Waveguide to Coaxial Adaptor-Right Angle
Waveguide to Coaxial Adaptors are precision microwave components designed to provide efficient signal transition between rectangular waveguides and coaxial transmission lines. These adaptors enable seamless conversion of microwave energy from waveguide systems to coaxial connector interfaces while maintaining excellent impedance matching, low insertion loss, and superior signal integrity. They are widely used in radar systems, satellite communication, aerospace applications, defense electronics, microwave communication networks, RF testing laboratories, and antenna measurement systems.
At SRFS Teleinfra, we manufacture premium-quality WG to Coaxial Adaptors engineered for demanding RF and microwave applications. Our adaptors are manufactured using precision-machined waveguide structures and high-performance coaxial connectors to ensure low VSWR, excellent return loss, and reliable microwave performance across a wide frequency range. We offer adaptors with SMA, 2.4mm, 2.92mm (K), and other precision RF interfaces suitable for various waveguide bands.
WG to Coaxial Adaptors are commonly used in microwave transmitters, radar systems, satellite ground stations, RF calibration setups, EMC testing facilities, aerospace systems, and laboratory instrumentation where accurate signal transition and measurement performance are critical.
What is a WG to Coaxial Adaptor?
A WG to Coaxial Adaptor is a microwave transition device that converts electromagnetic energy from a waveguide into a coaxial transmission line or vice versa. These adaptors are specifically designed to maintain impedance continuity and minimize signal reflections during the transition process, ensuring efficient microwave signal transfer.
WG to Coaxial Adaptors are commonly used in:
- Radar systems
- Satellite communication
- Microwave communication systems
- Aerospace applications
- Defense electronics
- RF testing laboratories
- Vector Network Analyzers (VNA)
- Signal generators
- Spectrum analyzers
- Antenna measurement systems
- EMC/EMI testing
- Research & development laboratories
These adaptors provide reliable waveguide-to-coaxial connectivity with low insertion loss, excellent return loss, and stable RF performance.
Types of WG to Coaxial Adaptors
WR10 Waveguide to Coaxial Adaptor
Designed for millimeter-wave communication and high-frequency microwave testing applications.
WR12 Waveguide to Coaxial Adaptor
Provides accurate microwave signal transition in advanced RF measurement systems.
WR34 Waveguide to Coaxial Adaptor
Widely used in radar systems, microwave communication equipment, and RF laboratories.
WR42 Waveguide to Coaxial Adaptor
Available with SMA Female and 2.4mm Female interfaces for precision microwave applications.
WR62 Waveguide to Coaxial Adaptor
Suitable for telecom, aerospace, and defense communication systems.
WR90 Waveguide to Coaxial Adaptor
Used in radar, satellite communication, and antenna testing systems.
WR137 to WR340 Waveguide Adaptors
Designed for microwave communication and industrial RF applications.
WR430 to WR2300 Waveguide Adaptors
Ideal for lower-frequency waveguide systems and high-power microwave applications.
Custom WG to Coaxial Adaptors
Available with customized waveguide sizes, connector interfaces, and frequency specifications.
Technical Specifications
Below are general specifications of WG to Coaxial Adaptors (may vary depending on waveguide band and connector type):
Electrical Specifications
- Impedance: 50 Ohms
- Frequency Range: 0.32 GHz to 110 GHz
- VSWR: ≤ 1.15 to 1.30
- Insertion Loss: Extremely Low
- Return Loss: Excellent
- Power Handling: High RF Power Capability
- Signal Transmission: Microwave & Millimeter-Wave Performance
- Shielding Effectiveness: High EMI Protection
- RF Performance: Precision Measurement Grade
Mechanical Specifications
- Waveguide Types: WR10 to WR2300
- Connector Types: SMA, 2.4mm, 2.92mm (K), Custom RF Interfaces
- Body Material: Aluminum / Brass / Stainless Steel
- Contact Material: Beryllium Copper
- Plating: Gold / Silver / Nickel Plated
- Flange Type: Standard Waveguide Flange
- Mounting Style: Right Angle Configuration
- Construction: Precision Machined Microwave Assembly
Environmental Specifications
- Operating Temperature: -55°C to +125°C
- Weather Resistance: Suitable for Indoor & Outdoor Applications
- Corrosion Resistance: High-Durability Protective Finish
- Moisture Resistance: Excellent
- RoHS Compliance: Yes
- Application Suitability: RF, Microwave, Aerospace & Defense Systems
Applications of WG to Coaxial Adaptors
WG to Coaxial Adaptors are widely used in:
- Radar systems
- Satellite communication equipment
- Microwave communication systems
- Aerospace electronics
- Defense communication systems
- RF testing laboratories
- Vector Network Analyzers
- Signal generators
- Antenna measurement ranges
- EMC/EMI testing facilities
- Research & development laboratories
- Millimeter-wave communication systems
Features of WG to Coaxial Adaptors
Efficient Microwave Signal Transition
Provides seamless conversion between waveguide and coaxial transmission systems.
Low VSWR Performance
Minimizes signal reflections and improves microwave system efficiency.
Wide Frequency Coverage
Supports a broad range of microwave and millimeter-wave frequency bands.
Precision RF Engineering
Manufactured using advanced microwave engineering and precision machining technology.
Low Insertion Loss
Ensures maximum signal transfer with minimal transmission loss.
Superior Mechanical Stability
Provides secure connectivity and reliable performance in demanding environments.
High Reliability Design
Suitable for aerospace, defense, telecom, laboratory, and industrial applications.
WG to Coaxial Adaptor Product Specifications
| WG to Coaxial Adaptor Type | Connector Interface | Frequency Range | Application |
|---|---|---|---|
| WR10 Waveguide Adaptor | 2.92mm (K) | Millimeter Wave Range | Advanced RF Testing |
| WR12 Waveguide Adaptor | 2.4mm | High Frequency Range | Microwave Measurements |
| WR34 Waveguide Adaptor | SMA Female | Microwave Band | Communication Systems |
| WR42 Waveguide Adaptor | 2.4mm Female | High Frequency Range | RF Laboratories |
| WR62 Waveguide Adaptor | SMA Female | Microwave Applications | Telecom Systems |
| WR90 Waveguide Adaptor | SMA Female | Broadband Range | Radar Systems |
| Custom Waveguide Adaptor | Custom Interface | Application Specific | Specialized Microwave Systems |
Why Choose us
Precision Microwave Engineering
Our WG to Coaxial Adaptors are manufactured using advanced microwave engineering techniques for superior electrical performance.
Low Signal Loss
Designed to deliver efficient signal transmission with minimal insertion loss and reflection.
Wide Waveguide Coverage
Available for multiple waveguide bands ranging from WR10 to WR2300.
Premium Quality Construction
Manufactured using precision-machined components and high-grade materials.
Frequently Asked Questions
A WG to Coaxial Adaptor is a microwave component used to transition signals between waveguide systems and coaxial transmission lines.
They provide efficient signal transfer while maintaining impedance matching and minimizing signal reflections.
Most WG to Coaxial Adaptors are designed with 50 Ohm impedance.
They are used in telecom systems, RF communication networks, Wi-Fi devices, GPS systems, antennas, and RF testing equipment.
Waveguide sizes range from WR10 to WR2300 depending on the application.
Common interfaces include SMA, 2.4mm, 2.92mm (K), and other custom RF connectors.
They are widely used in radar, satellite communication, aerospace, defense, and RF testing systems.
VSWR measures impedance matching quality. Lower VSWR indicates better RF performance.