'Band interference' diaporamas de présentation

Spectral Line Observing

681 views • 44 slides

Introduction and Overview

Introduction and Overview. Presentation by Dale N. Hatfield at the Radio Regulation Summit: Defining Out-of-Band Operating Rules Silicon Flatirons Center for Law, Technology, and Entrepreneurship Boulder September 8 - 9, 2009. Welcome and Introduction. Welcome Purpose of Summit

340 views • 24 slides

BepiColombo: Ka-band Translator R. Giordani, L. Simone February 27, 2007

BepiColombo: Ka-band Translator R. Giordani, L. Simone February 27, 2007. Outline. AAS-I Heritage: Cassini KaT Equipment Main Performance Architecture & Frequency Plan Allan Deviation Test Result Anomaly during Mission Goals of MORE/KaT Phase A/B1 Architectural Issues & Trade-Offs.

363 views • 20 slides

Wireless Networks

Wireless Networks. Review Question. Q1. Name the mandatory requirements of an 802.11 wireless site survey. (Choose all that apply.) A. Application analysis B. Coverage analysis C. Throughput analysis D. Spectrum analysis E. Security analysis. Answer:.

238 views • 15 slides

Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs)

Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs) Submission Title: [ UWB Coexistence Issues ] Date Submitted: [ 12 November 2002 ] Source: [ Matthew Welborn ] Company [ XtremeSpectrum, Inc. ] Address [ 8133 Leesburg Pike, Ste 700, Vienna, VA 22182 ]

112 views • 11 slides

HF Pre-Selector Design

HF Pre-Selector Design. For Field Day, each band should have one to prevent harmonic interference to the other stations, especially when running high power. { e.g. 14.2 MHz x 2 = 28.4 MHz right in the best part of the 10 m band!}

1k views • 5 slides