Overview
Thalcom 5GBS is a compact, high-performance 5G indoor small cell built on the Qualcomm FSM100 5G RAN platform. Designed for efficiency and adaptability, it features low power consumption, high integration, and easy customization for diverse deployment scenarios. Ideal for locations where macro cell coverage is limited or unavailable—such as densely populated urban areas, office buildings, or commercial complexes—the 5GBS significantly enhances 5G network Quality of Service (QoS). The unit combines both 5G baseband and radio modules into a single enclosure and runs on Thalcom's proprietary 5G L2/L3 software stack, ensuring robust performance and seamless integration into operator networks.
Highlights
- Self-Developed 5G RAN L2/L3 Software
Powered by Thalcom’s proprietary software stack for enhanced performance and flexibility. - All-in-One Design
Integrated baseband and radio units in a compact enclosure for simplified deployment. - Effortless Deployment & Maintenance
Low power consumption, easy installation, and minimal maintenance requirements. - Multi-Mode Synchronization Support
Compatible with GPS, BEIDOU, and IEEE 1588v2 for flexible network timing options. - Advanced OAM System
Intuitive management, monitoring, and maintenance through a comprehensive OAM interface. - Broad Band Support
Supports key 5G frequency bands including N41, N78, and N79. - High User Capacity
Supports up to 64 active users per cell, ensuring robust performance in high-density environments.
Use Cases
The Thalcom 5GBS is designed to extend wireless coverage in edge and hard-to-reach areas, including tourist destinations, residential villa zones, and specialized vertical applications such as coal mines and industrial automation facilities.
System Infrastructure
The Thalcom 5GBS integrates a network processing unit, baseband unit, and radio unit into a single compact system to deliver reliable 5G wireless network services.
Hardware Appearance
Hardware Architecture
The hardware appearance of the front and rear panels is illustrated below.
Ports and Indicators
Connectors and Ports
| Code | Item | Specification | Ports | Qty | Remark |
|---|---|---|---|---|---|
| 1 | Backhaul (Optional) | Electric, 10Gbps | RJ45 | 1 | Support POE |
| Optical, 10Gbps | SFP+ | 1 | |||
| 2 | DC | 12V DC | DC JACK | 1 | |
| 3 | RGPS | GPS Input port | SMA | 1 | |
| 4 | TYPE C | Debug port | TYPE C | 1 | |
| 5 | Reset | Reset the factory settings | 1 |
LED Indicators
| Logo | Qty | Function | Color | Status | Specifications |
|---|---|---|---|---|---|
 |
1 | Power | Blue | Off | Power Off |
| On | Power On | ||||
 |
1 | System | Blue | Off | System starting-up or abnormal |
| On | System Running normal | ||||
 |
1 | Sync | Blue | Off | Sync. Source Freerun |
| On | Sync. Source LOCKED | ||||
| Blinking | Sync. Source HOLDEVER | ||||
| 5G | 1 | 5G Service | Blue | Off | Cell down |
| On | Cell up |
Main Configuration
| Items | Configuration |
|---|---|
| Network Processing Unit | LS1046A |
| Baseband Unit | FSM10056 |
| Radio Unit | SDR9000 |
| Memory | EMMC 32GB |
| Storage | DDR4 8GB |
Software Architecture
The 5G software architecture is illustrated below.
System Architecture Overview
- Operating System
The system software runs on a hardware server powered by Linux CentOS, providing a stable and secure operating environment. - PHY (Physical Layer)
The PHY layer handles the physical layer protocols, enabling data transmission over radio channels. - DU (Distributed Unit)
Responsible for wireless resource scheduling and real-time processing at the radio access network (RAN) edge. - CU-CP (Centralized Unit - Control Plane)
Manages control plane protocol processing, including RRC, NGAP, XnAP, X2AP, F1AP, and E1AP, ensuring efficient signaling and session management. - CU-UP (Centralized Unit - User Plane)
Handles user plane protocols such as PDCP and SDAP, supporting high-throughput and low-latency data delivery. - ODS (Online Debug Service)
A powerful tool for software module debugging and commissioning, enabling real-time access, monitoring, and parameter adjustment during operation. - OAM (Operations, Administration, and Maintenance)
Provides comprehensive configuration, alarm handling, and performance management, with full support for OMC (Operations and Maintenance Center) interfaces.
Technical Specification
Software Specifications
| Item | Specification |
|---|---|
| Standard | 3GPP R15 |
| Networking | SA |
| Duplexing | TDD |
| Frequency |
N41: 2496-2690MHz N78: 3300-3600MHz, 3600-3800MHz N79: 4800-5000MHz |
| Carrier Bandwidth | 40/60/80/100MHz |
| SCS | 30kHz |
| Modulation | 256 QAM/256QAM (DL/UL) |
| Rated Power | N41/N78: 24dBm, N79: 21dBm |
| EVM | 256 QAM, ≤3.5% |
| MIMO | 2T2R, DL 2Layer, UL 2Layer |
| Capability | 1×100MHz 2T2R cell |
| NR Peak Data Rate |
Support Multi Subframe Configurations DL 810Mbps (5ms Single Cycle: DDDDDDDSUU) UL 480Mbps (2.5ms Dual Cycle: DSUUU) |
| User Capability |
128 Active User/Cell 128 Connected User/Cell |
| Synchronization | GPS, IEEE 1588V2 |
Dimension
| Item | Specification | Weight |
|---|---|---|
| 250mW Qualcomm-based Smallcell | 200mm × 63.5mm × 200mm | < 1.5KG |
Electrical Characteristics
Voltage
| Item | Specification | Remark |
|---|---|---|
| 12V DC | 12V DC Adapter | |
| POE (37V～57V) | POE | Support POE 802.3at/bt |
Consumption
| Capacity | Frequency | Output Power | Consumption |
|---|---|---|---|
| 1x2T2R Cell 100MHz NR | N41/N78/N79 | 250mW | <35W (Non PSE) |
Environmental
| Item | Specifications |
|---|---|
| Temperature | -10 ~ +40°C |
| Humidity | 5% ~ 95% |
| IP Grade | IP30 |
| Air Pressure | 70 ~ 106 kPa |
Electromagnetic Compatibility
Support 3GPP TS 38.113 (2017-12 R15)
Reliability
| Item | Index |
|---|---|
| MTBF | 5 years |