Fiber Acoustic and Dynamic Pressure Sensor Converter_ Mini Myotis
Cost-effective converter for optical fiber sensors.
Mini Myotis is a cost-effective converter that can be used with Phonopitcs' optical fiber sensors (acoustic (microphone), dynamic pressure, vibration, tachometer (rotational speed meter), etc.) that are operable in harsh environments such as high temperatures and high magnetic fields. - Built-in SLED light source, photodiode, and microcontroller - Compatible with various sensors from Phonoptics (acoustic sensors, dynamic pressure sensors, vibration sensors, tachometers, etc.) - Enhanced stability through heat sink housing - Supports various outputs including BNC output
basic information
Bandwidth: ~200kHz (±3dB) SN Ratio: 20dB (low band), minimum 10dB (up to 100kHz) Output: BNC 50ohm AC ±2.5V (with gain adjustment) BNC 50ohm DC 0-5V (without gain adjustment) 3.5mm Jack AC ±2.5V (with gain adjustment) Operating Temperature: 0℃ to +40℃ Connector Type: E2000 APC Fiber Type: 50/125 (62.5 is also possible upon request) Power Supply: μUSB 5V, 500mA Battery: None
Price range
Delivery Time
Model number/Brand name
Phonoptics_Mini Myotis
Applications/Examples of results
- Nuclear power generation (detection of microcracks) - Anomaly detection in power generation equipment (vibration, sound, etc.) - Anomaly detection for gas leaks in pipelines - Automobiles (measurement of dynamic pressure waves in turbochargers, anomaly detection) - Measurement of noise and sound phase in electric vehicles - Measurement of noise and sound phase in aircraft - Arc welding, high-frequency welding processes - Detection of abnormal sounds in steam piping systems
Line up(2)
Model number | overview |
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μ Myotis | A compact and low-cost converter suitable for integration into devices |
Mini Myotis | A converter with excellent cost performance |
catalog(1)
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We will be exhibiting at JASIS 2023.
We will be exhibiting at JASIS 2023, which will be held at Makuhari Messe International Exhibition Hall from September 6 (Wednesday) to 8 (Friday), 2023. ■Main Exhibits - Liquid measurement/management systems - Gas sensor modules - Plastic material identification devices - Various optical fiber sensors (strain, temperature, sound, dynamic pressure) ■Our Booth No. 5B-708
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We will be exhibiting at the Smart Grid EXPO Autumn 2022.
We will be showcasing products related to "thermal management" and "anomaly detection" at the Smart Grid EXPO Autumn 2022, held at Makuhari Messe from August 31 (Wednesday) to September 2 (Friday). ■ "Anomaly Detection" with Fiber Optic Sensors https://www.klv.co.jp/university/fiber-optic-sensor/column/iot-in-power-equipment.html - FBG Sensors (Strain, Temperature) https://www.klv.co.jp/product/fbg-sensor/fisens.html - Fiber Optic Temperature Sensors for Power Applications https://www.klv.co.jp/product/fiber-optic-temperature-sensor/ - Acoustic/Dynamic Pressure Sensors https://www.klv.co.jp/product/fiber-acoustic-sensor/ ■ Cooling Elements for Power Electronics https://www.klv.co.jp/product/others/comet.html
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Maintenance and Resilience 2022 (Infrastructure Inspection and Maintenance Exhibition)
We will showcase fiber optic sensors (temperature, strain, acoustic, dynamic pressure sensors) and hyperspectral cameras that can be utilized for infrastructure inspection and maintenance. 【Remote monitoring for infrastructure inspection and maintenance】 《Fiber optic sensors usable in harsh environments》 - FBG sensors (temperature, strain) - Fiber optic acoustic/dynamic pressure sensors - Fiber optic thermometers 【Maintenance and preservation of bridges and structures, understanding deterioration conditions, and classification of demolition waste】 《Hyperspectral cameras》 - Field measurement systems - Drone-mounted hyperspectral cameras
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SmartSensing2022
Introducing ultra-small near-infrared spectroscopic sensors that contribute to SDGs, such as plastic sorting and material identification, as well as fiber optic sensors (temperature, strain, acoustic, dynamic pressure sensors) designed for harsh environments and power applications, and gas remote monitoring systems.