CGM Telecomunicaciones, founded in 1993 in Madrid (Spain), is a versatile engineering company focused on the development of value-added services that cover the needs of clients throughout the entire life cycle of projects.
Our capacity and results are derived from our adaptability to the work environments and circumstances of each project, providing basic or adapted solutions according to the needs.
Operation and maintenance of old "Legacy" systems
CGM Telecomunicaciones has a specific department for the Operation and Maintenance of old “Legacy” systems in a period of disassembly or shutdown, both in Transmission and Switching and Access technologies.
Conmutation
- Alcatel family S1240
- AT&T family 5ESS
- ERICSSON family AXE
Transmission
- HU family SDH OSNx500
- HU family WDM OSNx800
- HU WDM METRO family 6100
- AT&T SDH family ISM
- AT&T SDH family SLM
- Lucent SDH family ADM 16/1
- Lucent SDH family ADM 4/1
- Lucent SDH family AM1
- Lucent WDM family OLS
- Alcatel SDH family 16xx
- Alcatel WDM family 18xx
Other access
- IBERMIC families
- CDM families
- HDSL families
- HU family MA5600
- HU family CX600
Engineering services
Fixed Network
Operación y mantenimiento
BQA
Diseño de Red
Inventariado de Red
Mobile Network
Planificación y optimización
Operación y mantenimiento
BQA
Inventario de red
Electromagnetic Radiation
Seguridad en entorno laboral
Seguridad medioambiental
Seguridad industrial
Acustic Services
Industrial and Environmet Noise
Análisis del proyecto
Diseño de soluciones
Control de calidad
Test y medidas
Vibration study
Análisis del proyecto
Diseño de soluciones
Control de calidad
Test y medidas
Comprehensive acoustic
Análisis del proyecto
Diseño de soluciones
Control de calidad
Test y medidas
