Color Black
Performance Note Values typical, unless otherwise stated

Dimensions

Diameter Over Jacket (E Plane) 17.8 mm | 0.701 in
Diameter Over Jacket (H Plane) 11.2 mm | 0.441 in
Cable Volume 74 L/km | 0.798 ft³/kft

Electrical Specifications

Attenuation, Ambient Temperature 23.889 °C | 75 °F
eTE11 Mode Cutoff 13.338 GHz
Group Delay at Frequency 127 ns/100 ft @ 22.400 GHz | 415 ns/100 m @ 22.400 GHz
Operating Frequency Band 21.2 – 23.6 GHz

Attenuation

Frequency Attenuation (dB/100 m) Attenuation (dB/100 ft) Average Power (kW) Group Velocity %
21.2 GHz 28.042 8.547 0.40 77.70
21.6 GHz 27.799 8.473 0.40 78.70
22.0 GHz 27.577 8.406 0.40 79.50
22.4 GHz 27.376 8.344 0.41 80.30
22.8 GHz 27.192 8.288 0.41 81.10
23.2 GHz 27.024 8.237 0.41 81.80
23.6 GHz 26.870 8.190 0.42 82.50

Return Loss/VSWR

Frequency Band VSWR Return Loss (dB)
21.2–23.6 GHz 1.15 23.13

Material Specifications

Conductor Material Corrugated copper
Jacket Material PE

Mechanical Specifications

Minimum Bend Radius, Multiple Bends (E Plane) 120 mm | 4.724 in
Minimum Bend Radius, Multiple Bends (H Plane) 230 mm | 9.055 in
Minimum Bend Radius, Single Bend (E Plane) 120 mm | 4.724 in
Minimum Bend Radius, Single Bend (H Plane) 230 mm | 9.055 in
Maximum Twist 6.562 °/m | 2 °/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)
Average Power, Ambient Temperature 40 °C | 104 °F
Average Power, Temperature Rise 42 °F | 107.6 °F

Packaging and Weights

Cable weight 0.18 kg/m | 1.302 lb/ft

Regulatory Compliance/Certifications

Agency Classification
ISO 9001:2015 Designed, manufactured and/or distributed under this quality management system
Documentation & Downloads

Environment Health and Safety

Product Specification

Warranty

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