Brief Answer
TETRA is a professional trunked radio standard, POLYCOM is the Swiss security radio network for authorized authorities and organizations, and operational radio is a private or organization-related radio solution for companies. Which solution is appropriate depends on authorization, deployment orders, coverage, groups, availability, costs, legal framework, and integration needs.
Many inquiries confuse standard, network, and application. The comparison helps to clearly differentiate the terms.
Classification of the Three Terms
| Term | What is it? | Typical Role |
|---|---|---|
| TETRA | Digital trunked radio standard. | Professional and critical communication. |
| POLYCOM | Swiss security radio network based on TETRAPOL. | BORS and authorized organizations. |
| Operational Radio | Private/organization-related radio solution. | Companies, industry, security, municipalities. |
Which Questions Determine?
- Is the organization authorized for POLYCOM?
- Is it about internal company communication?
- Which buildings, areas, and processes need to be covered?
- What interfaces to control center, alerting, or mobile radio are necessary?
- What availability and redundancy are expected?
Typical Mistakes
POLYCOM is understood as a general corporate solution or TETRA as automatically available network performance. In practice, authorization, network, operation, and ownership structure are decisive.
FAQ
Is POLYCOM the same as TETRA?
No. POLYCOM is the Swiss security radio network and is based on TETRAPOL, not on a freely selectable corporate network.
Can a company use POLYCOM?
Only if there is authorization and organizational framework for it. Often operational radio is more suitable for companies.
When is operational radio better?
When an organization needs its own groups, coverage, and processes for internal communication.
Can building radio support multiple systems?
Technically, object supply can involve several services but must be planned and approved thoroughly.
Sources and Currency
This page was created on July 6, 2026. Technical and regulatory information must be matched with current manufacturer data, standards, frequency specifications, and site conditions for specific projects.