Kathrein EMK 04 Conector roscado F para cable coaxial LCH 120 212500002

Boasting a shielding effectiveness exceeding 100 dB at 1 GHz, the Kathrein EMK 04 F-screw connector delivers exceptional signal integrity for satellite and cable TV installations. Designed for the LCH 120 coaxial cable, it ensures a secure, low-loss connection without the need for special tooling.

Overview

The Kathrein EMK 04 is a high-performance F-type screw-on connector engineered for 75-ohm coaxial systems. It provides a reliable interface for satellite (SAT), cable TV (CATV), and DVB-T/T2 applications, supporting frequencies up to 3000 MHz. The connector features a nickel-plated brass body for durability and corrosion resistance, with a screw clamp for the inner conductor and a screw-on outer conductor connection for easy installation.

What stands out

• Exceptional shielding effectiveness: >100 dB at 1 GHz
• Low insertion loss: <0.1 dB
• Tool-free installation with screw clamp and screw-on design
• Compatible with Kathrein LCH 120 cable (outer diameter approx. 7.0 mm)
• Wide frequency range: 0–3000 MHz

Technical details

• Connector type: F-type male (plug)
• Impedance: 75 Ohm
• Frequency range: 0–3000 MHz
• Return loss: >20 dB at 1 GHz
• Insertion loss: <0.1 dB
• Body material: Brass, nickel-plated
• Inner conductor connection: Screw clamp
• Outer conductor connection: Screw-on
• Mounting type: Screw-on
• Cable compatibility: Kathrein LCH 120
• Recommended cable outer diameter: approx. 7.0 mm
• Application: Satellite (SAT), Cable TV (CATV), DVB-T/T2
• Environmental protection: Indoor use
• Tooling required: No special tools
• Standard compliance: EN 50083-2

Our verdict

The Kathrein EMK 04 is a reliable, high-performance F-connector that ensures excellent signal quality for professional and home installations. Its robust construction and easy screw-on design make it a practical choice for any 75-ohm coaxial setup.