HOME >> BIOLOGY >> NEWS
Distinctive advantages give optical sensors the edge over conventional systems

Palo Alto, Calif. --August 13, 2003--Fiber-optic sensors offer a wide spectrum of advantages over traditional sensing systems, such as small size and longer lifetime. Immunity to electromagnetic interference, amenability to multiplexing, and high sensitivity make fiber optics the sensor technology of choice in several fields, including the healthcare and aerospace sectors.

Optical systems require physically smaller media for representing information than is required by magnetic or electronic systems. This requirement gives them an edge over conventional devices. The greater bandwidth of optics enables delivery of more data, which is useful for high-speed data transmission or high-resolution video transmission.

"Optical sensors are not only replacing conventional sensors in many areas in science, engineering, and medicine but researchers are also creating new kinds of sensors that have unique properties," notes Technical Insights Analyst Joe Constance. "These properties relate to the ability of the sensors to measure physical, chemical, and biological phenomena."

Electromagnetic interference can corrupt data transmitted from a conventional thermocouple. Fiber-optic sensors, on the other hand, show greater resistance than thermocouples to hostile environments and electromagnetic interference. These characteristics make them an ideal choice as temperature sensors in many applications. Scientists have been working on a fiber-optic sensor that measures temperature using a reflector, which can be used in industrial power plants, nuclear plant, aircrafts, and ships.

"Researchers are intent on further improving the bond between the fiber and the reflector, as well as reducing the required electronics for data acquisition and analysis," states Constance.

Recent advances in fiber optics and the numerous advantages of light over electronic systems have boosted the utility and demand for optical sensors in an array of industries. Environm
'"/>

Contact: Julia Paulson
jpaulson@frost.com
210-247-3870
Technical Insights
13-Aug-2003


Page: 1 2

Related biology news :

1. Distinctive genetic program guides breast cancers deadly spread
2. The Distinctive Sound Of Cholesterol
3. Immunoprivilege has its disadvantages
4. With optical tweezers, researchers pinpoint the rhythmic rigidity of cell skeletons
5. Engineers design new optical microprobe to detect subsurface organ abnormalities
6. The human eye can self-correct some optical faults
7. Pathfinder bees use optical odometers, suggesting microsurveillance technologies, Science author says
8. Carilion, Virginia Tech, U.Va. create biomedical institute -- Virginia Tech forms optical sciences and engineering research center
9. Basic RNA enzyme research promises single-molecule biosensors
10. Spying on the inner life of a cell - new nanosensors a body can live with
11. Advanced sensors, computing systems tracking sea animals worldwide

Post Your Comments:
(Date:2/24/2015)... -- This report analyzes the worldwide markets for Iris Biometrics ... the US, Canada , Japan ... , Middle East , and ... provided for the period 2013 through 2020. Also, a seven-year ... analytics are derived from primary and secondary research. Company profiles ...
(Date:2/24/2015)... 2015 Research and Markets ( ... "Global 2D Gesture Recognition Market 2015-2019" ... analysts forecast the Global 2D Gesture Recognition market ... the period 2014-2019 The increased demand ... one of the major trends in the market. ...
(Date:2/19/2015)... , Feb .19, 2015 Research and Markets ... addition of the "Military Electro-Optical / Infrared ... Technology, by Platform - Forecast to 2020" ... military electro-optical/infrared systems market is expected to reach ... of 7.71%. This report segments the ...
Breaking Biology News(10 mins):World Iris Biometrics Industry 2World Iris Biometrics Industry 3World Iris Biometrics Industry 4World Iris Biometrics Industry 5World Iris Biometrics Industry 6World Iris Biometrics Industry 7World Iris Biometrics Industry 8World Iris Biometrics Industry 9World Iris Biometrics Industry 10World Iris Biometrics Industry 11Global 2D Gesture Recognition Market 2015-2019 with Cognitec Systems, CogniVue, eyeSight Mobile Technologies & PointGrab Dominating 2Military Electro-Optical / Infrared Systems (Image Intensification, Laser, Infrared) Market - Forecast to 2020: Featuring Profiles of the Market Leaders on this $16 Billion market 2Military Electro-Optical / Infrared Systems (Image Intensification, Laser, Infrared) Market - Forecast to 2020: Featuring Profiles of the Market Leaders on this $16 Billion market 3
(Date:3/3/2015)... March 3, 2015 Adaptive Biotechnologies announced today ... joining its Board of Director as Chair of the ... Zillow Group, Chad oversees all finance, treasury and accounting ... company,s core finance, treasury and accounting functions, and led ... acquisitions. In 2013, he was named Puget Sound Business ...
(Date:3/3/2015)... BlueInGreen announces the ... sales network. The business venture will bring the ... Atlantic Provinces, exclusively through Resource Systems. , Since ... Canada’s premiere manufacturing representative firms, hosting a diverse ... and wastewater markets. More information on Resource Systems ...
(Date:3/3/2015)... 03, 2015 Crown Bioscience, Inc., a ... launched a new Life Science division specializing in in ... , The first products released include in vivo ... soon to be released in vivo grade monoclonal antibodies ... expand their life science portfolio with additional antibody products ...
(Date:3/3/2015)... 3, 2015  Regenicin, Inc. (OTC Bulletin Board: ... development of and commercialization of regenerative cell therapies to ... today that it has received the final payment to ... Inc. (OTC Bulletin Board: AMBS ). ... the final payments due to Regenicin in the amount ...
Breaking Biology Technology:Adaptive Biotechnologies adds Chad Cohen, Zillow Group CFO, to Board of Directors 2BlueInGreen® Continues Canadian Expansion, Partners with Resource Systems Inc. 2Crown Bioscience Launches Life Science Product Catalog 2Regenicin (RGIN) Receives $2.3 Million in Final Payment from Amarantus 2Regenicin (RGIN) Receives $2.3 Million in Final Payment from Amarantus 3
Cached News: