Telegärtner N-Type Male to SMA Male Coaxial Adapter, 50 Ohm, DC-6 GHz J01027B0019

This Telegärtner coaxial adapter provides a direct transition from an N-Type male interface to an SMA male interface, both with 50 Ohm impedance. It is engineered for low-reflection transmission up to 6 GHz, making it suitable for laboratory setups, test fixtures, and RF interconnections where a compact, precision adapter is required.

Highlights

• N-Type male to SMA male, 50 Ohm impedance
• Frequency range DC to 6 GHz with VSWR ≤ 1.2
• Low insertion loss ≤ 0.05 dB at 6 GHz
• Nickel-plated brass body, gold-plated center contacts
• Operating temperature -40 °C to +85 °C

In daily use

The adapter’s PTFE insulator and silicone gasket maintain stable performance across the full temperature range. The nickel-plated brass body offers durability, while gold-plated center contacts ensure reliable signal transfer. With a dielectric withstanding voltage of 1000 Veff and insulation resistance ≥ 5 GΩ, it handles typical RF test and measurement tasks with confidence.

Full specifications

• Connector A: N-Type male
• Connector B: SMA male
• Impedance: 50 Ω
• Frequency range: DC - 6 GHz
• VSWR: ≤ 1.2 @ 6 GHz
• Insertion loss: ≤ 0.05 dB @ 6 GHz
• Dielectric withstanding voltage: 1000 Veff
• Insulation resistance: ≥ 5 GΩ
• Center contact resistance: ≤ 1.5 mΩ
• Outer contact resistance: ≤ 1.0 mΩ
• Body material: Brass, nickel-plated
• Center contact material: Brass, gold-plated
• Insulator material: PTFE
• Gasket material: Silicone
• Operating temperature: -40 °C to +85 °C

Final note

A precision RF adapter for N-Type to SMA interconnections, built with quality materials for reliable performance up to 6 GHz.