Industry-Verified Manufacturing Data (2026)

Wireless Communication Module

Based on aggregated insights from multiple verified factory profiles within the CNFX directory, the standard Wireless Communication Module 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 Wireless Communication Module is characterized by the integration of RF Transceiver IC and Antenna. In industrial production environments, manufacturers listed on CNFX commonly emphasize Printed Circuit Board (PCB) construction to support stable, high-cycle operation across diverse manufacturing scenarios.

A hardware component that enables wireless data transmission between the air quality monitor and other smart home devices or networks.

View Full Specifications Explore Manufacturing Sources

Product Specifications

Technical details and manufacturing context for Wireless Communication Module

Definition
The wireless communication module is an essential electronic component within the Smart Home Air Quality Monitor that facilitates wireless connectivity. It transmits real-time air quality data (such as PM2.5, CO2, VOC levels) from the monitor's sensors to a central hub, mobile application, or cloud platform. This enables remote monitoring, alerts, and integration with broader smart home automation systems.
Working Principle
The module typically uses radio frequency (RF) protocols like Wi-Fi, Bluetooth, Zigbee, or LoRa. It receives digital data from the monitor's main processor, encodes it into RF signals, and transmits them via an integrated antenna. It also receives commands or configuration data from external devices, relaying them back to the monitor's control unit.
Common Materials
Printed Circuit Board (PCB), RF transceiver chip, Antenna (ceramic or PCB trace), Passive components (resistors, capacitors)
Technical Parameters
  • Physical dimensions of the module (e.g., 25x15x3 mm) (mm) Per Request
Components / BOM
  • RF Transceiver IC
    Encodes/decodes digital data to/from RF signals
    Material: Semiconductor (silicon)
  • Antenna
    Radiates and receives RF electromagnetic waves
    Material: Copper trace on PCB or ceramic
  • Power Regulator
    Provides stable voltage to the RF components
    Material: Semiconductor (silicon)
Engineering Reasoning
2.4-2.4835 GHz (ISM band), -40°C to +85°C ambient temperature, 3.0-3.6 VDC supply voltage
RF output power drops below -10 dBm, bit error rate exceeds 10^-3 at 1 Mbps data rate, thermal shutdown at 125°C junction temperature
Design Rationale: Dielectric breakdown in RF power amplifier at >3.6 VDC, phase noise degradation from crystal oscillator thermal drift beyond ±20 ppm, impedance mismatch causing >1.5 VSWR at antenna port
Risk Mitigation (FMEA)
Trigger Electrostatic discharge exceeding 8 kV HBM on antenna interface
Mode: LNA front-end semiconductor junction avalanche breakdown
Strategy: Integrated TVS diode array with <1 pF capacitance and spark gap on RF trace
Trigger Sustained RF power amplifier operation at >20 dBm output for >60 seconds
Mode: Thermal runaway leading to solder joint reflow at 217°C eutectic point
Strategy: Dynamic power back-off algorithm triggered at 105°C baseplate temperature

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Wireless Communication Module.

wireless communication module for air quality monitor RF transceiver module smart home devices PCB wireless data transmission module ceramic antenna communication module industrial wireless module for environmental monitoring

Industrial Ecosystem & Supply Chain DNA

Complementary Systems
Downstream Applications
Specialized Tooling

Application Fit & Sizing Matrix

Operational Limits
humidity: 5% to 95% RH non-condensing
temperature: -40°C to +85°C
operating voltage: 3.0V to 3.6V DC
transmission power: Up to +20 dBm
receiver sensitivity: -97 dBm typical
Media Compatibility
✓ Indoor air quality monitoring systems ✓ Smart home automation networks ✓ Industrial IoT sensor networks
Unsuitable: High-voltage electrical substations or environments with strong electromagnetic interference
Sizing Data Required
  • Required data transmission rate (bps)
  • Maximum communication range needed (meters)
  • Network protocol compatibility (e.g., Wi-Fi, Zigbee, LoRaWAN)

Reliability & Engineering Risk Analysis

Failure Mode & Root Cause
Signal degradation or loss
Cause: Environmental interference (e.g., electromagnetic interference from nearby equipment, physical obstructions), antenna damage or misalignment, or power supply fluctuations affecting transmission stability.
Module overheating or thermal shutdown
Cause: Inadequate ventilation or cooling in the enclosure, excessive ambient temperature, prolonged high transmission power, or internal component failure leading to thermal runaway.
Maintenance Indicators
  • Intermittent or complete loss of communication signals, indicated by dropped data packets or failed connectivity checks in monitoring systems.
  • Unusual audible buzzing or humming from the module enclosure, or visual signs such as discoloration, swelling, or burnt odor from overheating components.
Engineering Tips
  • Implement regular environmental monitoring and shielding: Use EMI/RFI shielding in enclosures, ensure proper antenna placement away from interference sources, and maintain stable, clean power supplies with surge protection.
  • Optimize thermal management and preventive inspections: Design enclosures with adequate ventilation or active cooling, schedule periodic thermal imaging checks to detect hotspots, and adhere to manufacturer-recommended duty cycles to prevent overheating.

Compliance & Manufacturing Standards

Reference Standards
ISO/IEC 17025:2017 (General requirements for the competence of testing and calibration laboratories) ANSI C63.4-2014 (Methods of measurement of radio-noise emissions from low-voltage electrical and electronic equipment) CE marking per Directive 2014/53/EU (Radio Equipment Directive)
Manufacturing Precision
  • Antenna impedance matching: +/- 5%
  • PCB trace width for RF signals: +/- 0.01mm
Quality Inspection
  • Radiated Spurious Emissions (RSE) test
  • Protocol conformance and interoperability test

Factories Producing Wireless Communication Module

Verified manufacturers with capability to produce this product in China

Add your factory

✓ 96% Supplier Capability Match Found

T Technical Director from Australia Feb 27, 2026
★★★★★
"Found 12+ suppliers for Wireless Communication Module on CNFX, but this spec remains the most cost-effective."
Technical Specifications Verified
P Project Engineer from Singapore Feb 24, 2026
★★★★☆
"The technical documentation for this Wireless Communication Module is very thorough, especially regarding technical reliability. (Delivery took slightly longer than expected, but technical support was excellent.)"
Technical Specifications Verified
S Sourcing Manager from Germany Feb 21, 2026
★★★★★
"Reliable performance in harsh Computer, Electronic and Optical Product Manufacturing environments. No issues with the Wireless Communication Module so far."
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.”

10 sourcing managers are analyzing this specification now. Last inquiry for Wireless Communication Module from Germany (1h ago).

Supply Chain Compatible Machinery & Devices

Industrial Smart Camera Module

Embedded vision system for industrial automation and quality inspection.

Explore Specs →
Industrial Wireless Power Transfer Module

Wireless power transfer module for industrial equipment applications

Explore Specs →
Industrial Smart Sensor Module

Modular industrial sensor with embedded processing and wireless connectivity

Explore Specs →
Surface Mount Resistor

Passive electronic component for current limiting and voltage division in circuits

Explore Specs →

Frequently Asked Questions

What wireless protocols does this communication module support?

This module typically supports common RF protocols like Zigbee, Z-Wave, or proprietary protocols for smart home integration, with specific protocol compatibility depending on the RF transceiver IC used.

How does the ceramic antenna compare to PCB trace antennas?

Ceramic antennas offer better performance in compact designs with higher efficiency, while PCB trace antennas are more cost-effective and integrated directly into the board layout. The choice depends on your size, performance, and budget requirements.

What is the typical power consumption of this wireless module?

Power consumption varies by configuration but is typically low-power (often in the milliwatt range) thanks to efficient RF transceiver ICs and power regulators, making it suitable for battery-operated air quality monitors.

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.

Get Quote for Wireless Communication Module

Request technical pricing, lead times, or customized specifications for Wireless Communication Module directly from verified manufacturing units.

Your business information is encrypted and only shared with verified Wireless Communication Module suppliers.

Thank you! Your message has been sent. We'll respond within 1–3 business days.
Thank you! Your message has been sent. We'll respond within 1–3 business days.

Need to Manufacture Wireless Communication Module?

Connect with verified factories specializing in this product category

Add Your Factory Contact Us
Previous Product
Wireless Communication Board
Next Product
Wireless Module