X-Meritan is a professional China quality NTC Thermistor For Optical Communication supplier. By integrating the Electrode NTC Thermistor Chip into high-speed data transmission systems, we provide the precise thermal management necessary for sensitive optical components. Our NTC Thermistor Chip in Optical Transceiver modules directly addresses the critical need for wavelength stability and laser longevity, supporting the rigorous demands of global telecommunications infrastructure through advanced manufacturing and high-precision thermal sensing.
The NTC Thermistor For Optical Communication from China X-Meritan is an essential core component for maintaining the operational integrity of SFP and QSFP modules. This high-stability NTC Thermistor Chip in Optical Transceiver design allows for real-time monitoring of laser temperatures, preventing signal distortion and premature component aging caused by thermal drift. By utilizing a specialized Electrode NTC Thermistor Chip architecture, we provide a sensitive and reliable interface that integrates seamlessly into the temperature control systems of modern fiber optic hardware.
|
Parameter |
Symbol |
Conditions |
Value / Range |
|
Nominal Zero-Power Resistance |
R25 |
At 25°C |
10kΩ, 50kΩ, 100kΩ |
|
Resistance Tolerance |
- |
At 25°C |
±1%, ±3%, ±5% |
|
B Value (β Value) |
B25/50 |
25°C / 50°C |
3380K, 3435K, 3950K |
|
B Value Tolerance |
- |
- |
±0.5%, ±1% |
|
Thermal Time Constant |
τ |
In still air |
≤ 3 seconds |
|
Dissipation Factor |
δ |
In still air |
≥ 1.5 mW/°C |
|
Operating Temperature Range |
Topr |
- |
-40°C to +125°C |
|
Rated Power |
Pmax |
At 25°C |
10 mW |
|
Insulation Resistance |
RI |
- |
≥ 100 MΩ |
|
Withstand Voltage |
- |
500 VAC, 60s |
- |
● High Precision Real-Time Monitoring
These thermistors provide instantaneous temperature feedback to the control system, ensuring lasers operate at their peak efficiency without signal misalignment.
● Superior Stability and Reliability
Engineered for the continuous operation requirements of data centers, the components offer long-term performance stability to protect the life of the entire optical system.
● Compact Form Factor for Transceivers
The small footprint is optimized for the high-density internal layouts of SFP, QSFP, and other pluggable optical modules.
● Rapid Thermal Response
The specialized chip design ensures low thermal resistance between the sensor and the laser, allowing for immediate corrective actions if overheating is detected.
● Factory-Direct Quality Control
Manufactured in our own specialized facility in China, every batch undergoes rigorous testing to meet international communication industry standards for high-speed networking.
1. High-Speed Optical Modules: NTC Thermistor For Optical Communication is the primary sensing element in SFP, QSFP, and CFP modules. It maintains the precise temperature needed to prevent transmission rate drops.
2. Laser Diode Thermal Management: This component is placed in close proximity to the laser heart. Its accuracy is vital for preventing the signal distortion that occurs with even slight temperature shifts.
3. Data Center Infrastructure: It supports the continuous, 24/7 cooling systems of server rack interconnects. The device ensures that core networking hardware remains within safe thermal limits during peak traffic.
4. Telecommunication Base Stations: These sensors are integrated into outdoor networking equipment. They are built to withstand the environmental fluctuations common in remote communication towers.
Q: Why is temperature control critical in SFP and QSFP modules?
A: Lasers are extremely sensitive to temperature. Even slight misalignment caused by heat can lead to signal distortion and reduced transmission rates. Our thermistor ensures the laser remains in its optimal operating window.
Q: How does the X-Meritan thermistor prevent premature laser aging?
A: By providing real-time, high-precision monitoring, the sensor allows the control system to immediately adjust for overheating, which prevents the thermal stress that typically leads to early laser failure.
Q: Can these thermistor chips be customized for specific optical module designs?
A: Yes. We offer various electrode materials and resistance parameters to ensure full compatibility with your specific bonding processes and thermal management requirements in optical transceivers.
