Interference Protection Group meeting 9/14/99 Proposed Agenda Minutes of 8/24/99 meeting Interference call-out reports Review of action items: 1. Automatic paging system (Tim) 2. A turntable for the anechoic chamber (Rick) 3. The last of the IPG funds 4. Transmissions from the 140-ft for the SOHO mission 5. Engineering recourses available to IPG EMI design course and local anti-RFI design person 6. Site radio system (Chuck) 7. Microwave oven in shielded test box (John) 8. RFI considerations for new Education Center (Frank) 9. Shielded room entrances (John, Rick) 10. Monitor station developments (Rick) 11. Progress on suppressing RFI from equipment that has been measured in the anechoic chamber 12. Emissions from the new diesels on site 13. GBT RFI 'harmful levels' document and measurement procedures (Rick) 14. Measurement of OVLBI transmission field strengths at the GBT. 15. Disabled persons transport on site for tours 16. RFI survey plan for GBT commissioning (Rick) 17. Lab RFI suppression efforts (Rick) 18. Interference at 1612.17 MHz 19. FCC Class B requirements and test procedures (Rick, Chuck) Requirement for a turret for anechoic chamber Summary of new action items Next meeting time/date