Address: NO.1509, Cao An Road, Jiading Distract, Shanghai, 201824,China
Tel: + 86 21 59501579
Fax:+ 86 21 51686821
Email: sales@howelloptic.com
Features |
Applications |
Low insertion loss High channel isolation High stability and reliability |
WDM/DWDM systel Add/Drop system CATV system |
Optical Specifications
Parameter |
Unit |
Specification |
Remark |
Wavelength Range |
nm |
1260~1650 |
|
Channel Spacing |
nm |
20 |
|
Pass Channel Insertion Loss |
dB |
≤ 0.5 |
23℃,at center wavelength |
Reflection Channel Insertion Loss |
dB |
≤ 0.4 |
23℃,at center wavelength |
Pass Port Isolation |
dB |
≥ 30 |
|
Reflect Port Isolation |
dB |
≥ 15 |
|
Directivity |
dB |
≥ 50 |
|
Return Loss |
dB |
≥ 50 |
|
Polarization Dependent Loss |
dB |
≤ 0.1 |
|
Ripple |
dB |
≤ 0.3 |
at center wavelengths±6.5nm |
Maximum Power Handling |
mw |
≤ 300 |
|
Note:All the data above does not include connectors.
Packaging Specifications
Package Size (mm) |
L38xφ5.5mm |
Package Material |
Steel Stainless Tube |
Fiber Type |
SMF-28e |
Pigtail Type |
250um Bare Fiber or 900um Loose Tube |
Pigtail Length |
Customize |
Connector Type |
Customize |