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2 channels CWDM OADM East-or-West, dual fiber, duplex LC/UPC, splice/pigtailed module, 2.0mm diamater
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2 channels CWDM OADM East-or-West, dual fiber, duplex LC/UPC, splice/pigtailed module, 2.0mm diamater


Buy together for CWDM SFP/SFP+/XFP modules that are 100% Test-Assured.

Hinweis 1: Wenn mit 1310nm Legacy SDH / SONET verwenden, CWDM Wellenlängen 1270, 1290, 1310, 1330 und 1350 nm sollten nicht verwendet werden.
Hinweis 2: Wenn mit 1550nm Legacy SDH / SONET verwenden, CWDM Wellenlängen 1510, 1530, 1550, und 1570 1590nm sollte nicht verwendet werden.
Express Ch. Port-Isolation ist weniger als 15 dB als Standard,Wenn Sie 16dB ~40dB brauchen, kontaktieren Sie uns bitte.
Prozent von Monitoranschluss-Tap ist 5% als Standard,Wenn Sie 1%, 2%, 3%, oder 10% brauchen, kontaktieren Sie uns bitte.
€ 28.00 nach United States per DHL
€ 77.00
Verfügbarkeit: Erhältlich, Geschätzt am Sat. Nov. 5
Es kann eine gewisse Differenz zwischen der geschätzten Zeit und der aktuellen Zeit.

2ch CWDM Add+Drop Multiplexers in splice/pigtailed module, duplex LC/UPC, 2.0mm diamater
CWDM/AD modules are Course Wave Division Multiplexing (CWDM) Optical Add/Drop Multiplexers (OADM). The CWDM/AD modules add (multiplex) and drop (demultiplex) selected channels, or wavelengths, on both directions (east and west) or one direction (east or west) of a CWDM common fiber link. The technology enables intelligent planning and flexible provisioning of optical services while simplifying the deployment and maintenance of optical networks. Access points can be added to linear, bus, and ring networks, where the east and west ring design provides redundant protected architecture.
CWDM passive OADM modules are protocol-transparent and invisible to both the network and the users, each CWDM passive OADM uses wavelengths that fall within the ITU-T G.694.2 CWDM grid standard from 1270 nm to 1610 nm with 20 nm spacing.
Labeling on each pigtail, indicate the wavelength of the CWDM transceivers
Each fiber pigtails of inputs and outputs are labeled with wavelengths that is used to indicate the wavelengh of the individual CWDM transceivers. There are four holes to fix the pigtailed module with your device.

Passive, no electric power required Duplex LC/UPC connectors, easily support duplex patch cables between the transceiver and passive unit Secure physical separation between data channels Add/drop channel insertion loss is 0.7/1.0dB Return loss is ≥ 45dB
Standard 2-channel CWDM band 1270–1610 nm on a pair of fiber, 20 nm spacing Transparent operation - protocol and topology independent Splice/pigtailed module Expansion channel insertion loss is 1.2/1.4dB Operating temperature
Bus (Linear) Topology with 1-Channel and 2-Channel Add+Drop locations using the Upper 2 Band
The east or west CWDM/AD modules are used to multiplex/demultiplex the wavelengths from the fiber common link coming from the CWDM/X to Gigabit Ethernet switches, while the remaining wavelengths continue along the common link. At the end of the network, a third CWDM/AD is used to drop the 1510 wavelength to the Ethernet switch and the 1530 wavelength to the router.
High quality, affordable CWDM optical transceivers for CWDM Add+Drop multiplexer
FS.COM provides a complete portfolio of optical transceivers to match CWDM/AD modules.
Every optics is tested in real switches, and full compatible with Cisco, Juniper, Arista, Brocade, Dell, HP, Extreme, etc.
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.
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