Industry-Verified Manufacturing Data (2026)

Receiver Sensor

Based on aggregated insights from multiple verified factory profiles within the CNFX directory, the standard Receiver Sensor used in the Computer, Electronic and Optical Product Manufacturing sector typically supports operational capacities ranging from standard industrial configurations to heavy-duty production requirements.

Technical Definition & Core Assembly

A canonical Receiver Sensor is characterized by the integration of Photodiode Chip and Transimpedance Amplifier. In industrial production environments, manufacturers listed on CNFX commonly emphasize Silicon photodiode construction to support stable, high-cycle operation across diverse manufacturing scenarios.

Optoelectronic component that detects and converts laser light signals into electrical signals within a laser scanner system.

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Product Specifications

Technical details and manufacturing context for Receiver Sensor

Definition
A receiver sensor is a critical component of a laser scanner module that captures the laser beam reflected from a target object. It functions as the detection element, converting the received optical signals into corresponding electrical signals for further processing by the scanner's control system. This enables precise measurement of distance, position, or surface characteristics.
Working Principle
The receiver sensor operates by detecting photons from the reflected laser beam. When the laser light strikes the sensor's active area (typically a photodiode or photodetector array), it generates an electrical current proportional to the light intensity. This signal is then amplified and processed to determine time-of-flight, phase shift, or intensity variations, which are used to calculate distance or create 3D point clouds.
Common Materials
Silicon photodiode, Germanium (for specific wavelengths), Indium gallium arsenide (InGaAs)
Technical Parameters
  • Wavelength sensitivity range (typically 600-1600nm depending on laser type) (nm) Per Request
Components / BOM
  • Photodiode Chip
    Converts incident photons into electrical current through the photovoltaic effect
    Material: Silicon or compound semiconductor
  • Transimpedance Amplifier
    Converts the photodiode's current output into a voltage signal and provides initial amplification
    Material: Semiconductor integrated circuit
  • Optical Filter
    Blocks unwanted ambient light and passes only the specific laser wavelength
    Material: Glass with dielectric coating
  • Protective Window
    Shields the sensitive photodiode from environmental contaminants while transmitting laser light
    Material: Optical glass or sapphire
Engineering Reasoning
400-1100 nm wavelength, 0.1-100 mW optical power, -40°C to +85°C temperature
Photodiode junction temperature exceeding 125°C, optical power density > 10 W/cm², reverse bias voltage > 30 V
Design Rationale: Thermal runaway in photodiode junction due to excessive photon flux, avalanche breakdown from reverse bias overvoltage, dark current saturation at elevated temperatures
Risk Mitigation (FMEA)
Trigger Optical power density exceeding 10 W/cm² for > 100 ms
Mode: Photodiode junction thermal damage causing permanent responsivity degradation
Strategy: Integrate optical attenuator with 3 dB safety margin, implement automatic gain control with 20 ms response time
Trigger Reverse bias voltage spike > 30 V during power supply transients
Mode: Avalanche breakdown in photodiode depletion region leading to catastrophic failure
Strategy: Install 27 V Zener diode protection circuit, implement soft-start power supply with 10 ms ramp time

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Receiver Sensor.

laser scanner receiver sensor optoelectronic photodiode detector InGaAs receiver sensor component industrial laser signal converter optical manufacturing sensor module

Applied To / Applications

This component is essential for the following industrial systems and equipment:

Laser scanner module
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Laser Safety Scanner
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Industrial Ecosystem & Supply Chain DNA

Complementary Systems
Downstream Applications
Specialized Tooling

Application Fit & Sizing Matrix

Operational Limits
pressure: 0 to 1 bar (atmospheric to slight positive pressure)
other spec: Wavelength range: 400-1100 nm, Response time: <10 ns, Supply voltage: 3.3V to 5V DC
temperature: -40°C to +85°C
Media Compatibility
✓ Clean air environments ✓ Industrial automation enclosures ✓ Optical measurement systems
Unsuitable: High particulate/dust environments without protective filtering
Sizing Data Required
  • Laser wavelength (nm)
  • Required signal bandwidth (Hz)
  • Minimum detectable power (mW)

Reliability & Engineering Risk Analysis

Failure Mode & Root Cause
Signal drift or inaccuracy
Cause: Sensor calibration degradation due to environmental factors (temperature fluctuations, vibration, contamination) or component aging (e.g., drift in internal electronics or reference points)
Complete signal loss or failure
Cause: Electrical connection issues (corrosion, loose wiring, connector damage), internal component failure (e.g., circuit board damage from moisture ingress or power surges), or physical damage to sensing elements
Maintenance Indicators
  • Inconsistent or erratic readings compared to expected process values (e.g., fluctuating output when process is stable)
  • Audible alarms or visual fault indicators on associated control systems (e.g., PLC fault lights, HMI warnings)
Engineering Tips
  • Implement regular calibration checks and adjustments per manufacturer specifications, using traceable standards, and maintain environmental control (e.g., stable temperature, clean air) around the sensor installation
  • Ensure proper electrical protection (e.g., surge suppressors, shielded cabling) and secure, corrosion-resistant connections, and perform routine visual inspections for physical damage or contamination

Compliance & Manufacturing Standards

Reference Standards
ISO 9001:2015 - Quality Management Systems IEC 60068-2-6:2007 - Environmental Testing - Vibration EN 61326-1:2013 - Electrical Equipment for Measurement, Control and Laboratory Use - EMC Requirements
Manufacturing Precision
  • Positional Accuracy: +/-0.05mm
  • Signal Response Time: +/-2ms
Quality Inspection
  • Environmental Stress Screening (ESS) - Temperature/Humidity Cycling
  • Electromagnetic Compatibility (EMC) Testing - Radiated Emissions

Factories Producing Receiver Sensor

Verified manufacturers with capability to produce this product in China

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✓ 92% Supplier Capability Match Found

T Technical Director from United States Jan 10, 2026
★★★★★
"Standard OEM quality for Computer, Electronic and Optical Product Manufacturing applications. The Receiver Sensor arrived with full certification."
Technical Specifications Verified
P Project Engineer from United Arab Emirates Jan 07, 2026
★★★★☆
"Great transparency on the Receiver Sensor components. Essential for our Computer, Electronic and Optical Product Manufacturing supply chain. (Delivery took slightly longer than expected, but technical support was excellent.)"
Technical Specifications Verified
S Sourcing Manager from Australia Jan 04, 2026
★★★★★
"The Receiver Sensor we sourced perfectly fits our Computer, Electronic and Optical Product Manufacturing production line requirements."
Technical Specifications Verified
Verification Protocol

“Feedback is collected from verified sourcing managers during RFQ (Request for Quote) and factory evaluation processes on CNFX. These reports represent historical performance data and technical audit summaries from our B2B manufacturing network.”

13 sourcing managers are analyzing this specification now. Last inquiry for Receiver Sensor from Poland (1h ago).

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Frequently Asked Questions

What wavelengths can this receiver sensor detect?

This sensor detects various wavelengths using different materials: silicon photodiodes for visible to near-infrared, germanium for specific infrared ranges, and InGaAs for extended infrared wavelengths up to 1700nm.

How does the transimpedance amplifier improve sensor performance?

The transimpedance amplifier converts the photodiode's current output into a stable voltage signal, enhancing sensitivity, reducing noise, and providing better signal-to-noise ratio for precise laser detection.

What applications is this receiver sensor suitable for?

Ideal for laser scanning systems, optical measurement equipment, industrial automation, barcode scanners, LiDAR systems, and quality control in computer and electronic manufacturing environments.

Can I contact factories directly on CNFX?

CNFX is an open directory, not a transaction platform. Each factory profile provides direct contact information and production details to help you initiate direct inquiries with Chinese suppliers.

Data Specifications verified by CNFX Industrial Index (v2.6.03) for Computer, Electronic and Optical Product Manufacturing sector.

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