SMA(F) 4 HOLE RG 141 SOLDER

Description

The SMA (Female) 4-Hole RG 141 Solder Connector is a high-precision RF component designed for secure panel mounting and reliable solder termination with RG-141 coaxial cables. Its 4-hole flange design ensures excellent mechanical stability and grounding, making it ideal for telecommunications, RF testing, and wireless communication systems. With a 50Ω impedance, it delivers low-loss signal transmission and consistent performance up to 4 GHz, meeting the demands of high-frequency applications.

Electrical Specifications:

• Impedance: 50Ω, ensuring minimal signal loss and compatibility with RF systems.
• Frequency Range: Up to 4 GHz, suitable for RF and microwave applications.
• VSWR: ≤ 1.15:1, providing excellent impedance matching and minimizing signal reflections.
• Dielectric Resistance: ≥ 5000MΩ, ensuring high insulation and reliability under voltage stress.
• Contact Resistance:
  • Center Contact: ≤ 3mΩ, offering low power loss and high conductivity.
  • Outer Contact: ≤ 2.5mΩ, ensuring stable grounding and electrical performance.

Mechanical Specifications:

• Connector Type: SMA (Female) 4-Hole Panel Mount for secure installation.
• Termination Method: Solder Termination, providing a durable and reliable connection to RG-141 cables.
• Durability: Rated for 500 mating cycles, maintaining performance over repeated use.

Material and Plating:

• Body Material: Brass, offering durability and strength.
• Plating: Gold-plated contacts for superior conductivity and corrosion resistance.
• Insulator: PTFE, providing excellent dielectric strength and thermal stability.

Environmental Specifications:

• Operating Temperature: -40°C to +85°C, suitable for harsh environments.
• RoHS Compliant: Manufactured with environmentally safe materials.

The SMA (Female) 4-Hole RG 141 Solder Connector is ideal for RF communication systems, test equipment, and high-frequency applications, offering low signal loss, reliable grounding, and long-term durability.