Athermal AWG Module
The athermal Array Waveguide Grating Module (AWG) from Sintai is based on waveguide grating technology on the silicon substrates and adopts the unique thermal-free package design, which is a completely passive DWDM solution without power, software, or temperature control.
Accurate channel coupling, low insertion loss, high channel isolation, and high stability can be achieved. Each module has multiplexing and de-multiplexing functions and is one of the most important devices in the DWDM system.
Athermal AWG Module Feature
Low insertion loss
High channel isolation
High stability and reliability
Low polarization dependent loss
Multi-channel number
Athermal AWG Module Specification
Parameter Unit characteristic
Gauss Flat top
ITU GHz ±12.5
Channel Spacing nm 0.8nm(100GHz)
Channel Number 40、48or customers specified
Wavelength accuracy nm ≤0.05
Channel Insertion Loss dB ≤5.0 ≤5.5
-1dB Bandwidth nm ≤0.2 ≤0.34
-3dB Bandwidth nm ≤0.4 ≤0.51
Adjacent Channel Isolation dB ≥25
Non-Adjacent Channel Isolation dB ≥30
Total isolation dB ≥22 ≥23
Channel Ripple dB ≤1.5
Return Loss dB ≥45
Directivity dB ≥50
PDL dB ≤0.5
PMD ps ≤0.5
Power Handling mW ≤300
Operating Temperature °C -10~+70
Storage Temperature °C -40 ~+85
Fiber Type - Corning SMF-28e Ultra
Package Size mm 120x70x12
For more information about edfa amplifier and optical communication devices, please feel free to contact us!
Other supplier products
|
|
5G Fronthaul WDM System |
Sintai fronthaul 5g WDM System offers semi-active WDM system and passive WDM system which is mainly used to solve the problem of lack of optical ca... |
|
|
Optical Communication Products |
Achieving high bandwidth for end-to-end fiber transport networks.
With the rapid development of optical communication industry, the demand in lo... |
|
|
4CH DWDM Mux Demux |
DWDMMux Demux is usually used for long-haul transmission where wavelengths are packed tightly together over the C-band, up to 48 wavelengths in 100... |
|
|
TDCM |
Dispersion is one of the transmission properties of the optical fiber, and the optical pulse signal will be broadened in time after transmission in... |
|
|
DCM |
What Is Dispersion Compensation Fiber
Dispersion Compensation Module (DCM) is designed to fix the form of optical signals that are deformed by chr... |
供应产品
Same products
