OSCAR420/0.4M/NTYPEF/S/S/19

Antennas RF Overview

The Siretta OSCAR420/0.4M/NTYPEF/S/S/19 is a MIMO 2-port LTE and WiFi omnidirectional antenna designed for outdoor deployment. It features a 360mm whip element with a 74mm diameter radome, constructed to be UV resistant and waterproof. The unit includes two 0.4-meter cables terminating in N-type female connectors. It operates within frequency ranges covering 700 MHz to 2.7 GHz, supporting 3G, 4G, and WiFi applications. The antenna provides 7dBi gain with vertical polarization and a 50-ohm impedance, suitable for mast or wall mounting.

Antennas RF Feature Summary

• Dual-port MIMO configuration for enhanced signal reliability
• UV-resistant and waterproof radome for outdoor durability
• Vertical polarization with 7dBi gain for omnidirectional coverage

Antennas RF Applications

• Outdoor 4G/LTE wireless access points
• WiFi network infrastructure expansion
• Industrial IoT connectivity solutions

Antennas RF Procurement Notes

Verify the specific connector type and cable length requirements against system interface specifications before ordering. Confirm that the N-type female connectors are compatible with existing equipment ports. Ensure the mounting hardware supports the physical dimensions of the 360mm whip element. Check environmental ratings to confirm suitability for the intended installation location.

Antennas RF Selection Notes

Select this model when dual-polarized MIMO performance is required for LTE and WiFi bands. Consider the 0.4-meter cable length for proximity between the antenna and radio unit. Evaluate the need for vertical polarization and omnidirectional coverage patterns. Assess whether the outdoor-rated radome meets local weather conditions.

Antennas RF Part Context

This component belongs to the Oscar series of multi-band antennas from Siretta Ltd. It is engineered for versatile outdoor communication scenarios requiring robust environmental protection. The design integrates multiple frequency bands into a single compact unit, simplifying installation compared to separate single-band antennas.

Antennas RF Replacement Considerations

Direct substitutes must match the 2-port MIMO architecture, N-type female connectors, and similar frequency coverage. Verify mechanical compatibility with existing mounts due to the specific 360mm height. Ensure equivalent gain and VSWR characteristics to maintain system performance levels.