PDM Series - Directional 4-port Antennas
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
| 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 | 11-07-19 |
| ANT-DS-PDM24519 1119 | PDM24519-FNF | Datasheet | 11-07-19 |
| ANT-DS-PDM245115H 1119 | PDM245115H | Datasheet | 11-07-19 |
| ANT-DS-PDM24499 0517.pdf | PDM24499-FNF | Datasheet | 01-17-19 |