{"id":13235,"date":"2024-09-15T07:42:29","date_gmt":"2024-09-15T07:42:29","guid":{"rendered":"https:\/\/dgzx.hk?p=13235"},"modified":"2024-09-15T07:42:29","modified_gmt":"2024-09-15T07:42:29","slug":"imx367-cmos-camera-image-sensor","status":"publish","type":"post","link":"https:\/\/dgzx.hk\/id\/sensor-gambar-kamera-cmos-imx367\/","title":{"rendered":"Sensor gambar solid-state tipe titik aktif kamera CMOS diagonal IMX367 21,6 mm (Tipe4\/3)"},"content":{"rendered":"

IMX367<\/span> adalah sensor gambar solid-state CMOS active dot diagonal 21,6 mm (Type4\/3) dengan susunan titik persegi dan piksel efektif 19,66 juta. Wafer memiliki penutup global dengan waktu integrasi pengisian daya variabel. Chip menggunakan catu daya rangkap tiga analog 3,3 V, digital 1,2 V, dan antarmuka 1,8 V, dengan konsumsi daya rendah. Sensitivitas tinggi, arus gelap rendah, dan karakteristik PLS rendah tercapai. (Aplikasi: kamera FA, kamera ITS)<\/span><\/p>\n

fitur:<\/strong><\/span><\/p>\n

\u25c6Outlet tipe titik aktif CMOS<\/span><\/p>\n

\u25c6Sirkuit penyesuaian waktu internal, driver H\/V, dan sirkuit komunikasi serial<\/span><\/p>\n

\u25c6Fungsi rana global<\/span><\/p>\n

\u25c6Frekuensi masukan: 37.125MHz\/74.25MHz\/54MHz<\/span><\/p>\n

\u25c6Jumlah elemen perekaman yang disarankan: sekitar 4416 (H) \u00d7 4428 (V) 19,55 juta titik<\/span><\/p>\n

mode baca<\/span><\/p>\n

Mode pemindaian titik penuh<\/span><\/p>\n

Mode subsampling 1\/2 vertikal\/horizontal<\/span><\/p>\n

Mode pengelompokan FD vertikal 2\u00d72<\/span><\/p>\n

model pengembalian investasi<\/span><\/p>\n

Mode pembacaan Vertikal\/Level-Normal\/Terbalik<\/span><\/p>\n

\u25c6Tingkat pembacaan<\/span><\/p>\n

Kecepatan bingkai maksimum<\/span><\/p>\n

Mode pemindaian titik penuh: 8 bit: 43,0 bingkai\/detik, 10 bit: 39,6 bingkai\/detik, 12 bit: 28,3 bingkai\/detik<\/span><\/p>\n

\u25c6Konverter A\/D 8-bit\/10-bit\/12-bit<\/span><\/p>\n

\u25c6Fungsi CDS\/PGA<\/span><\/p>\n

0dB hingga 24dB: Penguatan analog (langkah 0,1dB)<\/span><\/p>\n

24,1 dB hingga 48 dB: Penguatan analog: 24 dB + Penguatan digital: 0,1 dB hingga 24 dB (langkah 0,1 dB)<\/span><\/p>\n

\u25c6Antarmuka I\/O<\/span><\/p>\n

Keluaran SLVS (peralihan 2ch\/4ch\/8ch) (594\/297Mbps per saluran)<\/span><\/p>\n

Keluaran SLVS-EC (1 saluran\/2 saluran\/4 saluran\/8 saluran) (2,376\/1,188Gbps per saluran)<\/span><\/p>\n

\u25c6Nomor F lensa yang direkomendasikan: 2,8 atau lebih tinggi (sisi dekat)<\/span><\/p>\n

\u25c6Jarak pupil keluar yang disarankan: \u2013100mm hingga \u2013\u221e<\/span><\/p>\n

Untuk sensor gambar kamera IMX367, berikut ini beberapa pertanyaan umum beserta jawabannya:<\/span><\/span><\/strong><\/p>\n

Pertanyaan 1: Apa saja fitur utama sensor gambar IMX367?<\/span><\/strong><\/p>\n

Jawaban: IMX367 adalah sensor gambar berperforma tinggi yang umum digunakan dalam kamera kelas atas dan sistem penglihatan mesin. Fitur utamanya meliputi resolusi piksel tinggi, kinerja noise rendah, rentang dinamis tinggi, dan reproduksi warna yang sangat baik. Fitur-fitur ini memungkinkan IMX367 untuk menangkap gambar yang jelas dan terperinci dalam berbagai kondisi pencahayaan.<\/span><\/p>\n

<\/p>\n

Pertanyaan 2: Apa saja kerusakan umum pada sensor gambar IMX367?<\/span><\/strong><\/p>\n

Jawaban: Sensor gambar IMX367 mungkin mengalami berbagai kegagalan saat digunakan, termasuk namun tidak terbatas pada yang berikut ini:<\/span><\/p>\n

Derau termal (Hot Pixel): Setelah bekerja dalam waktu lama, suhu sensor meningkat, yang dapat menyebabkan munculnya bintik-bintik terang atau gelap yang tidak normal pada beberapa piksel. Hal ini disebabkan oleh intensifikasi eksitasi intrinsik bahan semikonduktor.<\/span><\/p>\n

Corak atau garis-garis warna pada gambar: Hal ini dapat disebabkan oleh tegangan analog yang tidak stabil, hubungan pendek atau sirkuit terbuka pada jalur data, kesalahan sinyal waktu, dan lain-lain.<\/span><\/p>\n

Gambar kabur atau distorsi: Kontaminasi lensa, kotoran atau kerusakan pada permukaan sensor, kegagalan sistem autofokus, dsb. dapat menyebabkan gambar kabur atau distorsi.<\/span><\/p>\n

Kerusakan sensor: Guncangan mekanis, getaran, atau gangguan elektromagnetik yang kuat dapat menyebabkan kerusakan pada struktur internal sensor, sehingga memengaruhi kualitas gambar.<\/span><\/p>\n


<\/span><\/p>\n

Pertanyaan 3: Bagaimana cara mendiagnosis apakah sensor gambar IMX367 rusak?<\/span><\/strong><\/p>\n

Jawaban: Untuk mendiagnosis apakah sensor gambar IMX367 rusak, Anda dapat melakukan langkah-langkah berikut:<\/span><\/p>\n

Periksa kualitas gambar: Pertama, amati apakah ada noise yang jelas, perubahan warna, garis-garis atau kabur pada gambar yang diambil.<\/span><\/p>\n

Periksa pengaturan kamera: Konfirmasikan apakah pengaturan kamera sudah benar, termasuk pencahayaan, keseimbangan putih, fokus, dan parameter lainnya.<\/span><\/p>\n

Periksa catu daya dan tegangan: Pastikan catu daya kamera stabil dan nilai tegangan utama seperti tegangan analog (AVDD) dan tegangan digital (DVDD) berada dalam kisaran normal.<\/span><\/p>\n

Gunakan perangkat lunak profesional: Manfaatkan perangkat lunak profesional yang disediakan oleh produsen kamera atau perangkat lunak analisis gambar pihak ketiga untuk analisis dan diagnosis gambar yang lebih mendalam.<\/span><\/p>\n

Hubungi dukungan teknis: Jika langkah-langkah di atas tidak dapat mengidentifikasi masalah, disarankan untuk menghubungi produsen kamera atau tim dukungan teknis profesional untuk diagnosis dan perbaikan lebih lanjut.<\/span><\/p>\n


<\/span><\/p>\n

Pertanyaan 4: Bagaimana cara memperbaiki sensor gambar IMX367 setelah rusak?<\/span><\/strong><\/p>\n

Jawaban: Metode perbaikan setelah kegagalan sensor gambar IMX367 bergantung pada penyebab spesifik dan tingkat keparahan kegagalan. Berikut adalah beberapa kemungkinan perbaikan:<\/span><\/p>\n

Bersihkan sensor: Jika kerusakan disebabkan oleh kotoran atau noda pada permukaan sensor, Anda dapat mencoba menggunakan alat pembersih sensor profesional untuk membersihkannya. Namun perlu diingat bahwa proses pembersihan harus sangat hati-hati agar tidak merusak sensor.<\/span><\/p>\n

Sesuaikan pengaturan kamera: Jika masalahnya disebabkan oleh pengaturan kamera yang tidak tepat, Anda dapat memperbaiki masalah tersebut dengan menyesuaikan pengaturan kamera.<\/span><\/p>\n

Ganti komponen yang rusak: Jika kegagalan disebabkan oleh kerusakan internal pada sensor atau kegagalan komponen penting lainnya, komponen yang rusak mungkin perlu diganti. Hal ini biasanya perlu dilakukan oleh teknisi profesional.<\/span><\/p>\n

Hubungi produsen atau layanan purna jual: Jika tidak ada metode di atas yang dapat menyelesaikan masalah, disarankan untuk menghubungi produsen kamera atau pusat layanan purna jual untuk layanan perbaikan atau penggantian profesional.<\/span><\/p>\n

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

IMX367 is a 21.6mm diagonal (Type4\/3) CMOS active dot solid-state image sensor with a square dot array and 19.66M effective pixels. The wafer has a global shutter with variable charge integration time. The chip uses analog 3.3V, digital 1.2V, and interface 1.8V triple power supply, with low power consumption. High sensitivity, low dark current and low PLS characteristics are achieved. (Application: FA camera, ITS camera) feature\uff1a \u25c6CMOS active dot type outlets \u25c6Built-in timing adjustment circuit, H\/V driver and serial communication circuit \u25c6Global shutter function \u25c6Input frequency: 37.125MHz\/74.25MHz\/54MHz \u25c6Recommended number of recording elements: approximately 4416 (H) \u00d7 4428 (V) 19.55 million points read mode Full point scanning mode Vertical\/horizontal 1\/2 subsampling mode 2\u00d72 vertical FD binning mode return on investment model Vertical\/Level-Normal\/Inverted readout mode \u25c6Readout rate Max frame rate Full point scanning mode: 8 bit: 43.0 frames\/second, 10 bit: 39.6 frames\/second, 12 bit: 28.3 frames\/second \u25c68-bit\/10-bit\/12-bit A\/D converter \u25c6CDS\/PGA function 0dB to 24dB: Analog gain (0.1dB step) 24.1dB to 48dB: Analog gain: 24dB + Digital gain: 0.1dB to 24dB (0.1dB step) \u25c6I\/O interface SLVS (2ch\/4ch\/8ch switching) output (594\/297Mbps per channel) SLVS-EC (1 channel\/2 channel\/4 channel\/8 channel) output (2.376\/1.188Gbps per channel) \u25c6Recommended lens F number: 2.8 or above (near side) \u25c6Recommended exit pupil distance: \u2013100mm to \u2013\u221e For the IMX367 camera image sensor, the following are some common questions and their answers: Question 1: What are the main features of the IMX367 image sensor? Answer: IMX367 is a high-performance image sensor commonly used in high-end cameras and machine vision systems. Its key features include high pixel resolution, low noise performance, high dynamic range and excellent color reproduction. These features enable the IMX367 to capture clear and detailed images under various lighting conditions. Question 2: What are the common faults of IMX367 image sensor? Answer: The IMX367 image sensor may encounter a variety of failures during use, including but not limited to the following: Thermal noise (Hot Pixel): After working for a long time, the temperature of the sensor increases, which may cause abnormal bright or dark spots to appear in some pixels. This is due to the intensification of the intrinsic excitation of the semiconductor material. Image color cast or stripes: This may be caused by unstable analog voltage, short or open circuit of data lines, timing signal errors, etc. Image blur or distortion: Lens contamination, impurities or damage on the sensor surface, autofocus system failure, etc. may cause image blur or distortion. Sensor damage: Mechanical shock, vibration or strong electromagnetic interference may cause damage to the internal structure of the sensor, thus affecting image quality. Question 3: How to diagnose whether the IMX367 image sensor is faulty? Answer: To diagnose whether the IMX367 image sensor is faulty, you can perform the following steps: Check the image quality: First, observe whether there are obvious noise, color cast, stripes or blur in the captured image. Check camera settings: Confirm whether the camera settings are correct, including exposure, white balance, focus and other parameters. Check the power supply and voltage: Make sure the camera power supply is stable and key voltage values such as analog voltage (AVDD) and digital voltage (DVDD) are within the normal range. Use professional software: Utilize professional software provided by the camera manufacturer or third-party image analysis software for deeper analysis and diagnosis of images. Contact technical support: If the above steps cannot identify the problem, it is recommended to contact the camera manufacturer or a professional technical support team for further diagnosis and repair. Question 4: How to repair the IMX367 image sensor after it fails? Answer: The repair method after IMX367 image sensor failure depends on the specific cause and severity of the failure. Here are some possible fixes: Clean the sensor: If the fault is caused by impurities or stains on the sensor surface, you can try to use professional sensor cleaning tools to clean it. But please note that the cleaning process needs to be very careful to avoid damaging the sensor. Adjust camera settings: If the problem is caused by improper camera settings, you can fix the problem by adjusting the camera settings. Replace damaged parts: If the failure is caused by internal damage to the sensor or failure of other critical components, the damaged parts may need to be replaced. This usually needs to be done by a professional technician. Contact the manufacturer or after-sales service: If none of the above methods can solve the problem, it is recommended to contact the camera manufacturer or after-sales service center for professional repair or replacement services.<\/p>","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_eb_attr":"","footnotes":""},"categories":[671],"tags":[673],"class_list":["post-13235","post","type-post","status-publish","format-standard","hentry","category-20mp-camera-sensor","tag-imx367"],"_links":{"self":[{"href":"https:\/\/dgzx.hk\/id\/wp-json\/wp\/v2\/posts\/13235","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dgzx.hk\/id\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dgzx.hk\/id\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dgzx.hk\/id\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/dgzx.hk\/id\/wp-json\/wp\/v2\/comments?post=13235"}],"version-history":[{"count":0,"href":"https:\/\/dgzx.hk\/id\/wp-json\/wp\/v2\/posts\/13235\/revisions"}],"wp:attachment":[{"href":"https:\/\/dgzx.hk\/id\/wp-json\/wp\/v2\/media?parent=13235"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dgzx.hk\/id\/wp-json\/wp\/v2\/categories?post=13235"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dgzx.hk\/id\/wp-json\/wp\/v2\/tags?post=13235"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}