Training with the cablex Academy.

The cablex Academy teaches specialist skills (competences) in the fields of network construction, service and installation. Here, focus is on the area of network construction for telecommunication.

Our strengths include:

Organisation, coordination and execution of the technical training
Hosting courses in the three official languages (German, French and Italian) with cablex’s own instructors, who boast broad specialist knowledge and extensive practical experience
Training in small groups, maximum eight participants per course
Training at the company’s premises (workshop and classroom) in Oftringen
Organisation of the technical training (intercorporate courses) for basic training of network electricians with a focus on telecommunication

With the cablex Academy, cablex ensures a high standard in the realisation of courses as well as a high degree of specialist expertise for implementation and for training in the area of network construction.

The cablex Academy offers skills and safety courses for anyone who is interested. Each of the course descriptions outlines the prerequisites for participation in the course. The cablex Academy is recognised by the Swiss network infrastructure association for communication, energy, transport and ICT (SNiv) as an authorised training establishment.

You can find detailed information among the skills and safety courses listed. Click on the > button for the course you are interested in and the course details will appear.

Skills courses.

Theoretical and Practical Course on Copper Network Basics.

Basic training for copper network construction.

Target group:

For all employees working in copper networks (technicians, construction workers, planners, measurement technicians, service technicians, etc.).

Course objective:

Basic training on splicing and installation techniques, copper network construction.

Content:

Theoretical fundamentals: data transmission in networks / data units in digital technology
Theoretical fundamentals: network structure, network elements, and network construction
Workplace safety related to working in copper networks
Theoretical and practical basics: cable sleeves and splicing / labeling
Theoretical fundamentals: order documentation
Brief insight into measurement techniques

Course duration:

2 days

Course dates:

15.04. – 17.04.2026, FR, ch. de l'Islettaz, 1305, Penthalaz
09.09. – 11.09.2026, DE, Bifang 18, 4665, Oftringen
14.10. – 16.10.2026, FR, ch. de l'Islettaz, 1305, Penthalaz

Course costs:

SNiv: CHF 1760.00
External: CHF 2000.00

Course languages:

on request

Splicing course for copper network construction.

For participants with telecommunications knowledge in network construction.

Target students:

The course advertised is aimed at participants with previous knowledge of telecommunications network construction.

Prerequisites:

Participants must have completed the "Splicing course for copper network construction – Basics".

Course objective:

Advanced course in splicing and assembly technology, copper network construction.

Contents:

Independently interpreting order documents
Creating the corresponding material list – correct material selection
Preparing, centering, and testing various cable types
Splicing using 3M machines and manual splicing (solder joint) for PE4 wires with diameters of 0.4 and 0.6 mm
Installation of various cable sleeves
Creating various house connections
Installing and commissioning various termination elements (VS83, VS92, MX 2000)
Attaching labels and testing the completed installation
Insulation measurement
Closing and finishing cable sleeves
Assembly instructions, safety regulations, and protective measures

Course duration:

3 days

Course dates:

15.04. – 17.04.2026, FR, ch. de l'Islettaz, 1305, Penthalaz
09.09. – 11.09.2026, DE, Bifang 18, 4665, Oftringen
14.10. – 16.10.2026, FR, ch. de l'Islettaz, 1305, Penthalaz

Course costs:

SNiv: CHF 2680.00
Extern: CHF 3040.00

Course languages:

German, French, Italian

Theoretical and Practical Course on Fiber Optic Basics.

Basic training on fiber optics (LWL).

Target group:

For all employees working in fiber optic networks (network construction technicians for underground and overhead networks, construction managers, planners, measurement technicians, service technicians, etc.).

Course objective:

Participants will learn the theoretical basics of optical transmission and gain a brief practical introduction to splicing and installation techniques in fiber optic network construction, including connector handling (cleaning process) and red light control.

Content:

Theoretical fundamentals of data transmission in networks
Theoretical fundamentals of data units in digital technology
Theoretical fundamentals of optical transmission (fiber optic structure, fiber manufacturing, attenuation, fiber types)
Theoretical and practical basics: splicing and operation of splicing devices
Theoretical and practical basics: various cable types and their processing
Workplace safety related to working in fiber optic networks
Theoretical fundamentals: network structure, network elements, and network construction
Theoretical fundamentals: connector types
Demo of cleaning process/materials/toolkits
Demo of video microscope
Brief theoretical insight into measurement techniques

Course duration:

2 days

Course dates:

14.04. – 15.04.2026 IT, via Sciupina 6, 6532 Arbedo-Castione
07.05. – 08.05.2026, FR, ch. de l'Islettaz, 1305, Penthalaz
26.05. – 27.05.2026 DE, Bifang 18, 4665, Oftringen
17.08. – 18.08.2026 DE, Bifang 18, 4665, Oftringen
31.08.. – 01.09.2026 DE, Tardisstr. 199, 7205 Zizers
07.09. – 08.09.2026, FR, ch. de l'Islettaz, 1305, Penthalaz
10.09. – 11.09.2026, FR, via Sciupina 6, 6532 Arbedo-Castione
16.11. – 17.11.2026, FR, ch. de l'Islettaz, 1305, Penthalaz

Course costs:

SNiv: CHF 1300.00
Extern: CHF 1480.00

Course languages:

On request

Practical fiber optic network construction course.

For participants with knowledge of fibre optic cable network construction.

Target group:

For all employees and external parties who want to learn or deepen their knowledge of splicing and installation techniques in fiber optic cable network construction.

Prerequisites:

Theory and practice course LWL basics.

Course objective:

Course participants learn the practical basics of splicing and installation techniques Network construction LW.

Content:

Independent interpretation of order documents
Creating the corresponding material list - correct choice of material
Connecting “Optopatch” cable terminations (get to know OV, GKG, Optocon)
Working on UCN and fist joints, as well as various BEP
Creating connection splices
GF cable type T with 24 and XT with 288 fibers
Insert window cut (LOOP) through oval port in fist joint
Insert 288 FS feeder cable into sleeve using OSKG (oval gel spigot)
Open various Drop Mini cables, label them and insert them into the fist sleeve using round gel plugs
Clean the fibers and place them in the corresponding splice cassettes according to the splice report
Install the BEP at the customer's premises, set down the mini cable and place it in the corresponding cassette according to the BEP report
Check the system

Course duration:

5 days

Course dates:

16.03. – 20.032026, FR, ch.de l'Islettaz, 1305, Penthalaz
18.05. – 22.05.2026, FR, ch. de l'Islettaz, 1305, Penthalaz
08.06. – 12.06.2026 DE, Bifang 18, 4665, Oftringen
24.08. – 28.08.2026, DE, Bifang 18, 4665, Oftringen
07.09. – 11.09.2026, DE, Tardisstr. 199, 7205 Zizers
14.09. – 18.09.2026, FR, ch. de l'Islettaz, 1305, Penthalaz
05.10. - 09.10.2026 IT, via Sciupina 4, 6532 Arbedo-Castione
23.11. – 27.11.2026, FR, ch. de l'Islettaz, 1305, Penthalaz

Course costs:

SNiv: CHF 3300.00
External: CHF 3750.00

Course languages:

On request

FOX measuring techniques – Basic course.

Autonomous Measurement in Fiber Optic Networks

Target students:

For measurement technicians and fiber optic installers who carry out fiber optic measurements and have little or no knowledge of fiber optic measurement technology.

Prerequisites:

Theory and practical course on fiber optic fundamentals

Course objective:

Independent measuring in the Fox network.

Content:

Safety when dealing with glass fibres
Fibre structure, fibre properties
Optical plugs
Attenuation measurement
Backscatter measurement (OTDR)

Course duration:

2 days

Course dates:

05.05. – 06.05.2026 IT, via Sciupina 6, 6532 Arbedo-Castione
11.05. – 12.05.2026, FR, ch. de l'Islettaz, 1305, Penthalaz
28.05. – 29.05.2026, DE, Bifang 18, 4665, Oftringen
19.08. – 20.08.2026, DE, Bifang 18, 4665, Oftringen
10.09. – 11.09.2026, FR, ch. de l'Islettaz, 1305, Penthalaz
15.09. – 16.09.2025, DE, Tardisstr. 199, 7205 Zizers
29.09. – 30.09.2026 IT, via Sciupina 6, 6532 Arbedo-Castione
19.11. – 20.11.2026, FR, ch. de l'Islettaz, 1305, Penthalaz
24.11. – 25.11.2026 IT, via Sciupina 6, 6532 Arbedo-Castione

Course costs:

SNiv: CHF 1160.00
Extern: CHF 1320.00

Number of participants:

Min. 5, max. 8 people

Course languages:

German, French, Italian

Basic Training for Measurement Technicians: Module 3 - Copper Measurement Technology.

Basic training for new measurement technicians in Copper Measurement Technology.

Target group:

For measurement technicians.

Prerequisites:

Basic knowledge of electrical engineering.

Course objective:

Knowledge of measuring techniques with a focus on copper.

Content:

Copper measurement technology
Fault localization in the copper network
Practical exercises in copper fault localization
Introduction to fiber optics in general and FTTS/B and H

Course duration:

2 days

Course dates:

01.06. – 02.06.2026, FR, ch. de l'Islettaz, 1305, Penthalaz
02.09. – 03.09.2026, FR, ch. de l'Islettaz, 1305, Penthalaz
14.09. – 15.09.2026, DE, Bifang 18, 4665, Oftringen
23.09. – 24.09.2026 IT, via Sciupina 6, 6532 Arbedo-Castione
03.11. – 04.11.2026, FR, ch. de l'Islettaz, 1305, Penthalaz

Course costs:

SNiv: CHF 1140.00
External: CHF 1300.00

Course languages:

On request

FTTH training for in-house installation and measurement technology.

Course participants will learn how to carry out FTTH in-house installations according to the valid specifications of Swisscom, as well as gain a theoretical insight into fiber-optic measurement technology.

Target students:

Installation personnel for in-house FTTH installations and technicians in fault service (FTTH in-house).

Prerequisites :

Good knowledge of German, Italian or French (reading, understanding, and speaking) at level B2.

Content

Handling of optical fibers
Knowledge of materials and material selection (fire protection requirements)
Installation techniques
Connection of BEP (Building Entry Point) and OTO (Optical Termination Outlet)
Reading splice plans, preparing splices, and splicing
Theoretical introduction to fiber-optic measurement technology
(For in-depth knowledge and application, the basic fiber-optic measurement technology course must be completed.)

Objectives

Understanding fire protection requirements and using the corresponding installation materials.
Applying the valid installation guidelines of Swisscom correctly.
Correctly connecting various OTOs and BEPs.
Using splice equipment correctly and performing splicing tasks properly.
Understanding the requirements for acceptance measurements and procedures for fault isolation.

Course duration:

2 days

Course dates:

21.04. – 22.04.2026, IT, via Sciupina 6, 6532 Arbedo-Castione
01.06. – 02.06.2026, DE, Bifang 18, 4665, Oftringen
02.06. – 03.06.2026, IT, via Sciupina 6, 6532 Arbedo-Castione
22.06. – 23.06.2026, FR, ch. de l'Islettaz, 1305, Penthalaz
31.08. – 01.09.2026, DE, Bifang 18, 4665, Oftringen
02.09. – 03.09.2026, DE, Tardisstr. 199, 7205 Zizers
21.10. – 22.10.2026, IT, via Sciupina 6, 6532 Arbedo-Castione

Course costs:

SNiv: CHF 1750.00
External: CHF 1980.00

Course languages:

On request

Practical Basic Training in Overhead Line Construction.

Participants will learn the fundamentals of overhead line construction and rescue operations on wooden poles, including pole inspections and general safe practices in overhead line construction.

Target group:

New OHL employees working in overhead line construction.
OHL employees with little or no technical practical experience.

Course objective:

Participants will acquire foundational knowledge in overhead line construction, rescue operations on wooden poles, pole inspections, and general safe practices in overhead line construction.

Content:

Rescue on wooden poles
Inspection of wooden poles
Replacing wooden poles
Carrying and erecting wooden poles
Constructing and commissioning KVS distributors
Installing wooden poles with and without a base
Constructing wooden struts
Cable knowledge
Phase sequence (rotation direction)
Preparing return documentation
Disposal of materials (wooden poles, etc.)

Course duration:

5 days

Course dates:

18.05. – 22.05.2026, DE, Bifang 18, 4665, Oftringen
28.09. – 02.10.2026, FR, Bifang 18, 4665, Oftringen

Course costs:

SNiv: CHF 3780.00
External: CHF 4300.00

Course languages:

On request

Safety courses.

Electrical Hazards in Telecommunications.

The instructional course "Electrical Hazards in Telecommunications" is the successor to the "FTTS Remote Power System" course.

Target students:

For employees involved in FTTH/FTTB projects, those working with remote power or exposed to supply voltages of active components in the network.

Prerequisites:

Language skills in German/French/Italian.

Course objective:

With the completion of construction activities in FTTS, the hazards associated with these activities have shifted. The risks now focus on troubleshooting and corrective maintenance.
The participant will be familiar with the electrical hazards in their area of activity and will be able to take the appropriate protective measures.

Content:

Legal Foundations
Electrical Hazards
Areas of Activity
Protective Measures
Practical Applications of PSAgE (Personal Safety at Work)
Case Examples (Joints, Powerlines, …)

Course duration:

4 hours.

Course dates:

17.09.2026, DE, Bifang 18, 4665, Oftringen
25.09.2026, FR, ch. de l'Islettaz, 1305, Penthalaz

Course costs:

SNiv: CHF 170.00
External: CHF 190.00

Basic First Aid Course - Responding Correctly in Emergency Situations.

Responding Correctly in Emergency Situations

Target students:

For all employees exposed to specific risks (e.g., electricity, gas, height, etc.) as per EKAS guidelines.

Prerequisites:

None

Course objective:

Participants will master the initial assessment of patients. They will understand the chain of survival and know how to activate it (proper emergency calling). They will apply the measures of the ABC scheme correctly, perform BLS and the recovery position accurately, and operate an AED (Automated External Defibrillator).

Content:

Assessment and initial actions in emergency situations
Basic Life Support with AED (BLS AED SRC Lay Rescuers)
Awareness and handling of spinal injuries
Correct procedures for: seizures, strokes, hypoglycemia, hyperventilation
Correct procedures for electrical accidents

Course duration:

6 hours. Recertification every 2 years.

Course dates:

10.02.2026 DE, Fürstenlandstrasse 122, 9014 St. Gallen
04.03.2026 DE, Tannackerstr. 7, 3073 Gümligen
10.03.2026 DE, Bifang 18, 4665 Oftringen
11.03.2026 FR, ch. de l'Islettaz, 1305, Penthalaz
17.03.2026 IT, via Sciupina 4, 6532 Arbedo-Castione
15.04.2026 DE, Tardisstr. 199, 7205, Zizers
30.04.2026 FR; rue Richard-Wagner 6, 1202, Genève
07.05.2026 DE, Spiserstrasse 37, 8047 Zürich
07.05.2026 FR, ch. de l'Islettaz, 1305, Penthalaz
04.06.2026 DE, Tannackerstr. 7, 3073 Gümligen
11.06.2026 DE, Bifang 18, 4665 Oftringen
11.06.2026 DE, Fürstenlandstr. 122, 9014 St. Gallen
25.08.2026 DE, Tannackerstr. 7, 3073 Gümligen
27.08.2026 DE, Industriestr. 57, 6034 Inwil
09.09.2026 DE, Bifang 18, 4665 Oftringen
16.09.2026 FR, ch. de l'Islettaz, 1305, Penthalaz
17.09.2026 DE, Spiserstrasse 37, 8047 Zürich
17.09.2026 IT, via Sciupina 4, 6532 Arbedo-Castione
29.09.2026 DE, Tardisstr. 199, 7205 Zizers
20.10.2026 DE, Bifang 18, 4665 Oftringen
22.10.2026 FR, ch. de l'Islettaz, 1305, Penthalaz
11.11.2026 DE, Tannackerstr. 7, 3073 Gümligen
12.11.2026 DE, Fürstenlandstr. 122, 9014 St. Gallen
17.11.2026 DE, Spiserstr. 37, 8047 Zürich

Course costs:

SNiv: CHF 260.00
External: CHF 290.00

Course languages:

On request

Working in manholes.

Correct procedure for working in shafts. Prevention to avoid damage to the musculoskeletal system. Knowing and using aids correctly

This course is only offered in German and French.

Target Group
All employees who come into contact with manholes, i.e. open and enter them.

Content

Getting to know the relevant basic rules and hazards
Necessary PPE,
Correct procedure before entering the shaft
Correct use of the available equipment.

Objectives

Safe working in manholes and back-friendly lifting and carrying of manhole covers.

Duration

Half a day

Price

SNIV CHF 270.00
External CHF 300.00

Course Dates
12.03.2026 IT, Via Campagna 10F, 6512 Giubiasco
23.04.2026 DE, Bifang 18, 4665 Oftringen
04.06.2026 DE, Bifang 18, 4665 Oftringen
03.09.2026 DE, Bifang 18, 4665 Oftringen
20.10.2026 FR, ch. de l'Islettaz, 1305, Penthalaz

Work on and around modes of transport.

Signalling course

Target Group

For employees who carry out work on and around transport vehicles.

Content

Legal principles of occupational safety
Requirements, use and handling when setting up construction sites in the traffic area
SN 640 886 Temporary signalling on main and secondary roads
Signalling a daytime roadworks site
Setting up roadworks in practice
Working on the road
High-visibility clothing according to EN 471 or ISO 20471
Behaviour in the track area.

Objectives

Safety rule 016 Safety in the track area
Safety rule 040 Working in road areas
Safety rule 041 Working in road tunnels
Safety rule 042 Switching work near roads
SBB Directive
SN 640 886, EN 471 or ISO 20471

Duration

half a day

Price

SNIV CHF 190.00
External CHF 220.00

Course Dates

12.03.2026 IT, Via Campagna 10F, 6512 Giubiasco
30.03.2026 DE, Allmeindstr. 11, 8716 Schmerikon
17.04.2026, FR, ch. de l'Islettaz, 1305, Penthalaz
22.04.2026, FR, ch. de l'Islettaz, 1305, Penthalaz
23.04.2026 DE, Bifang 18, 4665 Oftringen
04.06.2026 DE, Bifang 18, 4665 Oftringen
03.09.2026 DE, Bifang 18, 4665 Oftringen
20.10.2026 FR, ch. de l'Islettaz, 1305, Penthalaz

Course Dates:

German, french and italian

Working and rescuing on the mast: radio – basic course.

Work and Rescue at the Mast - Radio Network (Basic Course)
For individuals who work at heights and use personal fall protection equipment (PFPE).

Content
Basic Module:
Principles for access and work at height (according to CFST guideline 337.13):
• Theoretical knowledge
• Legal foundations
• General knowledge on PPE and the specific requirements for working at height
• Selection of basic anchor points and knots
• Fall arrest systems
• Rescue systems
• Positioning the workplace
• Installation of a temporary guardrail rope
• Demonstration of a rescue kit

Rescue Module:
The course teaches how to act and react properly in an emergency at height (EKAS 337.12 Personal protective equipment for holding and rescuing).
• Theoretical knowledge
• Legal foundations
• Special application cases depending on various professions
• Use of a rescue kit
• Systems for rescue up and down
• Complex height rescue systems

Objectives
Basic Module:
• Acquiring the necessary knowledge and skills for safely using PFPE to react properly in an emergency.
• Reducing fall risks and their resulting consequences, while improving work comfort in accordance with current standards and legal requirements.

Rescue Module:
• Acquiring the necessary knowledge and skills for safely using PFPE to act and react correctly in an emergency at height.

Duration:
2 days

Price:
SNIV CHF 1'060.00
External CHF 1'200.00

Course Dates:
Upon request

Target Group:
For individuals who perform work at heights and use PFPE to access their workplace or to protect themselves from a fall.

Course languages:
German and french

Working and rescuing on a wooden pole (overhead line) – Refreshmodule.

For individuals, technicians working on telecommunications overhead lines (wooden poles).

Target Group
For employees, technicians, and construction supervisors working on telecommunications overhead lines (wooden poles), to access their workplace and protect themselves from a fall.

Content
Part Safety

Training on Safety Rule 003
Training on Safety Rule 006
Training on Safety Rule 025
Seven life-saving rules for working on regulated lines (SUVA)
EKAS Guidelines 6506

Part Technical Training:

Handling and inspection of PPE and equipment
Pole inspection (including practical exercise)
Securing the poles (including practical exercise)
Correct wearing and raising of poles (including practical exercise)
Practical exercise "Climbing poles"
Practical exercise "Rescue on poles"

Objectives

Acquiring the necessary knowledge and skills for safe work on wooden poles and the required safety precautions.

Duration
1 day

Price

SNIV CHF 530.00
External CHF 600.00

Course Dates

27.03.2026 DE, Fürstenlandstr. 122, 9014 St. Gallen
04.05.2026, FR, Römerstr. 34, 3283 Kallnach
31.08.2026, FR. Römerstr. 34, 3283 Kallnach

Course languages:

German, french and italian.

Impressions from a training course at the cablex Academy. — Impressions from the training at the cablex Academy.

Your personal equipment.

Bring the necessary aids with you and give yourself the appropriate protection from exposure to hazards.

All course participants are responsible for their own personal equipment. In the confirmation of participation for the course booked, we provide information on material to bring with you as well as the equipment you need to bring. Personal protective equipment is required, for example, along with tools, IT infrastructure, etc. for the course.

Terms of cancellation.

Registration for a course is binding.

Registration is binding. In the case of cancellations, no-shows or drop-outs, the following terms of cancellation apply:

Cancellations up to 15 days before the start of the course will not incur any costs.
Cancellations 14 to 7 days before the start of the course will result in participants being charged 50 percent of the costs.
Cancellations less than 7 days before the start of the course will result in participants being charged 100 percent of the costs.
In the case of no-shows or drop-outs (where a course lasts for several days), participants will be charged 100 percent of the costs.

Cancellations must be submitted in written form. A substitute can be registered in place of a participant.

Contact.

We are there for you.

Our employees from the professional training department will be happy to provide you with further information.

+41 58 221 75 64

cablex.academy@cablex.ch