- Frequency Range:
- Up to 4 GHz: The adapter is designed to operate effectively at frequencies up to 4 GHz. Many adapters can handle higher frequencies, so confirm if you need higher frequency capability.
- Impedance:
- 50 Ohms: Standard impedance for RF systems, ensuring minimal signal reflection and proper signal matching.
- Connector Types:
- SMA Male: Features a center pin and is typically used for higher frequency applications.
- N Female: Has a center socket and is known for its durability and use in various RF and microwave systems.
- Insertion Loss:
- Typically ≤ 0.2 dB: Indicates how much signal power is lost as it passes through the adapter. Lower insertion loss values are preferable for maintaining signal strength.
- Return Loss:
- Typically ≥ 20 dB: Measures how well the adapter maintains impedance matching. Higher values indicate better performance with less signal reflection.
- VSWR (Voltage Standing Wave Ratio):
- Typically ≤ 1.2: Represents how effectively the adapter maintains impedance and minimizes signal reflections.
- Construction Material:
- Body: Usually made from high-quality materials such as brass or stainless steel for durability.
- Plating: Often gold or nickel-plated to ensure good conductivity and resistance to corrosion.
- Temperature Range:
- Typically -55°C to +165°C: Ensures reliable operation in a range of environmental conditions.
- Size and Weight:
- Compact Design: Typically designed to be compact and lightweight for easy integration into RF systems.
Example Part Number:
- Manufacturer: Check with RF component suppliers such as Amphenol, Pasternack, or other reputable companies.
- Part Number Example: For specific part numbers, you might look at parts like Pasternack PE4452 or similar. Verify with exact specifications from the supplier.
Applications:
- RF and Microwave Systems: Used to connect components with SMA male and N female connectors.
- Communication Equipment: Useful for systems where different connector types are required.
- Test and Measurement: Common in RF testing environments where different connectors need to be integrated.
Visual Inspection:
- Connector Compatibility: Ensure that the connectors are properly matched with the SMA male and N female designations.
When choosing an SMA Male to N Female adapter, ensure it meets the frequency, impedance, and performance specifications required for your application. Always refer to datasheets and specifications from the manufacturer to ensure compatibility and optimal performance.
