📡 Nokia RRU FRGT — Detailed Product Description

Overview

The Nokia RRU FRGT (also known as “Flexi FRGT”) is a radio frequency unit in Nokia’s Flexi / AirScale portfolio, designed primarily for WCDMA / LTE / GSM networks. It is often used as a sector radio module (remote radio unit) and can be integrated into multi-carrier or multi-sector base stations. 

This module is commonly seen in Nokia Flexi BTS / RRH deployments, especially in the 2100 MHz band (for example, Nokia part number 472810A). 

Key Features & Capabilities

• Multi-Technology Support
  The FRGT unit supports WCDMA, LTE, and GSM operation modes, enabling flexible deployment in hybrid radio environments. 

• Band / Frequency
  A common configuration for FRGT is 2100 MHz (WCDMA / LTE) — e.g., the FRGT part number 472810A is described as a “Flexi FRGT 3-Sector RF Module 2100 MHz” module. Carrier and Bandwidth Handling

• The FRGT module can operate with bandwidths up to 60 MHz transmit / 60 MHz receive in certain configurations. 

• Modular / Sector Design
  FRGT is often used as a sector RF module — it can be mounted on poles, floors, or integrated into base station racks. The unit has dimensions of 115 mm (height) × 420 mm (width) × 400 mm (depth) and weighs about 25 kg. 

• Installation Flexibility
  The module supports various mounting methods (pole, floor, or frame installation) via optional kits. 

Technical Specifications (Based on available public references)

Applications & Use Cases

• Multi-Sector Node Deployment
  The FRGT is used as a sector radio in multi-sector base stations, enabling shared infrastructure across multiple frequency bands and technologies.

• Network Modernization
  Because it supports LTE and WCDMA, FRGT modules are used when upgrading from 3G to 4G or running both concurrently.

• Flexible Radio Layouts
  Its modular form and mounting flexibility make FRGT suitable for varied site types (tower, rooftop, pole).