Features
· Wavelength on customer request
· Coupling ratio on customer request
· Low excess loss
· High stability and reliability
Applications
· Fiber sensors
· Optical communication systems
· Testing instruments
Sprcifications
| Parameter | Unit | Specifications | ||||
Signal Working Wavelength Range（λs） | nm | 1527 ~ 1566 | ||||
Pump working wavelength range(λp) | nm | 960~990 | ||||
Insertion loss | signal~common@λs | Max | dB | 0.20 | ||
pump~common@λp | Max | dB | 0.15 | |||
Isolation | signal~common@λp | Min | dB | 20 | ||
pumpcommon@λs | Min | dB | 18 | |||
Wavel | ength dependent loss1 @ signal | Max | dB | 0.10 | ||
Te | mperature dependent loss2 | Max | dB | 0.1 | ||
P | olarization Dependent Loss | Max | dB | 0.05 | ||
Directivity | Min | dB | 55 | |||
Operating Temperature | °C | -5 ~ 75 | Max. Optical Power | w | 1 | |
Storage Temperature | °C | -40 ~ 85 | Operating Humidity | % | 5 ~ 95 | |
Reliability Requirement | Compliant with GR-1209-CORE and GR-1221-CORE | |||||
Order Guide
| 980/15 WDM | Package Dimension | Fiber Type | Connector Type |
| 1:3*60mm | 1: 250m bare fiber | 0: without connector | |
| 2:3*54mm | 2: 900m tight buffer fiber | 1: FC/ PC 2: FC/UPC 3: FC/APC | |
| 3:3*40mm | X: Customized | 4: SC/PC S:SC/UPC 6: SC/APC | |
| 7: ST 8: LC 9: MU X: Customized |
Tel: +86 0755 - 3367 3808 / 3367 3797
E-mail: sales@koc.com.cn
Add: 4-6F, Block 3, Unibuilt Technology Industrial Park,Huarong Road, Dalang, Longhua District, 518109, Shenzhen, China
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