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Home > Waveguides > Elliptical Waveguide > EWP77-77
Elliptical Waveguide - EWP77-77
Antenna Systems & Solutions, Inc. is pleased to provide the following specifications for Andrew EWP77, HELIAX® Standard Elliptical Waveguide, designed to operate between, 7.125–8.5 GHz. If you have any questions, please do not hesitate to contact us. or send us an email.
| Construction Materials | |
| Jacket Material | PE |
| Conductor Material | Corrugated copper |
| Jacket Color | Black |
| Dimensions | |
| Cable Volume | 585.0 L/km | 6.3 ft³/kft |
| Cable Weight | 0.67 kg/m | 0.45 lb/ft |
| Diameter Over Jacket (E Plane) | 43.60 mm | 1.72 in |
| Diameter Over Jacket (H Plane) | 25.40 mm | 1.00 in |
| Electrical Specifications | |
| Operating Frequency Band | 7.725 – 8.5 GHz |
| eTE11 Mode Cutoff | 4.720 GHz |
| Group Delay | 128 ns/100 ft @ 7.800 GHz | 419 ns/100 m @ 7.800 GHz |
| 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) |
| Mechanical Specifications | |
| Maximum Twist | 3.00 °/m | 1.00 °/ft |
| Minimum Bend Radius, Multiple Bends (E Plane) | 230.00 mm | 9.00 in |
| Minimum Bend Radius, Multiple Bends (H Plane) | 635.00 mm | 25.00 in |
| Minimum Bend Radius, Single Bend (E Plane) | 180.00 mm | 7.00 in |
| Minimum Bend Radius, Single Bend (H Plane) | 510.00 mm | 20.00 in |
| 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
| Frequency Band | VSWR | Return Loss (dB) |
| 7.725–8.5 GHz | 1.06 | 30.70 |
Regulatory Compliance/Certifications
| Agency | Classification |
| RoHS 2002/95/EC | Compliant |
| China RoHS SJ/T 11364-2006 | Logo 1 |
| Price per foot | $19.50 |
Add to Cart |
If you have any questions, please do not hesitate to contact us. or send us an email.
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©Copyright 2009 Antenna Systems & Solutions, Inc. All Rights Reserved. All trademarks are properties of their respective owners. |
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