Mikrotik Routerboard RBLHGG-5ACD-XL Light Head Grid (LHG) is a device operating in 5 GHz band and using modern 802.11ac standard. It is ideal as a lightweight radio device integrated with antenna with 27 dBi gain and 25dBm transmitter power. It is ideal for point-to-point connections or as a client device (CPE). The 5acD version is characterized by a very efficient IPQ-4018 processor equipped with 4 cores with 716 MHz clock and 256 MB of RAM and 1Gbps Ethernet port.
The grid design provides protection against wind, moreover, thanks to mounting the device inside the grid, losses associated with the wires connecting the device to the antenna are eliminated.
The offered product uses double polarity and 2x2 MIMO (dual-chain) technology. Theoretical bandwidth (in 802.11ac standard) is up to 866 Mbps and maximum transmission power 25 dBm. An additional advantage is very narrow main beam having about 7°. The device is powered via passive PoE with voltage from 10 - 30 V DC .
| Features / filters | |
| Antenna gain level (max) | 27 |
| Built-in processor | Yes |
| Cabling technology | 10/100/1000Base-T(X) |
| Diameter | 55 |
| Flash memory | 16 |
| Frequency band | 5 |
| Height | 245 |
| Input voltage | PoE 10-30 |
| Internal memory | 256 |
| Networking standards | IEEE 802.11a,IEEE 802.11ac,IEEE 802.11n |
| Operating temperature (T-T) | -40 - 70 |
| Power consumption (max) | 8 |
| Power source type | AC, DC |
| Processor frequency | 716 |
| Processor model | IPQ-4018 |
| Product colour | White |
| Product code | RBLHGG-5acD-XL |
| Type of CPU | IPQ-4018 |
| CPU frequency | 716 MHz |
| Number of CPU cores | 4 |
| RAM memories | 256MB of frame |
| Architecture | ARM 32bit |
| Number of Ethernet ports 10/100/1000 Mbps | 1 Gigabit Ethernet port |
| Radio chipset model | IPQ-4018 |
| Radio standards | 802.11a/n/ac |
| Built-in memory | 16 MB |
| Type of built-in memory | Flash |
| Width of the main beam | 7° |
| Polarisation | Double, vertical and horizontal ( 2x2 MIMO / dual-chain ) |
| PoE input | Yes, passive PoE |
| Voltage range | 10 - 30 V DC |
| Maximum power consumption | 8 W |
| Operating temperature | From -40 to 70 degrees C |
| Permissible air humidity | 5%-95% non-condensing |
| Dimensions | Diameter: 550 mm Depth: 245 mm |
| Weight | 945 g |
| Operating system | RouterOS |
| The level licence | Level 3 |
| Set composition | 24 V, 0.38 A power supply Gigabit PoE injector 2 metal clamps K-LHG kit |
| Wind resistance | 186 N at 205 km/h |
| Degree of protection | IP55 |
| ETSI | EN 302 326 DN2 |
| Shocks and vibrations | ETSI300-019-1.3 |
| Number of radio tracks | 2 |
| Frequency range | 5150 - 5875 MHz |
RouterBOARD is a hardware platform from MikroTik, which is a line of routers with RouterOS operating system. Almost all models of RouterBOARD devices can be powered via Ethernet (PoE) and have a connector for external power source.
The most important feature that distinguishes MikroTik CPE and Bridge devices is their adaptation to the urban environment. In this respect, they have been optimized and consequently become more reliable. They are characterized by maximum resistance to interference, which is of great importance in today's increasingly crowded urban radio environment.
Please note that client devices equipped with internal housings (e.g. internal Access Points) cannot be mounted outside. In the case of Bridge Client devices with integrated antenna it is very important to install them properly. The antenna mountings (or masts) have to be stable, so they should be equipped with extraction brackets. Keep this in mind, as it affects the performance of the wireless network.
