LibreCellular
Welcome
Introduction
Software Stack
eNodeB
Home Subscriber Server (HSS)
Evolved Packet Core (EPC)
IP Multimedia Subsystem (IMS)
Reference Hardware Platform
User Guide
Spectrum Licensing
Ofcom Shared Access (UK)
Submitting an application
Reference Hardware
Lab Setup
GPSDO setup
Connection
Minimal configuration
CSRAN1
Views
Theory of operation
Bill of materials
Resources
Network Configuration
Introduction
Network name and PLMN ID
EARFCN
PRBs
Software Installation
Minimal Software Installation
Ubuntu Server 22.04
Lime Suite and srsRAN
srsRAN version
PPA packages
Source build
Configuration
eNodeB
EPC
Standard Software Installation
Linux Docker Host
Ansible
LibreCellular Ansible Collection
Example Playbooks
SIM Card Programming
Hardware
SIM programming
Provisioning Subscribers
srsEPC
UE Database
PyHSS
APNs
Subscribers
Running the Network
Standard Configuration
Minimal Configuration
Automatic startup
Troubleshooting
Developer Documentation
CI Hardware
Subsystems
RFTST
CIHOST
CICON
Views
Theory of operation
Bill of materials
Resources
CIRAN1
Views
Theory of operation
Bill of materials
Resources
CIRAN2
Views
Theory of operation
Bill of materials
Resources
CIRF4x16
Views
Theory of operation
Bill of materials
Resources
CICLKD
Views
Theory of operation
Bill of materials
Resources
CIMODS8
Views
Theory of operation
Bill of materials
Resources
CIMODQ4
Views
Theory of operation
Bill of materials
Resources
CIPSU
Views
Theory of operation
Bill of materials
Resources
Components
CONIO
CONIO-A
CONIO-B
CSAD10
Version 0.3
CI Software
Phase 1 Commissioning
Resources
Next steps
RF Hardware
Components
RF Front-End
Specifications
Theory of operation
Design
Firmware & Software
Credits
RF Front-End Mini
Specifications
Design
Firmware & Software
Credits
LTE Band 3 Low Power Duplexer
Version 0.1
LTE Band 3 Medium Power Amplifier
Version 1.0
Technology Primer
A Brief History
Terminology and Key Functions
Bands, Bandwidths and Duplexing
MIMO
Regulatory
Spectrum Licensing
Conditions
Example Schemes
United Kingdom
Netherlands
United States of America
EMF Exposure
Network Architecture
Radio Access Network
Evolved Packet Core
Home Subscriber Server (HSS)
Mobility Management Entity (MME)
Serving Gateway (SGW)
Packet Data Network Gateway (PGW)
Summary
IP Multimedia Subsystem
Proxy Call Session Control Function (P-CSCF)
Interrogating Call Session Control Function (S-CSCF)
Serving Call Session Control Function (S-CSCF)
Short Message Centre (SMSC)
RF 101
Decibel (dB)
Effective Isotropic Radiated Power (EIRP)
Antenna Systems
Power Amplifiers
Filtering
Frequently Asked Questions
Is this a fork or duplication of <insert project name>?
Why not simply contribute to an existing project?
Is it legal to operate a mobile phone network?
What are the operational requirements going to be?
What will a LibreCellular setup cost?
Can I already buy a kit?
What can I do to support the project? Can I make donations?
How can I keep up to date with the development of the project?
LibreCellular
Index
Edit on GitHub
Index