Apple iPhone 4s Radiation Levels

Head SAR

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CDMA available only if sold and activated for use on a CDMA network

Network Technology GSM / CDMA / HSPA / EVDO
2G bands GSM 850 / 900 / 1800 / 1900
  CDMA 800 / 1900
3G bands HSDPA 850 / 900 / 1900 / 2100
  CDMA2000 1xEV-DO
Speed HSPA 14.4/5.76 Mbps
GPRS Yes
EDGE Yes
Launch Announced 2011, October
Status Available. Released 2011, October
Body Dimensions 115.2 x 58.6 x 9.3 mm (4.54 x 2.31 x 0.37 in)
Weight 140 g (4.94 oz)
SIM Micro-SIM
  – Scratch-resistant glass back panel
Display Type LED-backlit IPS LCD, capacitive touchscreen, 16M colors
Size 640 x 960 pixels, 3.5 inches (~330 ppi pixel density)
Multitouch Yes
Protection Corning Gorilla Glass, oleophobic coating
Platform OS iOS 5, upgradable to iOS 7.1.2, upgradable to iOS 8.1.2
Chipset Apple A5
CPU Dual-core 1 GHz Cortex-A9
GPU PowerVR SGX543MP2
Memory Card slot No
Internal 8/16/32/64 GB, 512 MB RAM
Camera Primary 8 MP, 3264 x 2448 pixels, autofocus, LED flash, check quality
Features 1/3.2” sensor size, 1.4 ?m pixel size, geo-tagging, touch focus, face detection, panorama, HDR photo
Video 1080p@30fps, check quality
Secondary VGA, 480p@30fps, videocalling over Wi-Fi and 3G
Sound Alert types Vibration, proprietary ringtones
Loudspeaker Yes
3.5mm jack Yes
Comms WLAN Wi-Fi 802.11 b/g/n, hotspot
Bluetooth v4.0, A2DP, LE
GPS Yes, with A-GPS, GLONASS
Radio No
USB v2.0
Features Sensors Accelerometer, gyro, proximity, compass
Messaging iMessage, SMS (threaded view), MMS, Email, Push Email
Browser HTML5 (Safari)
Java No
  – Active noise cancellation with dedicated mic
– Siri natural language commands and dictation
– iCloud cloud service
– TV-out
– Maps
– Audio/video player/editor
– Organizer
– Document viewer
– Photo viewer/editor
– Voice memo/dial/command
– Predictive text input
Battery   Non-removable Li-Po 1432 mAh battery (5.3 Wh)
Stand-by Up to 200 h (2G) / Up to 200 h (3G)
Talk time Up to 14 h (2G) / Up to 8 h (3G)
Music play Up to 40 h
Misc Colors Black, White
SAR US 1.18 W/kg (head)     0.98 W/kg (body)    
SAR EU 0.99 W/kg (head)     0.99 W/kg (body)    
Price group
Tests Display Contrast ratio: 1261:1 (nominal) / 2.269:1 (sunlight)
Camera Photo / Video
Loudspeaker Voice 65dB / Noise 64dB / Ring 74dB
Audio quality Noise -91.2dB / Crosstalk -93.0dB
Battery life

Endurance rating 45h

Apple iPhone 4s - Specs sar

General

  • Announced
    01 October 2011
  • Status
    Available. Released 2011, October

Display

  • Features Pixel Density (PPI) is refers to the concentration of pixels on a particular display, measured in pixels per inch (ppi). Pixel density is calculated by dividing the diagonal pixel resolution of a display by its diagonal size, higher pixel density better display quality.
    Corning Gorilla Glass, oleophobic coating

Camera

Battery

Hardware

  • Chipset Chipset is a group of integrated circuits designed to perform one or a more dedicated functions, often with real time computing constraints, Popular smartphones are equipped with more advanced embedded chipsets that can do many different tasks depending on their programming.
    Apple A5
  • CPU CPU (Central Processing Unit) mostly known as processors, CPU processes instructions in order to carry out certain functions that make your device operate properly. Processors are often described as the brain of computers, smartphones and tablets, Smartphones and tablets rely on processors to carry out their every task, Processors are an incredibly important factor in selecting any type of computing device, including your smartphone.
    Dual-core 1 GHz Cortex-A9
  • GPU GPU (Graphics Processing Unit) is a single-chip processor designed to rapidly manipulate and alter memory to accelerate the creation of images in a frame buffer intended for output to a display, This includes things such as lighting effects, object transformations, and 3D motion.
    PowerVR SGX543MP2
  • Card Slot Memory Card Slot is a special slot for inserting a memory card. Memory cards allow you to expand the phone's built-in memory, A memory card (sometimes called a flash memory card or a storage card) is a small storage medium used to store data such as text, pictures, audio, and video, for use on small, portable or remote computing devices such as mobile phones, mp3 players, digital cameras.
    Card slot No
  • Sensors Sensors are electronic components that detects and responds to some type of input from the physical environment. The specific input could be light, heat, motion, moisture, pressure and location, The output is generally a signal that is converted to use in computing systems, a location sensor, such as a GPS receiver is able to detect current location of your electronic device.
    Accelerometer, gyro, proximity, compass

Connectivity

  • Bluetooth Bluetooth is a wireless communications technology for exchanging data between mobile phones, headsets, computers and other network devices over short distances without wires, Bluetooth technology was primarily designed to support simple wireless networking of personal consumer devices.
    v4.0, A2DP, LE
  • USB
    v2.0
  • NFC NFC (Near field communication) is a set of standards for smartphones and similar devices to establish peer-to-peer radio communications with each other by touching them together or bringing them into proximity, usually no more than a few inches.
    N/A

Sound

Design

  • Type Design Type called form factor refers to a mobile phone's size, shape, and style as well as the layout and position of major components of phone. There are three major form factors seen in mobile phones => bar phones, flip phones and sliding phones.
    Bar
  • Dimensions
    115.2 x 58.6 x 9.3 mm (4.54 x 2.31 x 0.37 in)
  • Weight
    140 g (4.94 oz)
  • Colors
    Black, White

Network

  • SIM
    Micro-SIM  - Scratch-resistant glass back panel

USA SAR Level

  • FCC Approval Date
    23 October 2011
  • US SAR Ratings
    USA Legal Limit is 1.6 W/kg - FCC SAR testing is measured in watts per kilogram (or W/kg) averaged over ONE gram of simulated biological tissue.
  • Head SAR Level
    1.18
  • Body SAR Level
    0.98
  • Product Specific Use
    N/A
  • Simultaneous Transmission
    N/A
  • Simultaneous Head SAR
    N/A
  • Simultaneous Body SAR
    N/A
  • Hotspot SAR
    N/A

EU SAR Level

  • EU SAR Ratings
    European Legal Limit is 2.0 W/kg - EU SAR testing is measured in watts per kilogram (or W/kg) averaged over TEN grams of simulated biological tissue.
  • Head SAR Level
    N/A
  • Body SAR Level
    N/A
  • Simultaneous Head SAR
    N/A
  • Simultaneous Body SAR
    N/A
  • Hotspot SAR
    N/A

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Apple iPhone 4s - SAR Levels

USA SAR Level

  • FCC Approval Date
    23 October 2011
  • US SAR Ratings
    USA Legal Limit is 1.6 W/kg - FCC SAR testing is measured in watts per kilogram (or W/kg) averaged over ONE gram of simulated biological tissue.
  • Head SAR Level
    1.18
  • Body SAR Level
    0.98
  • Product Specific Use
    N/A
  • Simultaneous Transmission
    N/A
  • Simultaneous Head SAR
    N/A
  • Simultaneous Body SAR
    N/A
  • Hotspot SAR
    N/A

EU SAR Level

  • EU SAR Ratings
    European Legal Limit is 2.0 W/kg - EU SAR testing is measured in watts per kilogram (or W/kg) averaged over TEN grams of simulated biological tissue.
  • Head SAR Level
    N/A
  • Body SAR Level
    N/A
  • Simultaneous Head SAR
    N/A
  • Simultaneous Body SAR
    N/A
  • Hotspot SAR
    N/A
    Image


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