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SAMSUNG GALAXY A51 5G Radiation Levels

Hotspot SAR (Simultaneous)
Hotspot SAR (Simultaneous)
1.35 W/kg is Ranked #20 at 84.38% of Legal Limit
More Info:
Radiation LevelsHEAD (1g)BODY (1g)HOTSPOT (1g)
Cellular Only0.82 W/kg1.04 W/kg1.21 W/kg
Simultaneous1.21 W/kg1.47 W/kg1.35 W/kg








Samsung Galaxy A51 5G SAR Level Summary:

The cellular transmission SAR values for the Samsung Galaxy A51 5G (FCC ID A3LSMA515U) are 0.82 W/kg (watts per kilogram) at the head and 1.04 W/kg when worn on the body. The hotspot/Airplay SAR level is 1.21 W/kg. The simultaneous transmission SAR values for Galaxy A51 5G (cellular plus Wi-Fi) is 1.21 W/kg at the head, 1.47 W/kg when worn on the body, and 1.35 W/kg when used as a hotspot simultaneously with other transmitters active.










SAMSUNG GALAXY A51 5G Safety Tip: Turning Off Wi-Fi and Bluetooth Reduces Radiation.

This SAR chart reveals how turning off Wi-Fi and Bluetooth on your SAMSUNG GALAXY A51 5G can significantly reduce your exposure to radiation. Our SAR comparison chart shows that by simply turning off these transmitters, you can lower the RF radiation exposure to your head by 32.1%, and you can lower exposure to the body by 29.4%, when considering these differences between cellular-only (Wi-Fi/Bluetooth OFF) and simultaneous use exposure (Wi-Fi/Bluetooth ON), a wise way to reduce excessive phone radiation is to tap off unnecessary transmitters when not in use. Additionally, when using your phone as a hotspot, turning off Bluetooth can reduce your exposure by up to 12.2% according to the FCC SAR report for device number A3LSMA515U.

SAMSUNG GALAXY A51 5G SAR Levels

Comparison of SAR levels between cellular-only and simultaneous exposure
RADIATION LEVELSCELLULAR ONLY(% DIFF)SIMULTANEOUS
HEAD0.821 W/kg32.1%1.210 W/kg
BODY1.037 W/kg29.4%1.468 W/kg
HOTSPOT1.207 W/kg12.2%1.354 W/kg

Avoid Excessive galaxy-a51-5g Cell Phone Radiation!

To minimize the potential health risks associated with cell phone radiation, it’s important to reduce exposure as much as possible. This can be achieved by using hands-free devices and keeping the phone away from the body, as well as by using a phone case with built-in radiation shielding technology.

The best example is the RF Safe® galaxy-a51-5g QuantaCase™ RFS1. This case is designed to deflect the strongest line-of-sight radiation away from the body while not obstructing the phone’s antenna. RF shielding technology reduces excessive radiation exposure across a wide range of radio frequencies, including 5G, Wi-Fi, and cellular. Additionally, the case features an integrated single-slot RFID-blocking wallet for added security.

The QuantaCase RFS1 provides RFID and anti-radiation protection without any conductive or signal-impeding components in the back of the case, allowing the phone to operate at its lowest possible output level and reducing the amount of harmful radiation emitted. The case also protects the phone from scratches, cracks, and dings.

To use the RF Safe® galaxy-a51-5g QuantaCase™ RFS1 effectively, it’s recommended to always close the front flip cover and use the speakerphone when privacy is not an issue. When storing in a pocket, face the front flap towards the body to deflect the strongest line-of-sight radiation. When texting, fold the flap behind the phone to shield the back while held in hand.

It’s important to keep in mind that maintaining a distance from the phone is the best way to reduce EMF exposure. However, using a phone case with built-in radiation shielding technology like the RF Safe® galaxy-a51-5g QuantaCase™ RFS1 can provide an extra layer of protection in an ultra-thin design.

The Specific Absorption Rate (SAR) of a mobile device measures the amount of radio frequency energy absorbed by the body during device usage.

The SAR values for the galaxy-a51-5g (FCC ID A3LSMA515U) are as follows:

  • 0.82 W/kg when held at the head with cellular transmission only
  • 1.04 W/kg when worn on the body with cellular transmission only
  • 1.21 W/kg when used as a Hotspot or Airplay
  • 1.21 W/kg when held at the head with simultaneous cellular and Wi-Fi transmission
  • 1.47 W/kg when worn on the body with simultaneous cellular and Wi-Fi transmission
  • 1.35 when used as a Hotspot simultaneously with other transmitters active.

SAMSUNG GALAXY A51 5G - SAR Levels

FCC SAR Levels

  • FCC Approval Date This is the date the phone SAR test was completed before the phone's release to the public as required by law.
    12 December 2020
  • FCC ID The FCC ID is the code used to register a device for FCC compliance
    A3LSMA515U
  • FCC Report Link A direct link to the FCC's website for confirming SAR levels that are listed on our website - We did the homework for you!
  • US SAR Ratings USA Legal Limit is 1.6 W/kg
    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 SAR test when held against your head when only using cellular service. Wifi and other transmitter are NOT active
    0.821 W/kg
  • Body SAR Level SAR test when held against your body only using cellular service. Wifi and other transmitter are NOT active
    1.037 W/kg
  • Product Specific Use SAR test when held against your body only using the phone as a hotspot. Cellular and other transmitter are NOT active
    1.207 W/kg
  • Simultaneous Transmission The highest possible SAR recorded with ALL transmitters active, Cellular, WiFi, and Hotspot
    1.468 W/kg
  • Simultaneous Head The highest possible SAR test when held against your HEAD with cellular and WiFi transmitters active,
    1.210 W/kg
  • Simultaneous Body The highest possible SAR test when held against your BODY with cellular and WiFi transmitters active,
    1.468 W/kg
  • Hotspot SAR The highest possible SAR test when held against your BODY using the phone as a hotspot with cellular and WiFi transmitters active,
    1.354 W/kg

EU SAR Level

  • EU SAR Ratings
    EU Legal Limit is 2.0 W/kg
  • Head SAR Level
    0.50 W/kg (head)
  • Body SAR Level
    1.55 W/kg (body)

 

Also available with 4G/LTE only
Versions: SM-A516B/DS (International), SM-A516U (USA), SM-A516F/DSN, SM-A516N (South Korea)

Network Technology GSM / HSPA / LTE / 5G
2G bands GSM 850 / 900 / 1800 / 1900 – SIM 1 & SIM 2 (dual-SIM model only)
3G bands HSDPA 850 / 900 / 1900 / 2100 – SM-A516B/DS
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands 1, 3, 4, 5, 7, 8, 12, 20, 28, 38, 40, 41 – SM-A516B/DS
2, 4, 5, 12, 13, 25, 26, 41, 66, 71 – SM-A516U
5G bands 41, 78 SA/NSA/Sub6 – SM-A516B/DS
Speed HSPA, LTE-A, 5G
Launch Announced 2020, April 08
Status Available. Released 2020, April 29
Body Dimensions 158.9 x 73.6 x 8.7 mm (6.26 x 2.90 x 0.34 in)
Weight 187 g (6.60 oz)
Build Glass front (Gorilla Glass 3), plastic back, aluminum frame
SIM Single SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)
Display Type Super AMOLED
Size 6.5 inches, 102.0 cm2 (~87.2% screen-to-body ratio)
Resolution 1080 x 2400 pixels, 20:9 ratio (~405 ppi density)
Protection Corning Gorilla Glass 3
Platform OS Android 10, One UI 2
Chipset Exynos 980 (8 nm)
CPU Octa-core (2×2.2 GHz Cortex-A77 & 6×1.8 GHz Cortex A55)
GPU Mali-G76 MP5
Memory Card slot microSDXC (uses shared SIM slot)
Internal 128GB 6GB RAM, 128GB 8GB RAM
UFS 2.1
Main Camera Quad 48 MP, f/2.0, 26mm (wide), 1/2.0″, 0.8m, PDAF
12 MP, f/2.2, 123 (ultrawide)
5 MP, f/2.4, (macro)
5 MP, f/2.2, (depth)
Features LED flash, panorama, HDR
Video 4K@30fps, 1080p@30/120fps; gyro-EIS
Selfie camera Single 32 MP, f/2.2, 26mm (wide), 1/2.8″, 0.8m
Features HDR
Video 4K@30fps, 1080p@30fps
Sound Loudspeaker Yes
3.5mm jack Yes
Comms WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth 5.0, A2DP, LE
Positioning GPS, GLONASS, GALILEO, BDS
NFC Yes
Radio FM radio, RDS, recording
USB USB Type-C 2.0, USB On-The-Go
Features Sensors Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
ANT+
Battery Type Li-Po 4500 mAh, non-removable
Charging 15W wired
Misc Colors Prism Cube Black, Prism Cube White, Prism Cube Pink
Models SM-A516F, SM-A516F/DSN, SM-A516N, SM-A516B/DS, SM-A516B, SM-A516U, SC-54A, SM-A516U1, SCG07
SAR EU 0.50 W/kg (head)     1.55 W/kg (body)
Price $ 138.67 / £ 173.10
Tests Performance AnTuTu: 316007 (v8)
GeekBench: 1867(v5.1)
GFXBench: 17fps (ES 3.1 onscreen)
Display Contrast ratio: Infinite (nominal)
Camera Photo / Video
Loudspeaker -29.5 LUFS (Average)
Battery life Endurance rating 90h

SAMSUNG GALAXY A51 5G - QuantaCase™





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