290SC
Base Product: WAVEGUIDE-CONNECTORS
Fixed-tuned WR75 Pressurizable Cover Flange for elliptical waveguide 90
Specifications
Product Classification
| Product Type | Elliptical waveguide connector |
General Specifications
| Attachment Method | Tab-flare | Tool-flare |
| Body Style | Straight, fixed-tuned |
| Inner Contact Plating | Unplated |
| Interface | WR75 Cover |
| Outer Contact Plating | Unplated |
| Pressurizable | Yes |
Dimensions
| Width | 72.39 mm | 2.85 in |
| Length | 78.994 mm | 3.11 in |
| Transition Length | 44.45 mm | 1.75 in |
| Waveguide Size | WR75 | WG17 | R120 |
Electrical Specifications
| Insertion Loss, typical | 0.01 dB |
| Operating Frequency Band | 10.7 – 11.7 GHz |
| Peak Power at Frequency, maximum | 11.20 kW @ 30.80 GHz |
Material Specifications
| Material Type | Brass |
Environmental Specifications
| Operating Temperature | -55 °C to +85 °C (-67 °F to +185 °F) |
| Storage Temperature | -55 °C to +85 °C (-67 °F to +185 °F) |
Packaging and Weights
| Weight, net | 0.9 kg | 1.984 lb |
Regulatory Compliance/Certifications
| Agency | Classification |
| ISO 9001:2015 | Designed, manufactured and/or distributed under this quality management system |
Product Classification
| Product Type | Elliptical waveguide connector |
General Specifications
| Attachment Method | Tab-flare | Tool-flare |
| Body Style | Straight, fixed-tuned |
| Inner Contact Plating | Unplated |
| Interface | WR75 Cover |
| Outer Contact Plating | Unplated |
| Pressurizable | Yes |
Dimensions
| Width | 72.39 mm | 2.85 in |
| Length | 78.994 mm | 3.11 in |
| Transition Length | 44.45 mm | 1.75 in |
| Waveguide Size | WR75 | WG17 | R120 |
Electrical Specifications
| Insertion Loss, typical | 0.01 dB |
| Operating Frequency Band | 10.7 – 11.7 GHz |
| Peak Power at Frequency, maximum | 11.20 kW @ 30.80 GHz |
Material Specifications
| Material Type | Brass |
Environmental Specifications
| Operating Temperature | -55 °C to +85 °C (-67 °F to +185 °F) |
| Storage Temperature | -55 °C to +85 °C (-67 °F to +185 °F) |
Packaging and Weights
| Weight, net | 0.9 kg | 1.984 lb |
Regulatory Compliance/Certifications
| Agency | Classification |
| ISO 9001:2015 | Designed, manufactured and/or distributed under this quality management system |
Documentation & Downloads
Installation Instruction
Product Specification
Warranty
Installation Instruction
Product Compliance Documentation
Product Specification
Warranty
Related Products and Accessories
Related Products
Antennas
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245312 Saw Guide for elliptical waveguide 90, 127A, and 132
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222040-2 EWP90S, HELIAX® Super Premium Elliptical Waveguide, 10.7–11.7 GHz, unjacketed -
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EW90 EW90, HELIAX® Standard Elliptical Waveguide, 10.2–11.7 GHz, black PE jacket -
![]()
EWP90-100 EWP90, HELIAX® Premium Elliptical Waveguide, 10.0–10.7 GHz, black PE jacket -
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EWP90-105 EWP90, HELIAX® Premium Elliptical Waveguide, 10.2–10.7 GHz, black PE jacket -
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EWP90-107 EWP90, HELIAX® Premium Elliptical Waveguide, 10.7–11.7 GHz, black PE jacket
Cables
-
![]()
222040-2 EWP90S, HELIAX® Super Premium Elliptical Waveguide, 10.7–11.7 GHz, unjacketed -
![]()
EW90 EW90, HELIAX® Standard Elliptical Waveguide, 10.2–11.7 GHz, black PE jacket -
![]()
EWP90-100 EWP90, HELIAX® Premium Elliptical Waveguide, 10.0–10.7 GHz, black PE jacket -
![]()
EWP90-105 EWP90, HELIAX® Premium Elliptical Waveguide, 10.2–10.7 GHz, black PE jacket -
![]()
EWP90-107 EWP90, HELIAX® Premium Elliptical Waveguide, 10.7–11.7 GHz, black PE jacket
Structural Support, Tools & Accessories
-
![]()
33544-26 Connector Reattachment Kit for elliptical waveguide 90 -
![]()
33544-37 Connector Reattachment Kit for elliptical waveguide 90 -
![]()
45594-190A Hardware Kit for 190 Connectors -
![]()
45598-75 Flange Hardware Kit for WR75 Pressurized Cover
-
![]()
245312 Saw Guide for elliptical waveguide 90, 127A, and 132
Related Products
Antennas
-
![]()
245312 Saw Guide for elliptical waveguide 90, 127A, and 132
-
![]()
222040-2 EWP90S, HELIAX® Super Premium Elliptical Waveguide, 10.7–11.7 GHz, unjacketed -
![]()
EW90 EW90, HELIAX® Standard Elliptical Waveguide, 10.2–11.7 GHz, black PE jacket -
![]()
EWP90-100 EWP90, HELIAX® Premium Elliptical Waveguide, 10.0–10.7 GHz, black PE jacket -
![]()
EWP90-105 EWP90, HELIAX® Premium Elliptical Waveguide, 10.2–10.7 GHz, black PE jacket -
![]()
EWP90-107 EWP90, HELIAX® Premium Elliptical Waveguide, 10.7–11.7 GHz, black PE jacket
Cables
-
![]()
222040-2 EWP90S, HELIAX® Super Premium Elliptical Waveguide, 10.7–11.7 GHz, unjacketed -
![]()
EW90 EW90, HELIAX® Standard Elliptical Waveguide, 10.2–11.7 GHz, black PE jacket -
![]()
EWP90-100 EWP90, HELIAX® Premium Elliptical Waveguide, 10.0–10.7 GHz, black PE jacket -
![]()
EWP90-105 EWP90, HELIAX® Premium Elliptical Waveguide, 10.2–10.7 GHz, black PE jacket -
![]()
EWP90-107 EWP90, HELIAX® Premium Elliptical Waveguide, 10.7–11.7 GHz, black PE jacket
Structural Support, Tools & Accessories
-
![]()
33544-26 Connector Reattachment Kit for elliptical waveguide 90 -
![]()
33544-37 Connector Reattachment Kit for elliptical waveguide 90 -
![]()
45594-190A Hardware Kit for 190 Connectors -
![]()
45598-75 Flange Hardware Kit for WR75 Pressurized Cover
-
![]()
245312 Saw Guide for elliptical waveguide 90, 127A, and 132
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