Signed manufacturers
Participating Manufacturers in IOP
The following manufacturers of TETRA core equipment have signed up to the Interoperability Rules of Engagement and may participate in any Interoperability (IOP) testing activity:
| Airbus | Airbus Defence & Space |
| Damm | Damm Cellular System A/S |
| Eastcom | Eastcom |
| Etelm | Etelm SAS |
| Funkwerk | Funkwerk Security Communications GmbH |
| HBFEC | Hebei Far East Communication System Engineering Co Ltd |
| Hytera | Hytera Communication Co LTD (China) |
| HMF Smart Solutions | HMF Smart Solutions GmbH |
| Kaitec | Kaitec GmbH |
| Leonardo | Leonardo Company |
| Motorola | Motorola Solutions |
| Rohill | Rohill Technologies B.V |
| Sepura | Sepura plc |
| Smart Route | Smart Route |
| Teltronic | Teltronic S.A.U. |
Last update of this page: 19 December 2020