{"id":4761,"date":"2024-06-13T05:38:22","date_gmt":"2024-06-13T05:38:22","guid":{"rendered":"https:\/\/beamq.com\/laser\/?p=4761"},"modified":"2024-06-13T05:41:55","modified_gmt":"2024-06-13T05:41:55","slug":"cooled-tosa-laser-to-can-with-pigtail-low-threshold-current-for-otdr-optical-interconnects","status":"publish","type":"post","link":"https:\/\/beamq.com\/laser\/cooled-tosa-laser-to-can-with-pigtail-low-threshold-current-for-otdr-optical-interconnects\/","title":{"rendered":"Cooled TOSA Laser TO-CAN with Pigtail Low threshold current for OTDR Optical interconnects"},"content":{"rendered":"\n<p>Cooled <strong><a href=\"https:\/\/beamq.com\/cooled-tosa-laser-tocan-with-pigtail-low-threshold-current-for-otdr-optical-interconnects-p-2868.html\">TOSA Laser TO-CAN with Pigtail Low threshold current for OTDR Optical interconnects<\/a><\/strong><\/p>\n\n\n\n<figure class=\"wp-block-gallery columns-3 is-cropped\"><ul class=\"blocks-gallery-grid\"><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" width=\"864\" height=\"436\" src=\"https:\/\/beamq.com\/laser\/wp-content\/uploads\/2024\/06\/TOSA-Laser-TO-CAN-with-Pigtail-Low-threshold-current-for-OTDR-Optical-interconnects-3.jpg\" alt=\"\" data-id=\"4762\" data-link=\"https:\/\/beamq.com\/laser\/?attachment_id=4762\" class=\"wp-image-4762\"\/><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" width=\"891\" height=\"615\" src=\"https:\/\/beamq.com\/laser\/wp-content\/uploads\/2024\/06\/TOSA-Laser-TO-CAN-with-Pigtail-Low-threshold-current-for-OTDR-Optical-interconnects-2.jpg\" alt=\"\" data-id=\"4763\" data-link=\"https:\/\/beamq.com\/laser\/?attachment_id=4763\" class=\"wp-image-4763\"\/><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" width=\"874\" height=\"560\" src=\"https:\/\/beamq.com\/laser\/wp-content\/uploads\/2024\/06\/TOSA-Laser-TO-CAN-with-Pigtail-Low-threshold-current-for-OTDR-Optical-interconnects-1.jpg\" alt=\"\" data-id=\"4764\" data-link=\"https:\/\/beamq.com\/laser\/?attachment_id=4764\" class=\"wp-image-4764\"\/><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" width=\"1829\" height=\"1829\" src=\"https:\/\/beamq.com\/laser\/wp-content\/uploads\/2024\/06\/Cooled-TOSA-Laser-TO-CAN-with-Pigtail-OTDR-Optical-interconnects.jpg\" alt=\"\" data-id=\"4765\" data-link=\"https:\/\/beamq.com\/laser\/?attachment_id=4765\" class=\"wp-image-4765\"\/><\/figure><\/li><\/ul><\/figure>\n\n\n\n<p>Key Features<br>Low threshold current<br>Stable single longitudinal mode emission<br>TEC and thermistor inside<br>Low noise<br>Low-cost TO-can package<\/p>\n\n\n\n<p>Download the datasheet<\/p>\n\n\n\n<div class=\"wp-block-file\"><a href=\"https:\/\/beamq.com\/laser\/wp-content\/uploads\/2024\/06\/Cooled-TO-CAN-TOSA-with-pigtail.pdf\">Cooled-TO-CAN-TOSA-with-pigtail<\/a><a href=\"https:\/\/beamq.com\/laser\/wp-content\/uploads\/2024\/06\/Cooled-TO-CAN-TOSA-with-pigtail.pdf\" class=\"wp-block-file__button\" download>Download<\/a><\/div>\n\n\n\n<p>Applications<\/p>\n\n\n\n<p>OTDR<br>Optical interconnects<br>CATV<\/p>\n\n\n\n<p>Parameters Min. Typ. Max. Unit<br>Ambient Operating Temperature -20 &#8211; 70 \u2103<br>Laser Operating Temperature &#8211; 25 &#8211; \u2103<br>Store Temperature -40 &#8211; 85 \u2103<br>Threshold current (Ith) 8 10 mA<br>Operate current(Ith+20mA) 28 30 mA<br>Output power(Ith+20mA) 1.8 2 2.5 mW<br>Slope efficiency &#8211; 0.1 &#8211; mA<br>Center wavelength \u03bb-3nm \u03bb \u03bb+3nm nm<br>Side Mode suppression ration 35 40 &#8211; dB<br>Optical Isolation 25 &#8211; &#8211; dB<br>Power Monitor Current 100 300 1000 \u03bcA<br>Power Monitor Dark Current &#8211; &#8211; 10 nA<br>TEC Current &#8211; 0.5 0.9 A<br>TEC Voltage &#8211; &#8211; 1.2 V<br>Thermistor B constant &#8211; 4050 &#8211; K<br>Thermistor Resistance @25\uf0b0C 9.5 10 10.5 k\u03a9<br><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Cooled TOSA Laser TO-CAN with Pigtail Low threshold current for OTDR Optical interconnects Key FeaturesLow threshold currentStable single longitudinal mode emissionTEC and thermistor insideLow noiseLow-cost TO-can package Download the datasheet Applications OTDROptical interconnectsCATV Parameters Min. Typ. Max. UnitAmbient Operating Temperature -20 &#8211; 70 \u2103Laser Operating Temperature &#8211; 25 &#8211; \u2103Store Temperature -40 &#8211; 85 \u2103Threshold [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[],"_links":{"self":[{"href":"https:\/\/beamq.com\/laser\/wp-json\/wp\/v2\/posts\/4761"}],"collection":[{"href":"https:\/\/beamq.com\/laser\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/beamq.com\/laser\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/beamq.com\/laser\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/beamq.com\/laser\/wp-json\/wp\/v2\/comments?post=4761"}],"version-history":[{"count":2,"href":"https:\/\/beamq.com\/laser\/wp-json\/wp\/v2\/posts\/4761\/revisions"}],"predecessor-version":[{"id":4768,"href":"https:\/\/beamq.com\/laser\/wp-json\/wp\/v2\/posts\/4761\/revisions\/4768"}],"wp:attachment":[{"href":"https:\/\/beamq.com\/laser\/wp-json\/wp\/v2\/media?parent=4761"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/beamq.com\/laser\/wp-json\/wp\/v2\/categories?post=4761"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/beamq.com\/laser\/wp-json\/wp\/v2\/tags?post=4761"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}