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| SES |
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REN/SES-00467 (EN 303 979)
NGSO ESOMP 27,5 GHz to 30,0 GHz | | | 2.1.3 | Early draft (2025-09-01) | Stable draft | Marcovina Marco |
| SES HARM |
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REN/SES-00415 (EN 301 426)
Extended L-band for (non distress and safety) MMES 1,5 GHz/1,6 GHz | | | 2.1.6 | EC assessment before AP received (2021-06-02) | Stable draft | Bloch Jean-Jacques |
REN/SES-00417 (EN 301 473)
Aircraft Earth Stations below 3 GHz AMSS/MSS and/or AMS(R)S/MSS | | | 2.1.6 | EC assessment before AP received (2021-05-19) | Draft after EC comments | Bloch Jean-Jacques |
REN/SES-00418 (EN 301 681)
GEO Mobile Earth Stations 1,5/1,6 GHz (MSS) | | | 2.1.5 | EC assessment before AP received (2021-05-21) | Draft after EC comments | Bloch Jean-Jacques |
REN/SES-00428 (EN 301 427)
Mobile satellite Earth Stations (MESs) 11/12/14 GHz | | | | EC Assessment Received (2025-09-03) | Final draft for approval | Sesena Julian |
REN/SES-00431 (EN 301 442)
Satellite Personal Communications Networks (S-PCN) in the 2,0 GHz | | | 2.1.10 | Mature draft sent to EC and/or recog.Org (2026-02-06) | EC Assessment Received | Sesena Julian |
REN/SES-00432 (EN 301 443)
C-band VSAT 4 GHz and 6 GHz |  | | 2.1.8 | Mature draft sent to EC and/or recog.Org (2026-02-27) | EC Assessment Received | Sesena Julian |
REN/SES-00433 (EN 301 447)
Earth Stations on board Vessels (ESVs) 4/6 GHz bands allocated to FSS | | | 2.1.8 | Mature draft sent to EC and/or recog.Org (2026-02-27) | EC Assessment Received | Sesena Julian |
REN/SES-00434 (EN 301 721)
Low Bit Rate Data Communications using LEO satellites operating below 1 GHz | | | 2.1.8 |  Draft receipt by ETSI Secretariat (2026-06-11) | Deliverable approval procedure initiated | Sesena Julian |
REN/SES-00436 (EN 302 340)
Satellite Earth Stations on board Vessels (ESVs) 11/12/14 GHz (FSS) | | | | EC Assessment Received (2025-09-16) | Final draft for approval | Sesena Julian |
REN/SES-00437 (EN 302 448)
Tracking Earth Stations operating in the 11/12/14 GHz | | | | EC Assessment Received (2025-09-16) | Final draft for approval | Sesena Julian |
REN/SES-00438 (EN 302 977)
Vehicle-Mounted Earth Stations (VMES) operating in the 14/12 GHz | | | | EC Assessment Received (2025-09-22) | Final draft for approval | Sesena Julian |
REN/SES-00441 (EN 302 574-3)
MES 1980-2010 MHz (earth-to-space) and 2170-2200 MHz (space-to-earth) UE for narrowband systems | | | 2.1.9 | EC Assessment Received (2026-03-02) | Final draft for approval | Sesena Julian |
REN/SES-00442 (EN 301 441)
Satellite Personal Communications Networks (S-PCN) in the 1,6/2,4 GHz | | | 2.1.8 | 5 V – Mature draft sent to EC (2026-02-27) | EC Assessment Received | Yurdal Fatih Mehmet |
DEN/SES-00449 (EN 303 984)
New HS on AES operating to NGSO systems in the 12.75 – 13.25 GHz band | | | 0.0.11 | Stable draft (2021-11-22) | Mature draft sent to EC and/or recog.Org | Azzarelli Tony |
REN/SES-00461 (EN 301 444)
LMES operating in the 1,5 GHz and 1,6 GHz L- and extended L-band. | | | 2.2.4 | Stable draft (2023-07-21) | Final draft for approval | Bloch Jean-Jacques |
REN/SES-00462 (EN 303 699)
Harmonised Standard in the Ka band for NGSO fixed ES | | | 1.1.31 | Mature draft sent to EC and/or recog.Org (2026-03-10) | EC Assessment Received | Marcovina Marco |
REN/SES-00465 (EN 302 574-1)
rev EN 302 574-1 Conventional CGC | | | 2.1.10 | EC Assessment Received (2026-02-24) | Final draft for approval | Sesena Julian |
REN/SES-00466 (EN 302 574-2)
Rev EN302 574-2 Conventional CGC | | | 2.1.11 | EC Assessment Received (2026-03-09) | Final draft for approval | Sesena Julian |
DTR/SES-00471 (TR )
| | | | Start of work (2023-10-03) | Early draft | Zeppenfeldt Frank |
REN/SES-00476 (EN 301 428)
Ku band VSAT | | | 0.0.0 | EC Assessment Received (2025-09-12) | Final draft | Sesena Julian |
REN/SES-00477 (EN 302 186)
Ku-band AES 11/12/14 GHz | | | 0.0.0 | EC Assessment Received (2025-09-12) | Final draft | Sesena Julian |
REN/SES-00478 (EN 302 645)
GNSS Repeaters | | | | Work Item proposal endorsed by TG (2025-07-03) | NSB Adoption vote initiated | Weber Thomas |
DTR/SES-00482 (TR 104 247)
TR on the concept of nominated bandwidth | | | | Stable draft (2025-10-03) | Final draft | Bloch Jean-Jacques |
DEN/SES-00483 (EN 304 651)
Very Small Transmit-only GSO Satellite IoT Terminals 14,0 -14,25 GHz | | | | Work Item proposal endorsed by TG (2026-02-20) | Work item adopted | Zeppenfeldt Frank |
DEN/SES-00484 (EN 304 652)
Very Small Transmit-only GSO Satellite IoT Terminals, 5850 - 5875 MHz band; | | | | Work Item proposal endorsed by TG (2026-02-20) | Work item adopted | Zeppenfeldt Frank |
DTR/SES-00485 (TR 104 305)
|  | | 0.0.17 | Start of pre-processing (2026-06-10) | End of pre-processing | Grotz Joel |
| SES SCN |
|---|
DTS/SES-00469 (TS )
Satellite-Quantum Key Distribution (S-QKD) | | | | Suspend work (2024-03-01) | Resume work | Singarajah Kumar |
DTR/SES-00473 (TR 104 093)
Free space optical links | | | | Start of work (2024-06-05) | Early draft | Djapic Relja |
DEN/SES-00474 (EN 304 121)
IoT-NTN EN below 7,125 GHz | | | 0.0.2 | Early draft (2025-02-14) | Stable draft | Chi Chun-Hsiang(Jeffery) |