JPH0285355U - - Google Patents

Info

Publication number

JPH0285355U

JPH0285355U JP16395688U JP16395688U JPH0285355U JP H0285355 U JPH0285355 U JP H0285355U JP 16395688 U JP16395688 U JP 16395688U JP 16395688 U JP16395688 U JP 16395688U JP H0285355 U JPH0285355 U JP H0285355U

Authority

JP

Japan

Prior art keywords

gas sensor

transmission loss

linear gas

cladding layer

core

Prior art date

1988-12-20

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Pending

Links

• Espacenet
• Global Dossier
• Discuss

• 238000005253 cladding Methods 0.000 claims description 3
• 230000005540 biological transmission Effects 0.000 claims 3
• 239000003795 chemical substances by application Substances 0.000 claims 2
• 239000011347 resin Substances 0.000 claims 2
• 229920005989 resin Polymers 0.000 claims 2
• VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 1
• 125000000609 carbazolyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3NC12)* 0.000 claims 1
• 150000001875 compounds Chemical class 0.000 claims 1
• 239000013307 optical fiber Substances 0.000 claims 1
• 230000003287 optical effect Effects 0.000 description 1
• 238000000253 optical time-domain reflectometry Methods 0.000 description 1