Product Details
DWDM cassette type 1 * 8 multi-channel 200G dense wavelength
division multiplexer
Description:
At the receiving end of the link, the mixed signal is decomposed
into signals in the fiber by means of an optical demultiplexer
Different wavelengths are connected to the corresponding receiving
equipment.DWDM is using optical multiplexers to reuse different
wavelengths of light into a single fiber to transmit signals.
Features:
Low insertion loss
Compact design
Good channel-to-channel consistency
Wide operating temperature: -20 ℃ ~ 70 ℃
High reliability and stability
Application:
CWDM system
Technical Parameters
Item | Parameter |
Center wavelength (nm) | ITUGrid |
Product Features | Mux orDemux or Mux&Demux |
Channel pitch (nm) | 100G | 200G |
Channel passband (@ -0.5db bandwidth (nm) | >0.3 | >0.5 |
Number of channels (ch) | 4 | 8 | 16 |
Insertion loss (dB) | ≤1.8 | ≤3.0 | ≤5.0 |
Channel flatness (dB) | ≤0.5 | ≤0.5 | ≤0.5 |
Isolation (dB) adjacent | >30 | >30 | >30 |
Isolation (dB) non-adjacent | >45 | >45 | >45 |
Polarization-dependent loss (dB) | <0.2 |
Polarization Mode Dispersion (PS) | <0.1 |
Directivity (dB) | >50 |
Return loss (dB) | >45 |
Connector type | LC/APC or customer specified |
Maximum power (mW) | 500 |
Working temperature (℃) | -20~70 |
Storage temperature (℃) | -40~85 |
Package type (mm) | LGX, cassette, rack or customer specified |
Package size (mm) | LGX:201x256x44 or 155x100x29 |
Box:100x80x10 or 120x80x18 or 141x120x28 |
Rack:1U: 484x260x44 or 2U: 482x260x88 |
Note: The above parameters do not include connectors |
Company Profile
Shenzhen Seacent Photonics Co.,Ltd. is an optical communication
company established in 2011. It is headquartered in Shenzhen, China
and has a subsidiary in Hunan, China. It currently employs about
400 people and has a site area of approximately 4,000 square
meters. Focusing on high-speed optical communication for 10 years,
we have been adhering to the concept of quality as the core and
driven by technological innovation, and are committed to providing
total solutions for data centers, enterprises and operators.