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{"title":"Passive Optical DWDM Mux Demux Module 200Ghz Multiplexer and Demultiplexer","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/39\/2a\/8a48aa7a9377b9ab9be8f6539360-200x200-1\/passive_optical_dwdm_mux_demux_module_200ghz_multiplexer_and_demultiplexer.jpg","attrs":{"Brand Name":"GEZHI or OEM","Model Number":"GZ-DWDM Mux Module","Certification":"CE\/FCC\/RoHS\/TUV\/UL","Place of Origin":"China"}}
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8 Channels Dense Wave Division Multiplexer For Bi - Directional Data Transmission
GEZHI Photonics Duplex DWDM MUX & DEMUX
Multiplexer (MUX) and demultiplexer (DEMUX) are combined together into a single piece of equipment for bi-directional data transmission over two fibers.
GEZHI offers a full range of DWDM Mux/Demux(Dense Wavelength devision multiplexer) and Optical Add Drop Multiplexer (OADM) units to suit all kinds applications and network solutions, such as: Gigabit & 10G Ethernet, SDH/SONET, ATM, ESCON, Fibre Channel, FTTx and CATV.
Here in the class of our DWDM Mux/Demux, we offer Filter type DWDM/OADM, Thermal AWG with power supply unit, Athermal AWG modules. 50G/100G/200G AWG as a most competitive series of GEZHI's product range, has been accepted and tested by the whole industry.
GEZHI standard filter type DWDM Mux Demux products provide up to 48 wavelengths Multiplexing on a single fiber while for AWG series, we offer up to 96 channles with 50G AWG module at C-Band. Standard DWDM Mux/Demux package type include: ABS box package, Special metal box, LGX pakcage and 19” 1U rackmount.
GEZHI AWG DWDM is by silica-on-silicon planar technology. The AWG chips GEZHI Photonics used for DWDM Mux/Demux are targeted for Long-Haul, Metro and access applications, where outstanding optical performance and low cost are paramount.
Athermal Arrayed Waveguide Grating (AAWG) DWDM Modules features of athermal packaging design require no electrical power, software or temperature control.
Thermal Arrayed Waveguide Grating (TAWG) DWDM Modules are designed for use within the C-band release of DWDM system. To decrease the power dissipation of the devices in different environmental conditions, the AWG package is special designed with selection of reliable thermal plastic with low thermal conduction, and the AWG operating temperature is controlled by using foil resist heater or Peltier TEC with thermistor temperature sensor.
The channel spacing for DWDM is 1.6/0.8/0.4 nm (200GHz/100 GHz/50 GHz grid). This small channel spacing allows to transmit simultaneously much more information
Front Panel Details
A Common port:
LC, SC, ST and FC connectors available.
B Monitor port:
Connects measurement/monitoring equipment, such as power meters or network analyzers, to the module outputs. When finished monitoring, disconnect the instruments and the network is left undisturbed
LC, SC, ST and FC connectors available.
Tap percentage is 5% as default, 1%, 2%, 3%, or 10% available on request.
C Express port:
Enables the cascading of two DWDM mux/demux modules, doubling the channel capacity on the common fiber link.
Isolation is less than 15dB as default, 16dB ~40dB available on request.
LC, SC, ST and FC connectors available.
D Standard port 1310nm:
Allows a legacy 1310nm signal to pass. That is to say, it can carry LR optics, LX optics etc.
LC, SC, ST and FC connectors available.
E Mux/Demux port for specific ITU-Grid channels:
LC, SC, ST and FC connectors available.
Item Details
8 channels DWDM mux and demux Filter Type
The channel spacing for DWDM is 0.8 nm (100 GHz grid). 1.6nm (200GHz) also available on request.
Com port is duplex
ABS pigtailed module
Protocol transparent (10 Mbps to 100 Gbps)
Distance: Up to 80 km depending on power budget of user equipment
Low insertion loss
Excellent channel isolation
Epoxy-free optical path
Compliant to ITU-T G.657A1 standard.
ISO 9001 manufacturing facility
Mechanical Details for Housing
Note: Please, note that the drawings shown here only show the dimensions and do not the specific configuration of the module.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2011
Total Annual:
18 Million-20 Million
Employee Number:
200~260
Ecer Certification：
Active Member
Gezhi Photonics Co., Ltd is committed to being a global influential organization in optical network devices area.
Established in Nov 2011, Gezhi Photonics is a leading worldwide manufacturer and supplier of opticoptical network devices. GEZHI have TWO Parts Products which meet full demand’ ... Gezhi Photonics Co., Ltd is committed to being a global influential organization in optical network devices area.
Established in Nov 2011, Gezhi Photonics is a leading worldwide manufacturer and supplier of opticoptical network devices. GEZHI have TWO Parts Products which meet full demand’ ...
