How PermaSat routes dataA satellite in low Earth orbit links to the nearest satellite of a commercial constellation, which relays the data via inter-satellite links to a satellite above a ground gateway, and from there to users on the ground.

There are cell towers in orbit now. Your satellite should be using them.

We also sell consultancy and analysis on satellite connectivity. Our services

Contact usSee how

Scroll
LINKNO LINKLINKNO LINKNO LINKLINK · SLOWNO LINKLINK
Link availability~0%~2.5%~25%~91%~97%Data per day~0 GB~30 GB~300 GB~2 GB~120 GB
  1. 01

    You have a satellite

    It circles the planet every 90 minutes. Everything it collects has to come down, every command has to go up. The question is how.

  2. 02

    You build a ground station

    A dish only sees the satellite while it passes overhead: seven minutes, five times a day. Physics sets that limit, not the dish. The other ~98% of the day, data waits.

  3. 03

    You rent more dishes

    Antennas on every continent mean more passes, but a pass is still a pass: a booked eight-minute slot, then nothing. More dishes shorten the gaps. They cannot close them.

  4. 04

    You try a GEO relay

    A relay 36,000 km out sees nearly all of your orbit. The distance is also the catch: the signal fades with distance squared, so you get kilobits, and need a bigger antenna and more power to get even that.

  5. 05

    We are building PermaSat

    We are developing a 5G modem for your satellite, designed to connect through commercial constellations the way a phone connects to a cell tower. Our goal is to keep your satellite online without a ground station of your own.

Available now

Consultancy and analysis

The expertise behind PermaSat is available today. We help satellite, space and telecom companies make connectivity decisions with analysis they can act on.

  • Consultancy

    Advice on satellite connectivity, 5G and non-terrestrial networks, from first concept to system architecture.

  • Analysis

    Feasibility, link and coverage studies, and market and business analyses, delivered as clear reports.

  • Scoped to your question

    Tell us what you need to decide. We agree the scope with you before we start.

Contact us

Who we are

Founded in Aalborg, Denmark, by engineers and researchers from the wireless communications group at Aalborg University.

The Team

  • Jens Moeslund Frandsen
    Jens Moeslund FrandsenCo-founder & CEOLinkedIn
  • Albert Werner Laursen
    Albert Werner LaursenCo-founder & CTOLinkedIn

Advisory board

  • Petar Popovski
    Petar PopovskiCo-founder · Professor, Aalborg UniversityLinkedIn
  • Israel Leyva-Mayorga
    Israel Leyva-MayorgaCo-founder · Assoc. Professor, Aalborg UniversityLinkedIn
  • Jens Dalsgaard Nielsen
    Jens Dalsgaard NielsenAssoc. Professor, Aalborg UniversityLinkedIn

Backers & partners

  • ESA BIC DenmarkESA BIC Denmark
  • Aalborg UniversityAalborg University
  • NOVINOVI
  • Innovation Fund DenmarkInnovation Fund Denmark
  • Villum FondenVillum Fonden
  • GOMspaceGOMspace
  • Rohde & SchwarzRohde & Schwarz
  • EutelsatEutelsat
  • SternulaSternula

News

Get in touch

Want to buy consultancy or analysis, partner with us or invest? Use the form and we will get back to you.