Shenzhen CY COM Product Co., Ltd
Shenzhen CY COM Product Co., Ltd. Customer satisfaction is company’s permanent pursuit.
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19 Inch Wavelength Division Multiplexer Module Rack Mounted Slidable Type Metal
Dense wavelength division multiplexer (DWDM) utilizes thin film coating technology and proprietary design of non-flux metal bonding micro optics packaging to achieve optical add and drop at the ITU wavelengths. It provides ITU channel center wavelength, low insertion loss, high channel isolation, wide pass band, low temperature sensitivity and epoxy free optical path . It can be used for wavelength add/drop in telecommunication network system.
Features :
•Low Insertion loss
•High Channel Isolation
•High Stability and reliability
•Epoxy-free on Optical Path
Applications :
•DWDM Network
•Wavlength Routing
•Fiber Optical Amplifier
•CATV fiberoptic System
Performance Specifications
| Parameter | 4 Channel | 8 Channel | 16 Channel | ||||||
| Mux | Demux | Mux | Demux | Mux | Demux | ||||
| Channel Wavelength (nm) | ITU 100GHz Grid | ||||||||
| Center wavelength Accuracy (nm) | ±0.1 | ||||||||
| Channel Spacing (nm) | 100 | ||||||||
| Channel Passband (@-0.5dB bandwidth (nm) | >0.25 | ||||||||
| Insertion Loss (dB) | ≤1.8 | ≤3.7 | ≤5. 5 | ||||||
| Channel Uniformity (dB) | ≤0.6 | ≤1.0 | ≤1.5 | ||||||
| Channel Ripple (dB) | 0.3 | ||||||||
| Isolation (dB) | Adjacent | N/A | >30 | N/A | >30 | N/A | >30 | ||
| Non-adjacent | N/A | >40 | N/A | >40 | N/A | >40 | |||
| Inertion Loss Temperature Sensitivity (dB/℃) | <0.005 | ||||||||
| Wavelength Temperature Shifting (nm/℃) | <0.002 | ||||||||
| Polarization Dependent Loss (dB) | <0.1 | <0.1 | <0.15 | ||||||
| Polarization Mode Dispersion | <0.1 | ||||||||
| Directivity (dB) | >50 | ||||||||
| Return Loss (dB) | >45 | ||||||||
| Maximum Power Handling (mW) | 300 | ||||||||
| Opterating Temperature (℃) | -5~+75 | ||||||||
| Storage Temperature (℃) | -40~85 | ||||||||
| Package dimension (mm) | 1. L100 x W80 x H10 ( 2CH～8CH) 2. L140xW100xH15 (9CH～18CH) | ||||||||
Above specification are for device without connector.
Ordering Information
| Product | Channel Spacing | Number of Channels | Configuration | 1st Channel | Fiber Type | Fiber Length | In/Out Connector |
| DWDM in 19 inch Rack | 1=100GHz | 04=4 Channel 08=8 Channel 16=16 Channel C=customer request | M=Mux D=Demux | 21=Ch21 …… 34=Ch34 …… 50=Ch50 …… | 1=Bare fiber 2=900um Loose tube 3=2mmCable 4=3mmCable | 1=1m 2=2m S=Specify | 0=None 1=FC/APC 2=FC/PC 3=SC/APC 4=SC/PC 5=ST 6=LC S=Specify |
Competitive Advantage:
Factory Guarantee:
1. As we are factory, we can guarantee our price is first-hand, very cheap and competitive.
2.To develop advanced technology ,we have built a stable relationship with scientific research center for fiber optical component home and abroad. with a capacity of 200,000 pieces per month .Our products enjoy great reputation for their advanced and precise quality worldwide.
Quality Advantage:
1.We set up a strict quality guarantee system according to the requirments of international management standard ISO9001:2008.
service advantage:
1.To cater for different requirement from our customers, we offer various OEM service.
2.We constantly seek enabling technologies and solutions to help our customers cope with ever changing
environment and requirements.