Laser Receiver Module

Stufin

Laser Receiver Module

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Description: 1. A Laser Receiver Module is an electronic component designed to detect and convert laser signals into electrical energy, enabling communication or data transfer in IoT applications. 2. Features: It consists of a photodiode sensor, which converts light energy into electrical energy, along with additional circuitry for amplification, filtering, and protection against reverse voltage and overcurrent. 3. Operation: When a laser beam strikes the photodiode in the receiver module, it generates an electrical current proportional to the intensity of the beam, which is then converted into digital data by connected microcontrollers or other processing units. 4. Communication: Laser Receiver Modules are commonly used for establishing point-to-point communication channels between devices in IoT systems through laser-based protocols like IR-DA (Infrared Data Association) and VLC (Visible Light Communication). 5. Advantages: The use of laser receivers offers several benefits over other commun

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Specification	Details
Operating Frequency	650nm (Red Light) or other specified frequencies
Sensitivity	-30 dBm to -10 dBm (adjustable via trim potentiometer)
Modulation Type	On-Off Keying (OOK) Pulse Width Modulation (PWM)
Receiver Type	Photodiode-based with amplifier and filter circuitry
Supply Voltage	3.3V to 5V regulated or unregulated input
Current Consumption	Typically around 10-20mA depending on operating conditions
Output Format	Digital signal output (e.g. TTL or CMOS)
Package Type	Small Outline Package (SOP) typically 8-pin or 14-pin
Operating Temperature	-20°C to +70°C or specified range for specific applications
Storage Temperature	-40°C to +100°C or specified range for specific applications
Dimensions	Typically around 10mm x 10mm x 5mm depending on package type