Latest Changes:-
  • 05-Feb-2018 Martlesham Roundtable
  • 29-Jan-2018 Backscatter pdfs available
  • 08-Jan-2018 UKuG Contest programme
  • 28-Dec-2017 2016 Scatterpoint archive released
  • 17-Nov-2017 24 GHz Loan System info

Martlesham Roundtable
April 14-15

2018 AGM & Martlesham Microwave Roundtable

This years premier event is at BT Adastral Park, Martlesham, near Ipswich on Sat/Sun, 14/15-Apr-2018. It includes a full programme including talks and the UKuG AGM. Hotel accomodation has been arranged and bookings are now open.

Note: The 2018 accomodation/dinner is at the Holiday Inn Ipswich, London Road, Ipswich IP2 0UA.

Please note that prior registration is essential.

  • Click for Martlesham Roundtable Registration / Hotel Booking Information

    2018 Updates

    2018 is here - make sure you make it an active on-air one!

  • Contests: 2018 Contest Calendar and Rules
  • Scatterpoint: 2016 Archive released
  • Backscatter: Backscatter Technical Compendium available to download - free!

    Members Chip Bank

    The hardware and support menus have links for our 'Members Chip Bank'

  • UKuG Members only: Chip Bank - Stock Updated - Oct-2017

    Distance Records

    22-Jul-2017: New 23cm Record (GB2RS)

    21-May-2017: Ongoing efforts saw a new UK Distance record of 6.8km on both the 122 and 241 GHz Bands

  • News items: GB2RS, Southgate
  • Info and Video: See our 122GHz and 241GHz pages

    5GHz Wi-Fi Consultation

    Ofcoms plans for 5725-5850 would unilaterally raise the noise floor for little benefit to consumers...

    5760 terrestrial & EME and 5840 satellite reception need maximum protection.

  • Ofcom Consultation/responses
  • RSGB/Amsat Responses

    mmWave DX /Operating

    Audio, Video and Images of recent mmWave QSOs show just how practical can be:- are becoming.

  • 241 GHz - UK First / Distance Record
  • 134 GHz - inc New Distance Records
  • 122 GHz - UK Firsts
  • 75/76 GHz
  • 47 GHz
  • Distance Records - Current Table

    We always welcome activity reports and media from 24-248 GHz (and beyond!)

    Loan Systems

    UKuG has 5.7 10 and 76GHz systems available for members to borrow...
  • 5.7GHz Loan System
  • 10GHz Loan System
  • 24GHz Loan System
  • 76GHz Loan System

    Ofcom Microwave NoVs

    2300-2302 MHz NoV
  • Apply Here
  • Additional Information
  • 275GHz - Terahertz NoV
  • Apply here
  • Guidance / Map

  • Note: Please remember to specify additional fixed locations for their use at application time

    Ofcom Amateur Licensing / Consultations

  • 2.3GHz Registration email: Click Here
    Note: Simple descriptions of regularity can be: evenings, weekend, 24/7, occasional etc
  • Ofcom: 2.3/3.4GHz Statement and Request to Register (Apr-2014)

  • RSGB: Microwave Spectrum Release
  • RSGB: UK Amateur Licensing / Re-Validation

    3400 MHz Information

    Extra links and information have been added onto our 3400 MHz page


  • Beacon Data/Vetting:
  • BeaconSpot - The online Beacon reporting system from UK Microwave Group:

    Badges and Accessories

    Click for the excellent quality UKuG Lapel Badges and other accessories.

    Spectrum Issues

    UK Microwave Group, works closely with RSGB and other affilated groups such as Amsat-UK and BATC regarding a wide range of Ofcom and CEPT related issues. Copies of submissions on UWB, SRR, 3400 MHz, Olympics and other issues are on our Papers & Consultations Page

    EME2012, Cambridge & Proceedings

    EME2012: After months of preparation the event over Aug 16-18 was a great success.

  • Go to for details.

    Microwave Museum

    A wonderful online collection of classic microwave hardware:

    free counters

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