SMA(M) TO N(M) RP ADAPTOR 4GHZ

This adapter enables the connection between an SMA male connector and an N male RP (Reverse Polarity) connector. The reverse polarity N connectors are often used in applications to prevent accidental connections with standard N connectors, ensuring compatibility and correct connectivity in specific RF systems.

Specifications:

1. Frequency Range:
   • Up to 4 GHz: The adapter is rated to operate up to 4 GHz. Many such adapters can handle higher frequencies, so check the exact specifications if your application requires it.
2. Impedance:
   • 50 Ohms: This is the standard impedance for most RF applications, ensuring good signal matching and minimal signal reflection.
3. Connector Types:
   • SMA Male: A connector with a center pin and threaded coupling mechanism.
   • N Male RP (Reverse Polarity): This N connector has a reversed center pin and socket compared to standard N connectors to avoid incorrect mating.
4. Insertion Loss:
   • Typically ≤ 0.2 dB: Measures the loss of signal power through the adapter. Lower values indicate better performance.
5. Return Loss:
   • Typically ≥ 20 dB: Indicates how well the adapter maintains impedance matching, with higher values indicating lower signal reflection and better performance.
6. VSWR (Voltage Standing Wave Ratio):
   • Typically ≤ 1.2: Represents the efficiency of the adapter in maintaining impedance and minimizing signal reflections.
7. Construction Material:
   • Body: Often made from high-quality materials such as brass or stainless steel.
   • Plating: Typically gold or nickel-plated for good conductivity and durability.
8. Temperature Range:
   • Typically -55°C to +165°C: Ensures reliable operation in various environmental conditions.
9. Size and Weight:
   • Compact and Lightweight: Designed to be small and easy to integrate into RF systems.

Example Part Number:

• Manufacturer: Look for reputable RF component suppliers like Amphenol, Pasternack, or similar companies.
• Part Number Example: While specific part numbers can vary, you might find parts like Pasternack PE3797 or similar models, but always verify the exact specifications.

Applications:

• RF and Microwave Systems: Used to connect equipment with SMA male and reverse polarity N male connectors.
• Communication Systems: Useful in setups where reverse polarity N connectors are standard.
• Test Equipment: Commonly used in RF testing environments where different connector types are needed.

Visual Inspection:

• Connector Orientation: Ensure that the N connector is truly Reverse Polarity (RP) with the reversed center pin and socket compared to standard N connectors.

When selecting an SMA Male to N Male RP adapter, ensure it meets your specific frequency, impedance, and performance requirements. Always refer to the manufacturer’s datasheets and specifications to confirm compatibility and performance for your application.