CW4405C

Antennas RF Overview

The CW4405C is a UHF whip antenna manufactured by TE Connectivity, designed for vehicular RF applications. It operates within the 440MHz to 470MHz frequency range with a center frequency of 455MHz. The component features a straight whip design and utilizes an NMO base for mounting. Key electrical specifications include a gain of 5dB, a maximum power rating of 200W, and a VSWR of 2. The physical height is specified at 35.500 inches (901.70mm). This part is classified as obsolete.

Antennas RF Feature Summary

• Straight whip antenna configuration optimized for mobile platforms
• NMO base mounting interface for secure vehicle installation
• High power handling capability suitable for robust communication systems

Antennas RF Applications

• Vehicular radio communication systems
• Mobile two-way radio installations
• UHF band data transmission vehicles

Antennas RF Procurement Notes

This component is officially listed as obsolete and has been discontinued by the manufacturer. Procurement should focus on verifying availability through authorized distributors or secondary markets. Buyers must confirm the production date and condition prior to purchase, as new stock may be limited. Replacement planning is recommended due to the end-of-life status.

Antennas RF Selection Notes

Engineers selecting this part should verify compatibility with existing NMO mount interfaces on target vehicles. The 440-470MHz frequency range must align with specific operational requirements. Given the obsolete status, alternative solutions from the same product family or newer generations should be evaluated to ensure long-term supply chain stability and support.

Antennas RF Part Context

The CW4405C belongs to the CW4405 series of mobile load coil antennas produced by TE Connectivity. These antennas are engineered for demanding vehicular environments, providing reliable signal transmission in the UHF spectrum. The series is known for its durability and standardized mounting options, catering to professional mobile communication needs.

Antennas RF Replacement Considerations

As the CW4405C is obsolete, users should consult TE Connectivity's current vehicular antenna catalogs for direct replacements. Verify that substitute models maintain identical NMO base dimensions and frequency coverage to ensure seamless integration without mechanical modifications.