Specification
Key Features:
- Low insertion loss
- High channel isolation
- High stability and reliability
Apllications:
- WDM/DWDM system
- Add/Drop system
- CATV system
Optical Specifications:
|
Parameter
|
Unit
|
Specification
|
|
Channels Number
|
?
|
18
|
|
Central Wavelength
|
?
|
ITU-T Grid
|
|
Channel Spacing
|
nm
|
20
|
|
Channel Pass band
|
nm
|
λITU±6.5
|
|
Insertion Loss(Typical)
|
dB
|
≤4.5(With adapter and connector)
|
|
Insertion Loss(MAX)
|
dB
|
≤5.2(With adapter and connector)
|
|
Ripple
|
dB
|
≤0.3
|
|
Adjacent Channel Isolation
|
dB
|
≥30
|
|
Non-adjacent Channel Isolation
|
dB
|
≥35
|
|
Return Loss
|
dB
|
≥45
|
|
Polarization Dependent Loss
|
dB
|
≤0.30
|
|
Directivity
|
dB
|
≥50
|
Environmental Conditions:
|
Operating Temperature
|
C
|
-5?+65
|
|
Storage Temperature
|
C
|
-40?+85
|
|
Operating Humidity
|
%RH
|
≤85
|
|
Storage Humidity
|
%RH
|
≤85
|
Packaging Specifications:
|
Package Size (mm)
|
481.8mm(W) x 261.2mm(D) x 44mm(H)
|
|
Package Material
|
Metal
|
|
Fiber Type
|
SMF-28e
|
|
Pigtail Type
|
0.9mm Loose Tube
|
|
Pigtail Length
|
Customize
|
|
Connector Type
|
Customize
|
Shipping Mark:
|
Mark on Box
|
P.O. /Contract No., Model No., Serial No., etc.
|
|
Special Requirement
|
Not Required
|
86-21-67641323
sales@hy-fiber.com
hy-fiber
86-18621633929