{"id":357,"date":"2014-01-08T23:10:25","date_gmt":"2014-01-08T23:10:25","guid":{"rendered":"http:\/\/warc.org.uk\/?page_id=357"},"modified":"2015-01-22T16:37:25","modified_gmt":"2015-01-22T16:37:25","slug":"the-cdg2000-tx-exciter-1","status":"publish","type":"page","link":"https:\/\/warc.org.uk\/?page_id=357","title":{"rendered":"The CDG2000 TX Exciter 1"},"content":{"rendered":"

The CDG2000 TX Exciter 1<\/b><\/p>\n

This is one of the simpler boards. It is a transmit exciter using analogue techniques. If you do not want to go digital with either a digital exciter or a 15 KHz DSP generator, this is an easy way to get going.<\/p>\n

There are two ways to build this. If, like George, you wanted a plethora of manual controls, use it as it is. If however you want it controlled by the PIC controller, then there is a small add-on board that may be used to interface it to the I2C bus.<\/p>\n

Note that the PCB and schematic have been updated as of June 2005<\/p>\n\n\n\n\n\n\n\n
Description and parts list<\/a><\/td>\n<\/td>\n<\/td>\n<\/tr>\n
PCB Component Layout<\/a><\/td>\nPCB Tracking\u00a0<\/a><\/td>\nPCB Tracking reversed\u00a0<\/a><\/td>\n<\/tr>\n
Schematic part 1<\/a><\/td>\nSchematic part 2<\/a><\/td>\nControl circuit schematic<\/a><\/td>\n<\/tr>\n
Control circuit description and parts list<\/a><\/td>\nControl PCB Bottom Tracking<\/a><\/td>\n\u00a0Control PCB Ground Plane<\/a><\/td>\n<\/tr>\n
Control PCB Component Layout<\/a><\/td>\nControl PCB Bottom Tracking reversed\u00a0<\/a><\/td>\nControl PCB Tracking Errata (previous PCB layouts)<\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

PCB CAD download\u00a0 – TX Exciter <\/a><\/p>\n

Return to CDG2000 Home Page<\/a><\/p>\n

 <\/p>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

The CDG2000 TX Exciter 1 This is one of the simpler boards. It is a transmit exciter using analogue techniques. If you do not want to go digital with either a digital exciter or a 15 KHz DSP generator, this is an easy way to get going. There are two\u2026<\/p>\n

Continue reading<\/i><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"parent":81,"menu_order":0,"comment_status":"open","ping_status":"open","template":"templates\/template-page-with-intro.php","meta":{"footnotes":""},"class_list":["post-357","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/warc.org.uk\/index.php?rest_route=\/wp\/v2\/pages\/357","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/warc.org.uk\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/warc.org.uk\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/warc.org.uk\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/warc.org.uk\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=357"}],"version-history":[{"count":21,"href":"https:\/\/warc.org.uk\/index.php?rest_route=\/wp\/v2\/pages\/357\/revisions"}],"predecessor-version":[{"id":69699,"href":"https:\/\/warc.org.uk\/index.php?rest_route=\/wp\/v2\/pages\/357\/revisions\/69699"}],"up":[{"embeddable":true,"href":"https:\/\/warc.org.uk\/index.php?rest_route=\/wp\/v2\/pages\/81"}],"wp:attachment":[{"href":"https:\/\/warc.org.uk\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=357"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}