{"id":1818,"date":"2024-01-29T14:02:10","date_gmt":"2024-01-29T13:02:10","guid":{"rendered":"https:\/\/www.kowotest.de\/duplex-plate-phantom\/"},"modified":"2024-05-17T13:24:05","modified_gmt":"2024-05-17T11:24:05","slug":"duplex-plate-phantom","status":"publish","type":"page","link":"https:\/\/www.kowotest.de\/en\/duplex-plate-phantom\/","title":{"rendered":"Duplex Plate Phantom"},"content":{"rendered":"

[vc_row][vc_column][vc_empty_space][\/vc_column][\/vc_row][vc_row css=”.vc_custom_1703690328020{background-color: rgba(140,150,157,0.2) !important;*background-color: rgb(140,150,157) !important;}” conditional_render=”%5B%7B%22value_role%22%3A%22administrator%22%7D%5D”][vc_column width=”1\/3″][vc_empty_space][vc_column_text]<\/p>\n

DUPLEX PLATE PHANTOM<\/span><\/strong><\/span><\/h3>\n

[\/vc_column_text][vc_column_text]Article No.: 11 0017X<\/strong><\/span><\/p>\n

Heavy Metal – HM
\nLight Metal – LM
\naccording to ASTM E2737<\/span><\/p>\n

Duplex Plate Phantom Type 2
\nfor Perfomance Evaluation
\nand Long-Term-Stability Tests of DDAs<\/span>[\/vc_column_text][\/vc_column][vc_column width=”1\/3″][\/vc_column][vc_column width=”1\/3″][vc_empty_space][vc_gallery interval=”3″ images=”1558,1559,1560,1561″ img_size=”full” onclick=”img_link_large” custom_links_target=”_blank”][\/vc_column][\/vc_row][vc_row][vc_column][vc_empty_space][vc_accordion active_tab=”1″ collapsible=”yes” type=”custom” skin=”light”][vc_accordion_tab title=”Description” show_icon=”yes” icon=”fas fa-angle-down”][vc_row_inner][vc_column_inner][vc_column_text css=””]<\/p>\n

Test Phantom for Long-Term Stability Tests of DDA Systems (DR)<\/h4>\n

The Type 2 Duplex Plate Phantom enables to test relevant parameters of DDA systems like Basic Spatial Resolution, Contrast Sensitivity, SNR and Signal Level for initial performance evaluation and long-term stability. These test required and described in detail in ASTM E2737 have to be performed periodically for checking process control and lang-term stability[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][\/vc_accordion_tab][vc_accordion_tab title=”Specification” show_icon=”yes” icon=”fas fa-angle-down”][vc_row_inner][vc_column_inner][vc_column_text]<\/p>\n\n\n\n\n\n\n\n\n\n\n
<\/td>\nIQI, Gauge<\/td>\nTest, Check<\/td>\n<\/tr>\n
A<\/td>\nBase Plate – thin<\/td>\nHM 5 mm \/ LM 12 mm<\/td>\n<\/tr>\n
B<\/td>\nTop Plate – thick<\/td>\nHM 15 mm \/ LM 38 mm<\/td>\n<\/tr>\n
C<\/td>\nHole Type IQI – .SS 25 \/ AL .50<\/td>\nContrast Sensitivity (edge or hole)<\/td>\n<\/tr>\n
D<\/td>\nHole Type IQI – SS .81 \/ AL 2.0<\/td>\nContrast Sensitivity (edge or hole)<\/td>\n<\/tr>\n
E<\/td>\nROIs – Thin Plate<\/td>\nSignal to Noise Ratio, Signal Level<\/td>\n<\/tr>\n
F<\/td>\nROIs – Thick Plate<\/td>\nSignal to Noise Ratio, Signal Level<\/td>\n<\/tr>\n
G<\/td>\nDuplex Wire Type IQI<\/td>\nBasic Spatial Resolution, Unsharpness<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

[\/vc_column_text][vc_column_text]<\/p>\n\n\n\n\n
<\/td>\nDimensions:<\/td>\n400 x 300 x 15 \/ 38 mm<\/td>\n<\/tr>\n
<\/td>\n<\/td>\n15.75 x 11.81 x 0.59 \/ 1.50 inch<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

[\/vc_column_text][vc_column_text css=””]Advantages of Type 2 compared to Type 1 Duplex Plate Phantom<\/strong><\/p>\n

Hole Type IQI on top plate is located in the center of the plate:<\/strong>
\nLow scatter radiation and much lower gradient on the IQI
\nfor improved repeatability of contrast sensitivity tests<\/p>\n

Free areas beside long side of the Hole Type IQI:<\/strong>
\nAllowing contrast sensitivity evaluation also at the edge of the IQI
\nimproved repeatability compared to evaluation at the holes of IQI<\/p>\n

Region of Interest (ROI) on top plate close to Hole Type IQI:<\/strong>
\nLowest gradient in ROI for improved repeatability on SNR and
\nSignal Level tests<\/p>\n

Cut-outs in plastics for ROIs:<\/strong>
\nROIs clearly visible on the X-ray image. Easier evaluation<\/p>\n

Two Duplex Wire Type IQIs can be inserted:<\/strong>
\nPortrait and landscape axis can be evaluated in one image<\/p>\n

Duplex Wire Type IQIs can be removed:<\/strong>
\nUse for other applications possible[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][\/vc_accordion_tab][vc_accordion_tab title=”Types” show_icon=”yes” icon=”fas fa-angle-down”][vc_row_inner][vc_column_inner width=”2\/3″][vc_column_text]Types:<\/strong>[\/vc_column_text][\/vc_column_inner][vc_column_inner width=”1\/3″][vc_column_text]Article No.:<\/strong>[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][vc_row_inner][vc_column_inner width=”2\/3″][vc_column_text]Duplex Plate Phantom Type 2 Heavy Metal (HM) in wooden case
\nComplete with Hole Type IQI ASTM E1742 – SS size .25 and .81
\nTest Certificates, Declaration of Conformity[\/vc_column_text][\/vc_column_inner][vc_column_inner width=”1\/3″][vc_column_text]11 00177[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][vc_row_inner][vc_column_inner width=”2\/3″][vc_column_text]Duplex Plate Phantom Type 2 Light Metal (LM) in wooden case
\nComplete with Hole Type IQI ASTM E1742 – AL size .50 and 2.0
\nTest Certificates, Declaration of Conformity[\/vc_column_text][\/vc_column_inner][vc_column_inner width=”1\/3″][vc_column_text]11 00178[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][vc_row_inner][vc_column_inner width=”2\/3″][vc_column_text]Optional:[\/vc_column_text][\/vc_column_inner][vc_column_inner width=”1\/3″][\/vc_column_inner][\/vc_row_inner][vc_row_inner][vc_column_inner width=”2\/3″][vc_column_text]Holder for Duplex Plate Phantom Type 2, stainless steel
\nfor clamping and easy positioning of both versions – HM and LM[\/vc_column_text][\/vc_column_inner][vc_column_inner width=”1\/3″][vc_column_text]11 00179[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][vc_row_inner][vc_column_inner width=”2\/3″][vc_column_text]Duplex Wire Type IQI acc. to ASTM E2002, ISO 13232-5 – D13
\nDuplex Wire Type IQIs not included but required.[\/vc_column_text][\/vc_column_inner][vc_column_inner width=”1\/3″][vc_column_text]11 00155[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][\/vc_accordion_tab][vc_accordion_tab title=”Accessories” show_icon=”yes” icon=”fas fa-angle-down”][vc_row_inner][vc_column_inner][vc_column_text]You can find accessories on the leaflet[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][\/vc_accordion_tab][vc_accordion_tab title=”Leaflets” show_icon=”yes” icon=”fas fa-angle-down”][vc_row_inner][vc_column_inner][vc_column_text css=””]leaflet German:
\nleaflet English: DUPLEX PLATE PHANTOM<\/a>[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][\/vc_accordion_tab][\/vc_accordion][vc_empty_space][\/vc_column][\/vc_row]<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

[vc_row][vc_column][vc_empty_space][\/vc_column][\/vc_row][vc_row css=”.vc_custom_1703690328020{background-color: rgba(140,150,157,0.2) !important;*background-color: rgb(140,150,157) !important;}” conditional_render=”%5B%7B%22value_role%22%3A%22administrator%22%7D%5D”][vc_column width=”1\/3″][vc_empty_space][vc_column_text] DUPLEX PLATE PHANTOM [\/vc_column_text][vc_column_text]Article No.: 11 0017X Heavy Metal – HM Light Metal – LM according to ASTM E2737 Duplex Plate Phantom Type 2 for Perfomance Evaluation and Long-Term-Stability Tests of DDAs[\/vc_column_text][\/vc_column][vc_column width=”1\/3″][\/vc_column][vc_column width=”1\/3″][vc_empty_space][vc_gallery interval=”3″ images=”1558,1559,1560,1561″ img_size=”full” onclick=”img_link_large” custom_links_target=”_blank”][\/vc_column][\/vc_row][vc_row][vc_column][vc_empty_space][vc_accordion active_tab=”1″ collapsible=”yes” type=”custom” skin=”light”][vc_accordion_tab title=”Description” show_icon=”yes” icon=”fas fa-angle-down”][vc_row_inner][vc_column_inner][vc_column_text […]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-1818","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.kowotest.de\/en\/wp-json\/wp\/v2\/pages\/1818","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kowotest.de\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.kowotest.de\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.kowotest.de\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kowotest.de\/en\/wp-json\/wp\/v2\/comments?post=1818"}],"version-history":[{"count":10,"href":"https:\/\/www.kowotest.de\/en\/wp-json\/wp\/v2\/pages\/1818\/revisions"}],"predecessor-version":[{"id":2402,"href":"https:\/\/www.kowotest.de\/en\/wp-json\/wp\/v2\/pages\/1818\/revisions\/2402"}],"wp:attachment":[{"href":"https:\/\/www.kowotest.de\/en\/wp-json\/wp\/v2\/media?parent=1818"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}