35409-21

EWP180-180, HELIAX® Premium Elliptical Waveguide, 17.7–19.7 GHz, black non-halogenated, fire retardant polyolefin jacket

Product Classification  
Brand   HELIAX®
Product Type   Elliptical waveguide
   
Construction Materials  
Jacket Material   Non-halogenated, fire retardant polyolefin
Conductor Material   Corrugated copper
Jacket Color   Black
   
Dimensions  
Cable Volume   111.0 L/km   |   1.2 ft³/kft
Cable Weight   0.22 kg/m   |   0.15 lb/ft
Diameter Over Jacket (E Plane)   20.10 mm   |   0.79 in
Diameter Over Jacket (H Plane)   12.40 mm   |   0.49 in
   
Electrical Specifications  
Operating Frequency Band   17.7 – 19.7 GHz
eTE11 Mode Cutoff   11.150 GHz
Group Delay at Frequency   127 ns/100 ft @ 18.700 GHz   |   416 ns/100 m @ 18.700 GHz
   
Environmental Specifications  
Installation Temperature   -25 °C to +60 °C (-13 °F to +140 °F)
Operating Temperature   -30 °C to +80 °C (-22 °F to +176 °F)
Storage Temperature   -30 °C to +80 °C (-22 °F to +176 °F)
   
Mechanical Specifications  
Fire Retardancy Test Method   UL 1666/CATVR/CMR
Maximum Twist   6.00 °/m   |   2.00 °/ft
Minimum Bend Radius, Multiple Bends (E Plane)   150.00 mm   |   6.00 in
Minimum Bend Radius, Multiple Bends (H Plane)   280.00 mm   |   11.00 in
Minimum Bend Radius, Single Bend (E Plane)   150.00 mm   |   6.00 in
Minimum Bend Radius, Single Bend (H Plane)   380.00 mm   |   15.00 in
Toxicity Index Test Method   IEC 60754-2
   
Note  
Performance Note   Values typical, unless otherwise stated
   
Standard Conditions  
Attenuation, Ambient Temperature   24 °C   |   75 °F
Average Power, Ambient Temperature   40 °C   |   104 °F
Average Power, Temperature Rise   42 °C   |   76 °F
Return Loss/VSWR
Frequency BandVSWRReturn Loss (dB)
17.7–19.7 GHz1.0927.30
  • * VSWR/Return Loss indicated is for lengths up to 300 ft (91.4 m)
  • * VSWR/Return Loss is guaranteed for factory-fit and typical for field-fit assemblies
  • * Custom length performance: Call 828-324-2200 or 1-800-982-1708 (toll free), or your local CommScope representative

Attenuation
Frequency (GHz)Attenuation (dB/100 ft)Attenuation (dB/100 m)Average Power (kW)Group Velocity %
17.76.1320.1110.53777.7
18.16.03519.7990.54678.8
18.55.95119.5230.55379.8
18.95.87619.2780.5680.7
19.35.8119.060.56781.6
19.75.7518.8650.57382.4

Regulatory Compliance/Certifications
AgencyClassification
UL/ETL CertificationCATVR/CMR
RoHS 2011/65/EUCompliant
ISO 9001:2015Designed, manufactured and/or distributed under this quality management system
China RoHS SJ/T 11364-2014Below Maximum Concentration Value (MCV)

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