1520--1650nm 125μm直径单模光纤
Advantages:
125/245m fiber for SM transmission from 450nm - 1750nm
80/170m fibers for high reliability, small form-factor telecom components
Ultra-low low profile, bend-insensitive f..
Advantages:
- 125/245μm fiber for SM transmission from 450nm - 1750nm
- 80/170μm fibers for high reliability, small form-factor telecom components
- Ultra-low & low profile, bend-insensitive fiber for de-polarized FOGs, acoustic sensors & small form-factor sensor components
- High NAs for enhanced bend-insensitivity
- High Ge content offering intrinsic photosensitivity for FBG inscription without hydrogenation
Typical Applications:
- Hydrophones/Geophones
- Telemetry
- Down-link fibers
- FBGs
- DTS/DAS/DSS
- Laser diode pigtails
- Biomedical probes
- Couplers
Product list：
- SM1500(4.2/125) Highly bend insensitive and photosensitive fiber for FBG sensor arrays
- SM1500(6.4/125) Bend insensitive fiber for distributed sensors
- SM1500(7.8/125) “Bridging fiber” for reducing splice loss between sensor fibers and telecoms fibers
- SM1500(9/125) Low attenuation telecoms style fiber
|
Model
|
SM1500(4.2/125)
|
SM1500(6.4/125)
|
SM1500(7.8/125)
|
SM1500(9/125)
|
|---|---|---|---|---|
|
Operating Wavelength (nm)
|
1520 - 1650
|
1520 - 1650
|
1520 - 1650
|
1520 - 1650
|
|
Cut-Off Wavelength (nm)
|
1350 - 1520
|
1350 - 1520
|
1350 - 1520
|
1300 - 1500
|
|
Numerical Aperture
|
0.29 - 0.31
|
0.19 - 0.21
|
0.15 - 0.17
|
0.13 - 0.15
|
|
Mode Field Diameter (μm)
|
4.0 - 4.5 @1550nm
|
6.0 - 6.8 @1550nm
|
7.4 - 8.6 @1550nm
|
8.5 - 9.9 @1550nm
|
|
Attenuation (dB/km)
|
≤1.5 @1550nm
|
≤0.5 @1550nm
|
≤0.4 @1550nm
|
≤0.35 @1550nm
|
|
Proof Test (%)
|
1, 2 or 3 (100, 200 or 300 kpsi)
|
1, 2 or 3 (100, 200 or 300 kpsi)
|
1, 2 or 3 (100, 200 or 300 kpsi)
|
1, 2 or 3 (100, 200 or 300 kpsi)
|
|
Cladding Diameter (μm)
|
125 ± 1
|
125 ± 1
|
125 ± 1
|
125 ± 1
|
|
Core Cladding Concentricity (μm)
|
≤0.50
|
≤0.75
|
≤0.75
|
≤0.40
|
|
Coating Diameter (μm)
|
245 ± 7
|
245 ± 7
|
245 ± 7
|
245 ± 7
|
|
Coating Type
|
Dual Acrylate
|
Dual Acrylate
|
Dual Acrylate
|
Dual Acrylate
|
|
Operating Temperature (°C)
|
-55 to +85
|
-55 to +85
|
-55 to +85
|
-55 to +85
|
- 电话：13585639202 高先生
- 邮箱：sales@vuoptics.com.cn
- 地址：上海市嘉定区平城路1055号802室