End Launch Waveguide to Coaxial Adapter
Advantages and Features:
- Frequency coverage from 0.3 GHz to 110 GHz
- Average power coverage from 5-100W
- Made of aluminum or copper, with surface treatments including oxidation, silver plating, or gold plating to enhance corrosion resistance and high-frequency electrical performance
- Free Samples
- Quality Assurance
- 24/7 Customer Service
Product Introduction
Huasen Microwave: Your Trusted End Launch Waveguide to Coaxial Adapter Manufacturer
As a leading manufacturer of high-frequency microwave and millimeter-wave components, Huasen Microwave Technology Co., Ltd. proudly offers our cutting-edge End Launch Waveguide to Coaxial Adapter (WECA). With over 30 years of expertise, we deliver superior RF and microwave solutions that drive innovation across telecommunications, radar, aerospace, and defense industries.

Why Choose Our End Launch Waveguide to Coaxial Adapter?
Our WECA stands out with its exceptional performance and versatility:
- Ultra-Wide Frequency Range: Covering 0.3GHz to 110GHz, our adapter meets diverse application needs from low frequency to millimeter wave bands.
- Optimized End-Term Structure: Compact mechanical interface design enhances system integration efficiency.
- High Power Handling: Stable performance in high-power applications ensures reliable operation.
- Superior Materials: Aluminum or copper construction with oxidation, silver, or gold plating for enhanced corrosion resistance and electrical performance.
- Customization Options: Tailored solutions available to meet your specific requirements.
Product Type
|
Type Code |
Meaning |
Type Code |
Meaning |
|
WCA |
Waveguide to Coaxial Adapter |
WECA |
End-launch Waveguide to Coaxial Adapter |
|
SRWCA |
Single Ridge Waveguide to Coaxial Adapter |
SRWECA |
Single Ridge End-launch Waveguide to Coaxial Adapter |
|
DRWCA |
Double Ridged Waveguide to Coaxial Adapter |
DRWECA |
Double Ridged End-launch Waveguide to Coaxial Adapter |
|
CWCA |
Circular Waveguide to Coaxial Adapter |
CWECA |
Circular End-launch Waveguide to Coaxial Adapter |
|
WMI |
Waveguide to Microstrip Adapter |
WEMI |
End-launchWaveguide to Microstrip Adapter |
|
WCC |
Waveguide Cable Assemblies |
WECC |
End-launch Waveguide Cable Assemblies |
|
WHPCA |
High Power Waveguide to Coaxial Adapter |
|
|
Standard Product Data Sheets
|
Part No |
WG Type EIA |
Freq Range (GHz) |
VSWR |
Insertion Loss (dB) |
Connector Type |
Avg. Power (W) |
Length L (mm) |
Flange |
Material |
|
HS3WECAN |
WR2300 |
0.32-0.49 |
≤1.25 |
≤0.2 |
N-F |
100 |
700 |
FDP |
Aluminum |
|
HS4WECAN |
WR2100 |
0.35-0.53 |
≤1.25 |
≤0.2 |
N-F |
100 |
600 |
FDP |
Aluminum |
|
HS5WECAN |
WR1800 |
0.41-0.62 |
≤1.25 |
≤0.2 |
N-F |
100 |
550 |
FDP |
Aluminum |
|
HS6WECAN |
WR1500 |
0.49-0.75 |
≤1.25 |
≤0.2 |
N-F |
100 |
450 |
FDP |
Aluminum |
|
HS8WECAN |
WR1150 |
0.64-0.98 |
≤1.25 |
≤0.2 |
N-F |
100 |
360 |
FDP |
Aluminum |
|
HS9WECAN |
WR975 |
0.75-1.15 |
≤1.25 |
≤0.2 |
N-F |
100 |
300 |
FDP |
Aluminum |
|
HS12WECAN |
WR770 |
0.96-1.46 |
≤1.25 |
≤0.2 |
N-F |
100 |
260 |
FDP |
Aluminum |
|
HS14WECAN |
WR650 |
1.13-1.73 |
≤1.25 |
≤0.2 |
N-F |
100 |
200 |
FDP |
Aluminum |
|
HS18WECAN |
WR510 |
1.45-2.20 |
≤1.25 |
≤0.2 |
N-F |
100 |
150 |
FDP |
Aluminum |
|
HS22WECAN |
WR430 |
1.72-2.61 |
≤1.25 |
≤0.2 |
N-F |
100 |
110 |
FDP |
Aluminum |
|
HS26WECAN |
WR340 |
2.17-3.30 |
≤1.25 |
≤0.2 |
N-F |
100 |
100 |
FDP |
Aluminum |
|
HS32WECAN |
WR284 |
2.60-3.95 |
≤1.25 |
≤0.2 |
N-F |
100 |
82 |
FDP |
Aluminum |
|
HS40WECAN |
WR229 |
3.22-4.90 |
≤1.25 |
≤0.2 |
N-F |
100 |
68 |
FDP |
Aluminum |
|
HS48WECAN |
WR187 |
3.94-5.99 |
≤1.25 |
≤0.2 |
N-F |
100 |
58 |
FDP |
Aluminum |
|
HS48WECAS |
WR187 |
3.94-5.99 |
≤1.25 |
≤0.2 |
SMA-F |
50 |
59 |
FDP |
Aluminum |
|
HS58WECAN |
WR159 |
4.64-7.05 |
≤1.25 |
≤0.2 |
N-F |
100 |
56 |
FDP |
Aluminum |
|
HS58WECAS |
WR159 |
4.64-7.05 |
≤1.25 |
≤0.2 |
SMA-F |
50 |
54 |
FDP |
Aluminum |
|
HS70WECAN |
WR137 |
5.38-8.17 |
≤1.25 |
≤0.3 |
N-F |
100 |
50 |
FDP |
Copper |
|
HS70WECAS |
WR137 |
5.38-8.17 |
≤1.25 |
≤0.3 |
SMA-F |
50 |
50 |
FDP |
Copper |
|
HS84WECAN |
WR112 |
6.57-9.99 |
≤1.25 |
≤0.3 |
N-F |
100 |
40 |
FBP |
Copper |
|
HS84WECAS |
WR112 |
6.57-9.99 |
≤1.25 |
≤0.3 |
SMA-F |
50 |
40 |
FBP |
Copper |
|
HS100WECAN |
WR90 |
8.20-12.4 |
≤1.25 |
≤0.3 |
N-F |
100 |
30.5 |
FBP |
Copper |
|
HS100WECAS |
WR90 |
8.20-12.4 |
≤1.25 |
≤0.3 |
SMA-F |
50 |
30.5 |
FBP |
Copper |
|
HS120WECAN |
WR75 |
9.84-15.0 |
≤1.25 |
≤0.3 |
N-F |
100 |
21 |
FBP |
Copper |
|
HS120WECAS |
WR75 |
9.84-15.0 |
≤1.25 |
≤0.3 |
SMA-F |
50 |
21 |
FBP |
Copper |
|
HS140WECAN |
WR62 |
11.9-18.0 |
≤1.25 |
≤0.3 |
N-F |
100 |
24 |
FBP |
Copper |
|
HS140WECAS |
WR62 |
11.9-18.0 |
≤1.25 |
≤0.3 |
SMA-F |
50 |
24 |
FBP |
Copper |
|
HS180WECAS |
WR51 |
14.5-22.0 |
≤1.25 |
≤0.3 |
SMA-F |
50 |
25 |
FBP |
Copper |
|
HS220WECAK |
WR42 |
17.6-26.7 |
≤1.25 |
≤0.3 |
2.92-F |
50 |
18 |
FBP |
Copper |
|
HS220WECAV |
WR42 |
17.6-26.7 |
≤1.25 |
≤0.3 |
2.4-F |
30 |
18 |
FBP |
Copper |
|
HS260WECAK |
WR34 |
21.7-33.0 |
≤1.25 |
≤0.3 |
2.92-F |
50 |
21 |
FBP |
Copper |
|
HS260WECAV |
WR34 |
21.7-33.0 |
≤1.25 |
≤0.3 |
2.4-F |
30 |
21 |
FBP |
Copper |
|
HS320WECAK |
WR28 |
26.5-40.0 |
≤1.25 |
≤0.3 |
2.92-F |
30 |
16 |
FBP |
Copper |
|
HS320WECAV |
WR28 |
26.5-40.0 |
≤1.25 |
≤0.3 |
2.4-F |
30 |
16.5 |
FBP |
Copper |
|
HS400WECAV |
WR22 |
33.0-50.0 |
≤1.25 |
≤0.5 |
2.4-F |
30 |
8.8 |
FUGP |
Copper |
|
HS500WECA1.85 |
WR19 |
39.2-59.6 |
≤1.35 |
≤0.5 |
1.85-F |
5 |
21.3 |
FUGP |
Copper |
|
HS620WECA1.85 |
WR15 |
49.8-67 |
≤1.8 |
≤0.6 |
1.85-F |
5 |
17.65 |
FUGP |
Copper |
|
HS740WECA1.0 |
WR12 |
60.5-91.9 |
≤1.55 |
≤1 |
1.0-F |
3 |
14.6 |
FUGP |
Copper |
|
HS900WECA1.0 |
WR10 |
73.8-110 |
≤1.55 |
≤1.2 |
1.0-F |
3 |
14.6 |
FUGP |
Copper |
Product Features & Process
- Precision-engineered waveguide-to-coaxial transition
- Gold-plated contacts for superior conductivity
- Hermetically sealed for moisture and dust resistance
- Ruggedized design for enhanced durability
- Precision CNC machining and stringent quality control
Applications
Our End Launch Waveguide to Coaxial Adapter excels in various RF and microwave applications:
- 5G/6G Network Testing
- Satellite Communications
- Radar Systems
- Aerospace and Defense Equipment
- Medical Imaging Devices
- Research and Development Labs
Installation & Compatibility
Designed for easy integration, our adapter features:
- Standard flange types (WR-15, WR-22, etc.) for seamless connection
- Compatible with industry-standard coaxial connectors (SMA, 2.92mm, 1.85mm)
- Plug-and-play functionality for quick setup
- Detailed installation guide provided for optimal performance
Quality Control & After-Sales
We prioritize quality and customer satisfaction:
- ISO9001 certified manufacturing processes
- RoHS and REACH compliant
- 100% electrical testing before shipment
- 1-year warranty on all products
- Dedicated technical support team
Packaging and Shipping
- Individual protective packaging for each adapter
- Bulk packaging options available for large orders
- Worldwide shipping with tracking
- Express delivery options for urgent requirements
FAQ
Q: Is the product compatible with custom frequencies?
A: Yes, we give custom-made plans to meet particular recurrence requirements.
Q: Can you provide calibration certificates with the adapters?
A: Yes, we offer calibration certificates traceable to national standards upon request.
Q: Are your products suitable for outdoor use?
A: Our ruggedized series is IP67-rated and designed for harsh environmental conditions.
Q: Do you offer technical support for integration and troubleshooting?
A: Absolutely. Our engineering team provides comprehensive technical support throughout the product lifecycle.
Q: What's the minimum order quantity for the products?
A: We offer adaptable MOQs to oblige different venture sizes, counting little amount orders for specialized needs.
Contact Us
For inquiries about our End Launch Waveguide to Coaxial Adapter or other RF solutions, please contact our sales team at sales@huasenmicrowave.com. We're here to offer assistance you discover the idealize arrangement for your microwave and millimeter-wave applications.
Send Inquiry
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