{"id":21,"date":"2024-11-26T18:13:21","date_gmt":"2024-11-26T23:13:21","guid":{"rendered":"https:\/\/optrans.com\/?page_id=21"},"modified":"2026-08-12T22:03:05","modified_gmt":"2026-08-13T02:03:05","slug":"quadrants-arrays-custom-detectors","status":"publish","type":"page","link":"https:\/\/optrans.com\/ja\/%E5%8F%97%E5%85%89%E7%B4%A0%E5%AD%90\/4%E5%88%86%E5%89%B2-%E3%82%A2%E3%83%AC%E3%82%A4-%E3%82%AB%E3%82%B9%E3%82%BF%E3%83%A0%E5%8F%97%E5%85%89%E7%B4%A0%E5%AD%90\/","title":{"rendered":"\uff14\u5206\u5272\u30fb\u30a2\u30ec\u30a4\u30fb\u30ab\u30b9\u30bf\u30e0\u53d7\u5149\u7d20\u5b50"},"content":{"rendered":"
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\u30aa\u30d7\u30c8\u30e9\u30f3\u30b9\u306f\u30012×2\u306e\u30d5\u30a9\u30c8\u30c0\u30a4\u30aa\u30fc\u30c9\u7d20\u5b50\u30a2\u30ec\u30a4\u3067\u69cb\u6210\u3055\u308c\u308b\u3001\u9ad8\u6027\u80fd\u306a\u30e2\u30ce\u30ea\u30b7\u30c3\u30af\uff14\u5206\u5272\u30d5\u30a9\u30c8\u30c0\u30a4\u30aa\u30fc\u30c9\uff08QPD\uff09\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002\u30b7\u30ea\u30b3\u30f3\u304a\u3088\u30731.7\u03bcm InGaAs\u6750\u6599\u306e\u88fd\u54c1\u306b\u52a0\u3048\u30012.67\u03bcm InGaAs\u306b\u3088\u308b\u7d44\u7acb\u578b\u306e\uff14\u5206\u5272\u30d5\u30a9\u30c8\u30c0\u30a4\u30aa\u30fc\u30c9\u3082\u3054\u7528\u610f\u3057\u3066\u3044\u307e\u3059\u3002\u70ad\u5316\u30b1\u30a4\u7d20\uff08SiC\uff09\u306eQPD\u306f\u30ab\u30b9\u30bf\u30e0\u54c1\u3068\u3057\u3066\u88fd\u4f5c\u53ef\u80fd\u3067\u3059\u3002\u30aa\u30d7\u30c8\u30e9\u30f3\u30b9\u306e\uff14\u5206\u5272\u53d7\u5149\u7d20\u5b50\u306f\u3001\u8ffd\u52a0\u306e\u8868\u9762\u51e6\u7406\u3084\u30ab\u30b9\u30bf\u30e0\u30d1\u30c3\u30b1\u30fc\u30b8\u306b\u3088\u308a\u3001\u3055\u307e\u3056\u307e\u306a\u53b3\u3057\u3044\u7528\u9014\u306b\u5408\u308f\u305b\u3066\u6027\u80fd\u3092\u6700\u9069\u5316\u3057\u3066\u3044\u307e\u3059\u3002<\/p>

\u30aa\u30d7\u30c8\u30e9\u30f3\u30b9\u306e\uff14\u5206\u5272\u30d5\u30a9\u30c8\u30c0\u30a4\u30aa\u30fc\u30c9\u306f\u3001\u4f4e\u6697\u96fb\u6d41\u3001\u9ad8\u5206\u89e3\u80fd\u3001\u512a\u308c\u305f\u7cbe\u5ea6\u3001\u9ad8\u3044S\/N\u6bd4\u3001\u5e83\u3044\u5206\u5149\u611f\u5ea6\u3001\u512a\u308c\u305f\u5468\u6ce2\u6570\u5e2f\u57df\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002\u307e\u305f\u3001\u5e83\u3044\u30c0\u30a4\u30ca\u30df\u30c3\u30af\u30ec\u30f3\u30b8\u3001\u6700\u5c0f\u9650\u306e\u7d20\u5b50\u9593\u30ae\u30e3\u30c3\u30d7\u3001\u4f4e\u3044\u52d5\u4f5c\u96fb\u5727\u3001\u9ad8\u3044\u30b7\u30e3\u30f3\u30c8\u62b5\u6297\u3001\u5e83\u3044\u53d7\u5149\u9762\u7a4d\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u3002\u3055\u3089\u306b\u30aa\u30d7\u30c8\u30e9\u30f3\u30b9\u3067\u306f\u3001SiC\u3001\u30b7\u30ea\u30b3\u30f3\u3001InGaAs\u306e\u30ab\u30b9\u30bf\u30e0\u30fb\u30ea\u30cb\u30a2\u30a2\u30ec\u30a4\u3082\u88fd\u9020\u3057\u3066\u304a\u308a\u3001\u539f\u5b50\u9593\u529b\u9855\u5fae\u93e1\u3001\u5206\u5149\u5668\u3001\u30d3\u30fc\u30e0\u306e\u30cc\u30eb\u8abf\u6574\u30fb\u30bb\u30f3\u30bf\u30ea\u30f3\u30b0\u3001\u81ea\u7531\u7a7a\u9593\u5149\u901a\u4fe1\u7528\u53d7\u4fe1\u5668\u3001\u4e09\u89d2\u6e2c\u91cf\u65b9\u5f0f\u306e\u4f4d\u7f6e\u691c\u51fa\u306a\u3069\u306e\u7528\u9014\u306b\u6700\u9069\u3067\u3059\u3002<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n
\u88fd\u54c1<\/th>\r\n \r\n <\/th>\r\n\r\n \r\n <\/th>\r\n\r\n \r\n \u5199\u771f<\/th>\r\n \r\n <\/th>\r\n\r\n \r\n \u5206\u5272\u6570<\/th>\r\n \r\n <\/th>\r\n\r\n \r\n \u30d4\u30fc\u30af\u6ce2\u9577<\/th>\r\n \r\n <\/th>\r\n\r\n \r\n \u30b5\u30a4\u30ba<\/th>\r\n \r\n <\/th>\r\n\r\n \r\n <\/th>\r\n\r\n \r\n \u53d7\u5149\u9762\u7a4d<\/th>\r\n \r\n <\/th>\r\n\r\n \r\n \u611f\u5ea6\u6ce2\u9577\u7bc4\u56f2<\/th>\r\n \r\n <\/th>\r\n\r\n \r\n \u4ed5\u69d8<\/th>\r\n \r\n <\/th>\r\n\r\n \r\n <\/th>\r\n\r\n \r\n <\/th>\r\n\r\n \r\n <\/th>\r\n \r\n <\/th>\r\n\r\n \r\n <\/th>\r\n \r\n <\/th>\r\n\r\n \r\n <\/th>\r\n\r\n \r\n <\/th>\r\n\r\n \r\n <\/tr>\r\n <\/thead>\r\n
\r\n \r\n \r\n PD1300T38-SP4 \r\n <\/td>\r\n \r\n \r\n\r\n <\/td>\r\n\r\n\r\n \r\n \r\n \r\n 4, 2x2 \r\n <\/td>\r\n \r\n \r\n 1600 \r\n <\/td>\r\n \r\n \r\n TO-5 \u30e1\u30bf\u30eb\u30ad\u30e3\u30f3 \u30d5\u30e9\u30c3\u30c8\u30ec\u30f3\u30ba\uff088\u30d4\u30f3\uff09 \r\n <\/td>\r\n \r\n \r\n 3.0 mm \r\n <\/td>\r\n \r\n \r\n 600-1750 \r\n <\/td>\r\n \r\n \r\n \r\n <\/a>\r\n \r\n <\/td>\r\n \r\n \r\n \r\n <\/td>\r\n \r\n \r\n \r\n <\/td>\r\n \r\n \r\n \r\n <\/td>\r\n \r\n <\/tr>\r\n \r\n
\r\n \r\n \r\n PD1300SMSFY3-SP4 \r\n <\/td>\r\n \r\n \r\n\r\n <\/td>\r\n\r\n\r\n \r\n \r\n \r\n 4, 2x2 \r\n <\/td>\r\n \r\n \r\n 1650 \r\n <\/td>\r\n \r\n \r\n 7.24x7.24 mm SMD \u30d5\u30e9\u30c3\u30c8\u30ec\u30f3\u30ba \r\n <\/td>\r\n \r\n \r\n 3.0 mm \r\n <\/td>\r\n \r\n \r\n 600-1750 \r\n <\/td>\r\n \r\n \r\n \r\n <\/a>\r\n \r\n <\/td>\r\n \r\n \r\n \r\n <\/td>\r\n \r\n \r\n \r\n <\/td>\r\n \r\n \r\n \r\n <\/td>\r\n \r\n <\/tr>\r\n \r\n
\r\n \r\n \r\n PD2601SMSFY2-SP4-0.3E \r\n <\/td>\r\n \r\n \r\n\r\n <\/td>\r\n\r\n\r\n \r\n \r\n \r\n 4, 2x2 \r\n <\/td>\r\n \r\n \r\n 1850 \r\n <\/td>\r\n \r\n \r\n 5.0x5.0 mm SMD \u30d5\u30e9\u30c3\u30c8\u30ec\u30f3\u30ba \r\n <\/td>\r\n \r\n \r\n 0.3mm x 4 \r\n <\/td>\r\n \r\n \r\n 800-2600 \r\n <\/td>\r\n \r\n \r\n \r\n <\/a>\r\n \r\n <\/td>\r\n \r\n \r\n \r\n <\/td>\r\n \r\n \r\n \r\n <\/td>\r\n \r\n \r\n \r\n <\/td>\r\n \r\n <\/tr>\r\n \r\n
\r\n \r\n \r\n PD2601SMSFY3-SP4-1.0D \r\n <\/td>\r\n \r\n \r\n\r\n <\/td>\r\n\r\n\r\n \r\n \r\n \r\n 4, 2x2 \r\n <\/td>\r\n \r\n \r\n 1850 \r\n <\/td>\r\n \r\n \r\n 7.24x7.24 mm SMD \u30d5\u30e9\u30c3\u30c8\u30ec\u30f3\u30ba \r\n <\/td>\r\n \r\n \r\n 1.0mm x 4 \r\n <\/td>\r\n \r\n \r\n 800-2600 \r\n <\/td>\r\n \r\n \r\n \r\n <\/a>\r\n \r\n <\/td>\r\n \r\n \r\n \r\n <\/td>\r\n \r\n \r\n \r\n <\/td>\r\n \r\n \r\n \r\n <\/td>\r\n \r\n <\/tr>\r\n \r\n
\r\n \r\n \r\n MT03-004 \r\n <\/td>\r\n \r\n \r\n\r\n <\/td>\r\n\r\n\r\n \r\n \r\n \r\n 4, 2x2 \r\n <\/td>\r\n \r\n \r\n 940 \r\n <\/td>\r\n \r\n \r\n TO-5 \u30e1\u30bf\u30eb\u30ad\u30e3\u30f3 \u30d5\u30e9\u30c3\u30c8\u30ec\u30f3\u30ba\uff084\u30d4\u30f3\uff09 \r\n <\/td>\r\n \r\n \r\n 5.8 mm \r\n <\/td>\r\n \r\n \r\n 400-1100 \r\n <\/td>\r\n \r\n \r\n \r\n <\/a>\r\n \r\n <\/td>\r\n \r\n \r\n \r\n <\/td>\r\n \r\n \r\n \r\n <\/td>\r\n \r\n \r\n \r\n <\/td>\r\n \r\n <\/tr>\r\n \r\n
\r\n \r\n \r\n MT03-072 \r\n <\/td>\r\n \r\n \r\n\r\n <\/td>\r\n\r\n\r\n \r\n \r\n \r\n 4, 2x2 \r\n <\/td>\r\n \r\n \r\n 940 \r\n <\/td>\r\n \r\n \r\n TO-8 \u30e1\u30bf\u30eb\u30ad\u30e3\u30f3 \u30d5\u30e9\u30c3\u30c8\u30ec\u30f3\u30ba\uff086\u30d4\u30f3\uff09 \r\n <\/td>\r\n \r\n \r\n 50 mm2 \r\n <\/td>\r\n \r\n \r\n 350-1100 \r\n <\/td>\r\n \r\n \r\n \r\n <\/a>\r\n \r\n <\/td>\r\n \r\n \r\n \r\n <\/td>\r\n \r\n \r\n \r\n <\/td>\r\n \r\n \r\n \r\n <\/td>\r\n \r\n <\/tr>\r\n \r\n
\r\n \r\n \r\n PD271SMSFY3-SQ4 \r\n <\/td>\r\n \r\n \r\n\r\n <\/td>\r\n\r\n\r\n \r\n \r\n \r\n 4, 2x2 \r\n <\/td>\r\n \r\n \r\n 950 \r\n <\/td>\r\n \r\n \r\n 7.24x7.24 mm SMD \u30d5\u30e9\u30c3\u30c8\u30ec\u30f3\u30ba \r\n <\/td>\r\n \r\n \r\n 5.8 mm \r\n <\/td>\r\n \r\n \r\n 350-1100 \r\n <\/td>\r\n \r\n \r\n \r\n <\/a>\r\n \r\n <\/td>\r\n \r\n \r\n \r\n <\/td>\r\n \r\n \r\n \r\n <\/td>\r\n \r\n \r\n \r\n <\/td>\r\n \r\n <\/tr>\r\n \r\n
\r\n \r\n \r\n MT03-092 \r\n <\/td>\r\n \r\n \r\n\r\n <\/td>\r\n\r\n\r\n \r\n \r\n \r\n 4, 2x2 \r\n <\/td>\r\n \r\n \r\n 950 \r\n <\/td>\r\n \r\n \r\n TO-8 \u30e1\u30bf\u30eb\u30ad\u30e3\u30f3 \u30d5\u30e9\u30c3\u30c8\u30ec\u30f3\u30ba\uff086\u30d4\u30f3\uff09 \r\n <\/td>\r\n \r\n \r\n 50mm2 \r\n <\/td>\r\n \r\n \r\n 350-1100 \r\n <\/td>\r\n \r\n \r\n \r\n <\/a>\r\n \r\n <\/td>\r\n \r\n \r\n \r\n <\/td>\r\n \r\n \r\n \r\n <\/td>\r\n \r\n \r\n \r\n <\/td>\r\n \r\n <\/tr>\r\n \r\n
\r\n \r\n \r\n MT03-091 \r\n <\/td>\r\n \r\n \r\n\r\n <\/td>\r\n\r\n\r\n \r\n \r\n \r\n 4, 2x2 \r\n <\/td>\r\n \r\n \r\n 950 \r\n <\/td>\r\n \r\n \r\n TO-8 \u30e1\u30bf\u30eb\u30ad\u30e3\u30f3 \u30d5\u30e9\u30c3\u30c8\u30ec\u30f3\u30ba\uff086\u30d4\u30f3\uff09 \r\n <\/td>\r\n \r\n \r\n 50 mm2 \r\n <\/td>\r\n \r\n \r\n 350-1100 \r\n <\/td>\r\n \r\n \r\n \r\n <\/a>\r\n \r\n <\/td>\r\n \r\n \r\n \r\n <\/td>\r\n \r\n \r\n \r\n <\/td>\r\n \r\n \r\n \r\n <\/td>\r\n \r\n <\/tr>\r\n \r\n <\/tbody>\r\n <\/table>\r\n <\/div>\r\n\n<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"

Optrans offers advanced monolithic quadrant photodiodes (QPDs) consisting of 2×2 photodiode element arrays. Our quadrants are available in silicon and 1.7\u03bcm InGaAs materials, as well as assembled quadrant photodiodes in 2.67\u03bcm InGaAs. Silicon carbide QPDs can be fabricated on a custom basis. Optrans quad detectors are optimized for performance in various demanding applications through additional surface treatments and custom packaging. Optrans quad photodiodes provide low dark current, high resolution, superior accuracy, high signal-to-noise ratio, broad spectral sensitivity, and impressive frequency bandwidth. They deliver excellent dynamic range, minimal spacing between elements, low operating voltages, high shunt resistance, and expansive active areas. Additionally, Optrans manufactures custom SiC, silicon, and InGaAs linear arrays, […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":20,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-21","page","type-page","status-publish","hentry"],"yoast_head":"\nQuadrant Photodiodes & Custom Detector Arrays - Optrans<\/title>\n<meta name=\"description\" content=\"Monolithic 2x2 quadrant photodiodes (QPDs) in silicon and InGaAs, plus custom SiC and linear arrays for position sensing and beam nulling.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/optrans.com\/ja\/\u53d7\u5149\u7d20\u5b50\/4\u5206\u5272-\u30a2\u30ec\u30a4-\u30ab\u30b9\u30bf\u30e0\u53d7\u5149\u7d20\u5b50\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Quadrant Photodiodes & Custom Detector Arrays - 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