40CH 100GHZ AAWG Wavelength Division Multiplexer Demultiplexer with High stability and reliability
Technical Parameters
	
		
		
		
		
		
		
	
	
		
			| Parameter | 
			unit | 
			100Ghz spacing | 
			100Ghz spacing | 
		
		
			| Gaussian | 
			Flat top | 
			Gaussian | 
			Flat top | 
		
		
			| Wavelength accuracy | 
			nm | 
			±0.05 | 
			±0.05 | 
			±0.07 | 
			±0.07 | 
		
		
			| Full 1dB bandwidth | 
			nm | 
			>0.2 | 
			>0.4 | 
			>0.4 | 
			>0.7 | 
		
		
			| Full 3 dB bandwidth | 
			nm | 
			>0.4 | 
			>0.6 | 
			>0.7 | 
			>1.0 | 
		
		
			| Optical insertion loss | 
			dB | 
			3.7 | 
			4.5 | 
			3.7 | 
			4.5 | 
		
		
			| Loss uniformity | 
			dB | 
			1 | 
			1 | 
			0.8 | 
			0.8 | 
		
		
			| Adjacent channel crosstalk | 
			dB | 
			27 | 
			27 | 
			28 | 
			28 | 
		
		
			| Non-adjacent channel crosstalk | 
			dB | 
			30 | 
			30 | 
			30 | 
			30 | 
		
		
			| Optical return loss | 
			dB | 
			>40 | 
			>40 | 
			>40 | 
			>40 | 
		
		
			| Polarization loss | 
			dB | 
			<0.5 | 
			<0.5 | 
			<0.5 | 
			<0.5 | 
		
		
			| Size | 
			mm | 
			120x70x12.3 / 85x58x113 | 
		
		
			| Operating temperature | 
			℃ | 
			-90 | 
		
	
 
Description:
This product range offers a combination of very low loss and high channel isolation along with long term reliability. 
Each module can perform Mux and Demux functions. C-Band device are available with Gaussian or Flat top spectral response. Custom frequency grids, fiber types and connector insertion options are also available.
 
Athermal AWG DWDM (Arrayed Wave-guide Grating Dense Wavelength Division Mux/Demultiplexer) Modules are part of a series of high-performance products based on silica-on-silicon planar technology and a unique athermal packaging design requiring no electrical power, software or temperature control for a completely passive DWDM solution.
 
Features:
50GHz ITU channel spacing
Low cost, mass production
High stability and reliability
High channel isolation
 
Application:
Metro and long haul networks
Optical signal processing
WDM based ADM
Signal, network monitoring