Bluetooth ® Specifications - Walgreens WGNBPA-240BT Manual Del Usuario E Instrucciones De Programación

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BLUETOOTH
RF Type
RF Modulation
Equivalent Isotropic
Radiated Power
Data Throughput
Expected Delay (Latency
Range) in Wireless (RF)
Communication
Integrity
Security
Wireless Operation
Distance
RF Frequency / Need for
Spectrum Management
Maximum Limitation
Maximum Permitted Power
Proximity of Other In-band
Transmitters Used in
Vicinity
Wireless Communication
Profile
Wireless Coexistence
System requirement of the
Bluetooth-enabled device
SPECIFICATIONS
®
Bluetooth 4.0 BLE
GFSK
-4.18dBm
0.2Mbps
The latency time is less than 0.3ms from sender to receiver.
Channel Quality-Driven Data Rate (CQDDR) technology increases the
effective data rate and integrity in noisy environments.
AES-128 and application layer user defined
Class 2 (Maximum: 10 meter)
2402 - 2480 MHz
(allowing for guard bands)
Unlimited
0.47mW
up to 40 bands (2 MHz spacing; centered from 2402 to 2480 MHz)
GATT – Client and Server
Support for 802.11 Coexistence
Bluetooth 4.0 for Android 4.3 or above
Bluetooth 4.0 for iOS 7.0 or above
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