LOTHIANS RADIO SOCIETY GM3HAM · LRS_Promotional_PowerPoint5 Author: user Created Date: 10/21/2010...

LOTHIANS RADIO SOCIETYLOTHIANS RADIO SOCIETY

GM3HAMGM3HAMEdinburghEdinburgh

Founded in 1947Founded in 1947

Affiliated to the Radio Affiliated to the Radio Society of Great BritainSociety of Great Britain

Welcome to the Welcome to the LothiansLothians!!

Meetings on 2Meetings on 2ndnd & 4& 4thth WednesdaysWednesdays

Braid Hills Hotel, EdinburghBraid Hills Hotel, Edinburgh

Talks Talks –– Border Search & Rescue UnitBorder Search & Rescue Unit

Photo courtesy BSARU

Talks Talks –– Military ElectronicsMilitary Electronics

Talks Talks –– Amateur Digital ModesAmateur Digital Modes

Raised Cosine waveform- smoothly changes from 0 to 1 like a cosine wave, avoiding square-wave switching-noise on phase-change being transmitted.

This provides minimum bandwidth properties

The amplitude changes are used to synchronize the receiver clock

PSK31 WaveformPSK31 Waveform

Talks Talks –– Microelectronics TechnologyMicroelectronics Technology

Talks Talks –– Central Scotland Repeater GroupCentral Scotland Repeater Group

Talks Talks –– Aviation ElectronicsAviation Electronics

Surplus Equipment (Junk) SalesSurplus Equipment (Junk) Sales

Christmas Curry NightChristmas Curry Night

Visits to Museum of CommunicationVisits to Museum of Communication

LRS at LRS at CockenzieCockenzie Junk NightJunk Night

LRS at LRS at BlackpoolBlackpool RallyRally

D/F HuntD/F Hunt

D/F Hunt D/F Hunt –– ““FoxFox”” StationStation

Annual BarbecueAnnual Barbecue

Contest Trophy Winners !Contest Trophy Winners !

Field Day in the 1950sField Day in the 1950s

Field Day in the 1960sField Day in the 1960s

Current Contests Site Current Contests Site –– Gatehouse of FleetGatehouse of Fleet

Microwave Contest 2010Microwave Contest 2010

VHF NFD 2010VHF NFD 2010

Pub Nights Pub Nights –– Come and Join Us!Come and Join Us!

LOTHIANS RADIO SOCIETY GM3HAM · LRS_Promotional_PowerPoint5 Author: user Created Date: 10/21/2010...

Documents

Strategic Framework for Edinburgh & Lothians...positive health outcomes associated with greenspace it is clear that investment in greenspace could save the UK health system money and

Keywords 101: Finding your keywords

Understanding Keywords

explorer passes offer access to all of these …...Edinburgh and the Lothians 1 Blackness Castle 2 Cairnpapple Hill* 3 Craigmillar Castle 4 Crichton Castle 5 Dirleton Castle and Gardens

Eastern Scotland: climate - Met Office · Eastern Scotland: climate This describes the main features of the climate of Eastern Scotland, comprising the Borders, the Lothians, Falkirk,

Edinburgh and Lothians Factsheet 2018 - VisitScotland › binaries › content › assets › ... · 2019-12-12 · Title: Edinburgh and Lothians Factsheet 2018 Author: Hannah Melville

Edinburgh and The Lothians Accommodation Guide

LOTHIANS RADIO SOCIETY GM3HAM · LRS_Promotional_PowerPoint3 Author: user Created Date: 10/21/2010 1:53:20 PM Keywords ()

LOTHIANS RADIO SOCIETY GM3HAM...LRS_Promotional_PowerPoint7 Author user Created Date 10/21/2010 2:25:01 PM Keywords ()

Snowdrops in Edinburgh / Lothians - paintdrawer.co.ukpaintdrawer.co.uk/nature/edinburgh/galanthus.pdf · Snowdrops in Edinburgh / Lothians Depicted are the four snowdrops recorded

Ministry of Defence - gov.uk · Ministry of Defence Directorate of Personnel Operations ... 8 Apr 14 . RECORD OF DISCUSSION ... badges for the new Sqn - HQ (Lothians

Lothians Equal Access Partnership for Schools is a partnership of the following organisations: The University of Edinburgh, Edinburgh Napier University,

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Keywords Online Tutorial - JAN-2013-Higest Paid Keywords -

Lothians Conservation Volunteers reach 40! Lothian Talk

An Analysis of GM3HAM - Lothians Radio Society · 2016-09-12 · Summary Band Antenna gain dBi BW H deg BW V deg F/B dB 50MHz 9 element Yagi 15.22 32 34 13.98 70MHz 11 element Yagi

LOTHIANS RADIO SOCIETY GM3HAM · 2016-09-12 · LRS_Promotional_PowerPoint5 Author: user Created Date: 10/21/2010 2:09:02 PM Keywords ()

Events & Activities - Scottish Wildlife Trust...Alastair Wardlaw. Meet at Dunstaffnage Marine Laboratory, Dunbeg. Lothians Averil Stewart 01506 842676 12 November 7.30pm Talk: Celebrating

Angel Wings Teaching Materials - Scottish Book Trust · 2011-11-15 · Artlink Edinburgh and the Lothians 2011 Angel Wings is an Artlink initiative which commissions contemporary

Oil-Shales of the Lothians