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16 channels C21-C39 DWDM Mux Demux with expansion port, dual fiber, LC/UPC duplex, 1RU rack mount
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16 channels C21-C39 DWDM Mux Demux with expansion port, dual fiber, LC/UPC duplex, 1RU rack mount


100GHz ITU grid. C21-C24,C26-C29,C31-C34,C36-C39. Buy together for DWDM SFP/SFP+/XFP modules that are 100% Test-Assured.

FS P/N: FMU-D162136E
€ 66.00 nach United States per DHL
€ 1,000.00
Verfügbarkeit: 7 Stk auf Lager, Versand am selben Tag
16ch DWDM Mux+Demux in one 1RU rack-mount chassis, 100GHz ITU grid, C21-C39, w/expansion port, duplex LC/UPC
The DWDM passive Mux Demux modules deliver the benefits of a Dense Wave Division Multiplexer in a fully passive solution. They are designed for long-haul transmission where wavelengths are packed tightly together over the C-band range of wavelengths, up to 48 wavelengths in 100GHz grid(0.8nm) and 96 wavelengths in 50GHz grid(0.4nm). ITU G.694.1 standard and Telcordia GR1221 are compliant.
Our DWDM Mux Demux are modular, scalable and are perfectly suited to transport PDH, SDH / SONET, ETHERNET services over WWDM, CWDM and DWDM in optical metro edge and access networks.
Front panel
Connectors, located on the front of the DWDM Mux Demux modules, are labeled and use the same channel that is used to indicate the wavelength of the individual DWDM transceivers.

High quality Thin Film Filter technology Standard 32-channel DWDM C-band on a pair of fiber Expasion ports for future capacity expansion Transparent operation - protocol and topology independent 1RU rack mount chassis Return Loss ≥ 40dB
Passive, no electric power is required 100GHz ITU gird, 0.8 nm spacing Duplex LC/UPC connectors Secure physical separation between data channels Max insertion loss is 4.2dB Operating temperature is -10~70°C
Silica-based Array Waveguide Grating for WDM networks
Array waveguide grating–wavelength division multiplexing (AWG-WDM) is optimized for its applications in WDM networks, With the new method of optimization proposed in this work, a higher bandwidth and lower crosstalk and insertion loss are achieved. The procedure of optimization for finding the best parameters such as the waveguide separation at the output circle, a new structure for Rowland circle, a new structure for the tapered waveguide, and displacement of the foci of the Rowland circle from its standard construction are presented and the results are discussed. We designed silica-based channel AWG-WDM with the channel spacing of 1.6/0.8/0.2 nm and the central wavelength of 1550 nm. The occupied area of the phased arrayed waveguides is 2.2 × 1.3 cm2, and the total device size is 3.6 × 1.28 cm2. The 3dB bandwidth of AWG-WDM is 3.31 × 10−4 μm. The insertion loss of the side channels (1 or 8) is about 2.65 dB for this design, where it is about 3.77 dB for the device based on the standard Rowland circle structure.
High quality, affordable DWDM optical transceivers for DWDM Mux Demux
Besides Mux Demux, Fiberstore also offers the DWDM transceiver modules to interwork with the major equipment vendors, such as SFP, SFP+, XFP, Xenpack and X2 modules. Transmission distances range from 100-180 km for Gigabit speeds, and 40-80km for 10 Gigabit speeds, without the use of optical amplifiers. The low insertion loss of the Mux Demux unit increase power budget, enabling use of the most cost-effective distance variant among the transceivers.

The key advantages of the FiberStore transceiver modules are:
1. Every optics is tested in real switches and re-programmable to work with the major equipment vendors such as Cisco, Juniper, Arista, Brocade, Dell, Extreme, etc.
2. Multi-rate to support 80 Channels DWDM ITU-T channels with distance up to 120km
3. Available with CPRI/ OBSAI data rates
4. Digital Diagnostic Monitoring (DDM) capability

With the FiberStore solution, mobile operators will enjoy greater savings especially on CAPEX(Capital Expenses) and OPEX (Operational Expenses). On CAPEX savings, the equipment are competitively priced. On OPEX savings, there is no maintenance cost on the FiberStore DWDM Multiplexer Demultiplexer products.
Mechanical specifications
The rack-mounted DWDM Mux Demux provide excellent solution for infrastructure savings and allows network operators to cost effectively implement point to point or ring based WDM optical networks
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