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This product integrates a monitor and a 1310nm port, featuring low insertion loss, high isolation, and stable and reliable transmission performance. It is suitable for DWDM network channel add/drop, link monitoring, and system expansion.
Features:
4CH DWDM/OADM Module
C-band Operating Wavelength
ITU Grid C11–C64 Channel Optional
Supports Customized Center Wavelength
100GHz / 200GHz Channel Spacing
Product Parameters
Parameter
Unit
Value
Operating Wavelength
nm
1525~1565
Special Port
nm
Monitor,1310 (1260~1360)
Center Wavelength
nm
ITU Grid(C11 ~C64) or Customized
Channel Spacing
nm
100GHz (0.8nm), 200G(0.8nm)
Channel Passband
Min
nm
±0.11 (100GHz), ±0.25 (200GHz),
Channel
-
4CH
Port Insertion Loss
Max
dB
1.8
Isolation
Adjacent
dB
≥30
Non-adjacent
dB
≥40
1310 Port
Max
dB
1.0
Ripple
Max
dB
0.3
PDL
Max
dB
0.5
Return Loss
Min
dB
40
Directivity
Min
dB
50
Power Handing
Max
mW
300
Fiber Type
-
G67A1/ A2/ B3 or SMF-28
Fiber Coating
um
250 µm / 900 µm loose tube
Fiber Length
mm
1000
Connector
-
LC/UPC or Customized
Dimensions (HxWxD)
mm
80x58x8, 120x80x18, 155x129x29, 482x250x44
Operating Temperature
°C
-5~65
Storage Temperature
°C
-40~85
Applications:
DWDM Optical Transmission Systems
OADM Optical Add/Drop Multiplexed Networks
Metropolitan Area Network and Backbone Network Transmission
Data Center Interconnect (DCI)
Optical Line Monitoring Systems
1310nm Service Signal Multiplexing/Demultiplexing
Optical Network Expansion and Wavelength Management
Multi-channel Optical Signal Add/Drop
Optical Transmission Equipment Integration
Customized Passive Wavelength Division Multiplexing Systems