MikroTik RBLHG-5nD LHG 5 Light Head Grid 5GHz CPE with Integrated 24.5 dBi Grid Antenna

The MikroTik RBLHG-5nD LHG 5 Light Head Grid is a lightweight and compact 5GHz 802.11a/n wireless device featuring an integrated dual-polarization 24.5 dBi grid antenna. Designed for point-to-point links and long-range CPE (Customer Premises Equipment) applications, it delivers excellent performance at an economical price. The integrated design eliminates cable losses, while its grid construction provides robust wind resistance, ensuring reliable operation in challenging outdoor environments.

Product Features

Integrated High-Gain Antenna

Equipped with a 24.5 dBi dual-polarization grid antenna, the LHG 5 is ideal for long-range connectivity. Its integrated design minimizes signal loss, offering maximum efficiency.

Lightweight and Compact

The unit’s compact design (Ø 391 x 222 mm) makes it easy to install, even in challenging outdoor environments.

Wind-Resistant Grid Design

The grid structure provides natural wind protection, making the device stable and secure in adverse weather conditions.

Nv2 TDMA Protocol Support

Supports the Nv2 TDMA protocol, enabling increased throughput and reduced latency in wireless communication.

Flexible Deployment Options

Perfect for both point-to-point links and long-distance CPE applications, providing high-speed connectivity over extended distances.

Frequency Options

• LHG 5-US (USA): Factory-locked for 5170-5250MHz and 5725-5835MHz frequencies (non-removable lock).
• LHG 5 (International): Supports a wider frequency range of 5150MHz-5875MHz (country regulations may apply).

Passive PoE Support

Compatible with Passive PoE (11-30V), allowing easy power delivery over Ethernet for simplified installation.

Product Specifications

General Details

• Product Code: RBLHG-5nD
• Architecture: MIPSBE
• CPU: AR9344, 600 MHz
• CPU Core Count: 1
• RAM: 64 MB
• Storage: 16 MB FLASH
• Operating System: RouterOS (License Level 3)
• Dimensions: Ø 391 x 222 mm; package size 450 x 450 x 145 mm
• Operating Temperature: -40°C to +70°C

Powering

• Max Power Consumption: 6W
• PoE In: Passive PoE
• PoE Input Voltage: 11-30V
• Number of DC Inputs: 1

Wireless

• 5GHz Wireless:
  • Chains: 2
  • Standards: 802.11a/n
  • Antenna Gain: 24.5 dBi
  • Wireless Chip Model: AR9344

Ethernet

• Ethernet Ports: 1 x 10/100 Mbps

Wireless Specifications

5GHz Speeds	Transmit Power (dBm)	Receive Sensitivity (dBm)
6Mbit/s	25	-96
54Mbit/s	20	-80
MCS0	25	-96
MCS7	19	-75

Box Contents

• LHG 5 Unit
• PoE Injector
• Power Supply Unit (PSU)

Applications

Point-to-Point Links

The LHG 5 excels in creating stable, high-speed wireless links between two distant locations, such as connecting two buildings or remote facilities.

Long-Range CPE

Ideal for deploying as a CPE device for ISPs, providing reliable connectivity to customers in distant locations.

Brand