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Brand Name : Carefiber
Place of Origin : China
MOQ : 1pc
Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability : 1000pcs/month
Delivery Time : 5-25days
Packaging Details : 1pc box 30pcs carton
Model Number : DWDM MUX/DEmux-40CH
Number of CH : 40
Band : C-Band,L-Band, C+L-Band or Customized
CH Spacing : 100Ghz
Filter Shape : Flat top or Gaussian
Fiber Format : 4x 12-fiber ribbons
Insertion Loss : <6.0dB
Center Wavelength : ITU Grid
DWDM Mux/Demux Athermal AWG Module 40 Channel AAWG WDM-PON CATA System Long Distance communication
Athermal AWG (Arrayed Waveguide Grating) is a high performance DWDM mux/demux device operating on 100GHz channel spacing without power. The planar processed silica-on-silicon chips comprise arrayed channel waveguides to separate or combine multiple wavelengths. Carefiber Athermal AWG s allow multiplexing and demultiplexing of DWDM signals over a wide operating temperature range, without the need for heater drive and monitoring electronics.
These AWG offer low insertion loss, excellent channel isolation, ease of fiber handling, and long-term reliability in a compact package. it simplifies deployment of AWG multiplexers/demultiplexers by DWDM network providers.
Features:
1. athermal design operates over operating temperature range
2. Large channel numbers
3. Compact size
4. High Stability and reliabitity
5. Low insertion loss, high isolation increase system margin
Applications:
1. WDM transmission
2. Metro and long haul network

| Parameter | Value | 
| Number of Channels | 40 | 
| Channel Spacing | 100Ghz | 
| Operating Wavelength | C-band | 
| Passband Frequency | ±0.1nm | 
| Wavelength Accuracy | ±50pm | 
| Insertion Loss | <6.0dB | 
| Consistency of Insertion Loss | <1.2dB | 
| Insertion Loss Flatness | <0.5dB | 
| 0.5dB Passband | >0.2nm | 
| 1dB Passband | >0.4nm | 
| 3dB Passband | >0.6nm | 
| 20dB Passband | <1.2nm | 
| Adjacent Channel Isolation | ≥25dB | 
| Non-Adjacent Channel Isolation | ≥30dB | 
| Total Crosstalk | 22 dB | 
| Return Loss | ≥40dB | 
| Polarization Dependent Loss | <0.5ps | 
| Polarization Mode Dispersion | <0.5ps | 
| Maximum Load Optical Power | 24dBm | 
| Monitoring Range of Optical Power | -35dBm ~ +23dBm | 
| Connector Form | LC/UPC | 
| Operating Temperature | -10~+65℃ | 
| Relative Humidity | 95% | 
| Dimensions | 19-inch 1U rack (440 x 220 x 44mm) | 
Hardware Specification
| Parameter | Description | 
| Dimensions | Standard 1U Pizza Box: 440*220*44mm | 
| Power Supply | Dual Power Supply (Support 1+1 Redundancy) | 
| Interfaces | 1*Console Port, 1*Ethernet Port and 41*LC Ports | 
| Buttons | 1*Reset Button, 1*Buzzer Button | 
| Weight | <2 Kg | 
| Operating Temperature | -10℃~65℃ | 
| Storage Temperature | -40℃~85℃ | 
| Relative Humidity (Non-Condensation) | 5%~95% | 
| MTBF | 140127 hours | 
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| DWDM Mux/Demux Athermal AWG Module 40 Channel AAWG WDM-PON CATA System Images |