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Specific Absorption Rate (SAR) The SAR rating shows the amount of electromagnetic radiation absorbed by the human body when using a mobile device, expressed in W/kg. Head SAR (EU) Display The display of a mobile device is characterized by its technology, resolution, pixel density, diagonal length, color depth, etc. Type/technology
Information about the width, i.e. the horizontal side of the device when it is used in its standard orientation.The Galaxy A53 5G SM-A536B has 6.5 inches screen size and FHD+ 1080 x 2400 pixels of screen resolution. It comes with 6GB / 8GB of RAM (Random Access Memory) And 128GB / 256GB of Internal Storage expandable via MicroSD Card Up to 1TB. Networks A mobile (cellular) network is a radio system, which allows a large number of mobile devices to communicate with each other. GSM Galaxy A53 5G is rated as IP67. Based on test conditions for submersion in up to 1 meter of freshwater for up to 30 minutes. Not advised for use in beaches, pools or near soapy water. Safe against low water pressure only. The SAR body rating shows the maximum level of exposure to electromagnetic radiation when the device is positioned against the body at the hip. The highest SAR value of mobile devices allowed in the US is set to 1.6 W/kg per 1 g of tissue. It is specified by the FCC and the CTIA follows whether the mobile devices comply with this standard. The optical format of an image sensor is an indication of its shape and size. It is usually expressed in inches.
The instruction set architecture (ISA) is a set of commands used by the software to manage the CPU's work. Information about the set of instructions the processor can execute. Estimated against the usage profile of an average/typical user. Independently assessed by Strategy Analytics between 2022.01.20 01.31 in UK with pre release versions of SM A536 under default setting using LTE and 5G Sub6 networks (NOT tested under 5G mmWave network). Actual battery life varies by network environment, features and apps used, frequency of calls and messages, number of times charged, and many other factors. This SAR value considers the combined effects of using the mobile device as a Wi-Fi hotspot operating at the same time as other radiofrequency transmitters - cellular, Bluetooth, etc.Information about the height, i.e. the vertical side of the device when it is used in its standard orientation. Battery The batteries of mobile devices differ in capacity and technology. They provide the electrical charge needed for the functioning of the devices. Capacity CPU is the Central Processing Unit or the processor of a mobile device. Its main function is to interpret and execute instructions contained in software applications.
Memory size - User memory is less than the total memory due to storage of the operating system and software used to operate the smartphone features. This SAR rating shows the highest level of exposure to electromagnetic radiation measured when the device is placed at the hip level. The top SAR value for mobile devices used in Europe is limited to 2 W/kg per 10 g of tissue. This standard follows the ICNIRP Guidelines 1998 as well as the IEC standards and is determined by the CENELEC. Information about the number of pixels on the horizontal and vertical dimensions of the photos taken by the front camera, indicated in megapixels as well.Speeds indicate the performance of different processor cores. Core numbers vary between processors. Information about additional software and hardware features of the front camera which improve its overall performance. Battery Capacity: Typical value tested under third-party laboratory condition. Typical value is the estimated average value considering the deviation in battery capacity among the battery samples tested under IEC 61960 standard. Rated (minimum) capacity is 4,860mAh. Actual user memory will vary depending on the mobile phone operator and may change after software upgrades are performed. In India, the applicable limit for the head SAR is 1.6 W/kg per 1 g of tissue. Locally, the SAR levels are measured and certified by the Telecom Engineering Centre (TEC) or an internationally accredited lab.
Information about the sensor type of the camera. Some of the most widely used types of image sensors on mobile devices are CMOS, BSI, ISOCELL, etc. The aperture (f-stop number) indicates the size of the lens diaphragm opening, which controls the amount of light reaching the image sensor. The lower the f-stop number, the larger the diaphragm opening is, hence, the more light reaches the sensor. Usually, the f-stop number specified is the one that corresponds to the maximum possible diaphragm opening. Information about the process technology used in manufacturing the chip. The value in nanometers represents half the distance between elements that make up the CPU. In photography, the Field of view (FoV) depends not only on the focal length of the lens but also on the sensor size. It is derived from the lens's angle of view and the sensor's crop factor. The lens's angle of view is a measure of the angle between the two farthest separated points within the frame measured diagonally. Simply put, this is how much of a scene in front of the camera will be captured by the camera's sensor.The color depth of the display is also known as bit depth. It shows the number of bits used for the color components of one pixel. Information about the maximum number of colors the screen can display. Focal length is the distance in millimeters from the focal point of the image sensor to the optical center of the lens. The 35 mm equivalent indicates the focal length at which a full-frame camera will achieve an angle of view that's the same as the one of the camera of the mobile device. It is measured by multiplying the native focal length of the camera by the crop factor of the sensor. The crop factor itself can be determined as the ratio between the diagonal distances of the image sensor in the 35 mm camera and a given sensor. Design Information about the dimensions and weight of the device, shown in different measurement units. Body materials, available colors, certifications. Width Typical value tested under third party laboratory condition. Typical value is the estimated average value considering the deviation in battery capacity among the battery samples tested under IEC 61960 standard. Rated (minimum) capacity is 4,860mAh.
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