Overview

The Laird PDM Series antennas operate over various frequency ranges within 2400-2500 / 5150-5900 MHz and are 4-port directional antenna for use in 802.11n MIMO applications. Designed for low side lobe and front-to-back performance, the antenna is an excellent choice for high density WiFi applications where adjacent antenna interference is of concern. Equipped with two Vertically polarized ports and two Horizontally polarized ports operating over identical frequency ranges, the antenna takes advantage of both polarization and spatial separation to mitigate multipath issues.

Enclosed in a compact/low profile Polycarbonate Radome and equipped with an articulating arm that can be affixed to a mast or anchored directly to a vertical surface, the antenna can be oriented to take full advantage of the antenna’s directionality. Uniform and symmetrical radiation patterns provide high-level signal density into defined coverage zones. This antenna will greatly enhance the performance of 802.11n systems where physical obstructions are anticipated.

Specifications

Connector Type
Fixed Type N female
Dimension (Height - mm)
21.1 mm
Frequency
2400-2500/4900-5950
Impedance (Ohm)
50 ohms
Pattern Type
Directional
Polarization
Horizontal & Vertical
Weight
2.3 kg (5.1 lbs)
Frequency Antenna Type Environment Frequency Range (Min) Frequency Range (Max) Gain (min) Gain (max) Connector Pattern Type Frequency Range 2 (Min) Frequency Range 2 (Max) Wi-Fi Ports IP Rating
PDM24499-FNF 2400-2500 / 4900-5950 MHz Panel Outdoor 2400 MHz 2500 MHz 6.6 dBi 9.6 dBi Type N Female Fixed Directional 4900 MHz 5950 MHz 4 IP67
Operating Frequency (MHz) VSWR - Avg Max Power (Watts) Azimuth 3 dB Beamwidth Vertical 3 dB Beamwidth Dimension (Length - mm) Dimension (Width - mm) Dimension (Height - mm) Weight Radome Material Operating Temp - Min (°C) Operating Temp - Max (°C) Storage Temp - Min (°C) Storage Temp - Max (°C) Ingress Protection Rating Material Substance Compliance Antenna Type Connector Environment Frequency Range (Min) Frequency Range (Max) Gain (min) Pattern Type Frequency Range 2 (Min) Frequency Range 2 (Max) Wi-Fi Ports IP Rating
PDM245115H 2400-2500/5150-5900 2400-2500: <1.6:1 // 5150-5700: <2.0:1 // 5700-5900: <1.5:1 1 W 31°/31° // // Co-Polar First Sidelobe // 2400-2500: -20 dB // 5150-5900: -20 dB 33°/27° // // Co-Polar First Sidelobe // 2400-2500: -10 dB // 5150-5900: -15 dB 507 mm 368 mm 21.1 mm 2.3 kg (5.1 lbs.) Polycarbonate, White -40 °C 70 °C -40 °C 85 °C IP67 RoHS Panel Type N Female Outdoor 2400 MHz 2500 MHz 14 dBi Directional 5150 MHz 5900 MHz 4 IP67
Antenna Type Environment Frequency Range (Min) Frequency Range (Max) Gain (min) Gain (max) Connector Pattern Type Frequency Range 2 (Min) Frequency Range 2 (Max) Wi-Fi Ports IP Rating
PDM245115H-FNF Panel Outdoor 2400 MHz 2500 MHz 14 dBi 14.5 dBi Type N Female Fixed Directional 5150 MHz 5900 MHz 4 IP67
Receive Sensitivity Antenna Type Environment Frequency Range (Min) Frequency Range (Max) Gain (min) Gain (max) Connector Pattern Type Frequency Range 2 (Min) Frequency Range 2 (Max) Wi-Fi Ports IP Rating
PDM24519-FNF Directional Panel Outdoor 2400 MHz 2500 MHz 8 dBi 9 dBi Type N Female Fixed Directional 5150 MHz 5900 MHz 3 IP67

Photo Gallery

PDM24519-FNF

PDM245115H

PDM24499-FNF

Documentation

Name Part Type Last Updated
ANT-DS-PDM245115H 1119 All Datasheet 11/07/2019
ANT-DS-PDM24519 1119 PDM24519-FNF Datasheet 11/07/2019
ANT-DS-PDM245115H 1119 PDM245115H Datasheet 11/07/2019
ANT-DS-PDM24499 0517.pdf PDM24499-FNF Datasheet 01/17/2019