The cisco coarse wavelength-division multiplexing (cwdm) small form-factor pluggable (sfp) solution allows enterprise companies and service providers to provide scalable and easy-to-deploy gigabit ethernet in their networks. The product set helps enable the flexible design of highly available, multiservice networks.
The cisco cwdm sfp solution is a convenient and cost-effective solution for the adoption of gigabit ethernet and fibre channel in campus, data-center, and metropolitan-area access networks.
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Expert package
Compliant with IEEE802.3by (25 Ethernet) Backward compatible EMI shielding Data rates : up to 25 Gbps Data rates : up to 25 Gbps Operating for High Temperature as 0â??~ 70â?? Low power consumption EMI shielding Higher Length for customized option
We are Cisco distributor in china. We supply complete models of Cisco products including routers, switches, firewalls, moulds, etc. Our price is much more competitive than what you can get elsewhere. Price list and stock list will be available upon request. We sell a lot to North America, Europe, the Middle-East and other countries. Serious buyers are welcome to contact us if you wish to save money when you buy Cisco products. Just compare your price with ours and you will come to us soon.
1.25g cwdm-sfp-1490 optical transceiver. Dualfiber singlemode 1490nm 80km Features Dual data-rate of 1.25gbps operation 1490nm cwdm dfb laser and pin photodetector for 80km transmission Compliant with sfp msa and cwdm-sfp-1490 with duplex lc receptacle Digital diagnostic monitoring: Internal calibration or external calibration Compatible with rohs +3.3v single power supply Operating case temperature: Standard : 0 to +70+¼pc Industrial : -40 to +85+¼pc Applications Gigabit ethernet Fiber channel Switch to switch interface Switched backplane applications Outer/server interface Other optical transmission systems Description The sfp transceivers are high performance, cost effective modules supporting dual data-rate of 1.25gbps and 80km transmission distance with smf. The transceiver consists of three sections: a cwdm dfb laser transmitter, a pin photodiode integrated with a trans-impedance preamplifier (tia) and mcu control unit. All modules satisfy class i laser safety requirements. The transceivers are compatible with sfp single-source agreement (msa) . Information, please refer to sfp msa.
Cisco Catalyst C2960X-48FPD-L Condition : Used (A Grade) Fully Tested and working Quantity Available Ready to ship
Used cisco GLC-SX-MM with new logo on sales promotion. Nearly brand new Total: 25pcs Regular Price: $45-50 ea Price: $35 ea 100% tested; 90 days warranty available.
With the adequate production capacity and total quality management,a wide variety of CWDM SFP transceivers and CWDM xfp transceivers are available with different rates (1.25G and 2.5G ) and transmission distance(from 40km to 120km). Details about one modle of ATOP's CWDM SFP transceiver here. AP-SC49125-3CxL80 1.25 Gb/s RoHS Compliant CWDM Pluggable SFP Transceiver Product features Up to 1.25Gb/s bi-directional data links Hot-pluggable SFP footprint Uncooled DFB laser transmitter in 8 possible CWDM wavelengths Duplex LC connector RoHS compliant and Lead Free Up to 80 km on 9/125 Metal enclosure for lower EMI Single 3.3V power supply Low power dissipation
CWDM-SFP
The laptops support automatic ordering.Freight is automatically generated.You can always contact us if you have questions. We're always on the line.Here is the world's largest shopping website, we can only receive your payment after you receive the laptops, you can use credit card, Apple Pay to pay.Our laptops are NEW .If you want used and refurbished world famous brand laptops please contact online customer service. CPUIntel Core i3/i5/i7/N3050/J3455/J4125/Z8350 LCD14 inch ,1366*768/15.6inch,1920*1080 Graphics CardHD Integrated Core Graphics Card-5500 MemoryDDR3/4-4/6/8G Hard Disk DriveM.2 SSD BluetoothBluetooth 4.0 Network802.11 b/g/n wi-fi+BT Keyboard100 Keys Chocolate Anaglyph Keyboard With Number Key, Backlit Keyboard Touch Pad/Track PadSingle refers to touch+Left/Right click buttons I / O PortUSB3.0x1;USB2.0x1;Headset Microphone 2 in 1 x1;miniHDMIx1; DC-INx1; Shell MaterialA metal shell CameraFront-facing 130W camera Battery4000/5000 mAh/7.6V(Battery Life: 3-4 hours) Power Adapter19V3.42A SizeAbout 328mm*220mm*18mm(Thin 8mm) Weight1.5kg Operating SystemSupport win7/10 ColorSilver/Pink DIMM(Dual Memory Modules)Single Interface Hard Disk InterfaceSingle Interface Frequency60Hz CD-ROMNO
Used laptop wholesale Recycles directly from all sorts of companies and regularly from large companies and leasing companies. NOTE: The laptops support automatic ordering.Freight is automatically generated.You can always contact us if you have questions. We're always on the line.Here is the world's largest shopping website, we can only receive your payment after you receive the laptops, you can use credit card, Apple Pay to pay.Our laptops are NEW .If you want used and refurbished world famous brand laptops please contact online customer service. CPUIntel Core i3/i5/i7/N3050/J3455/J4125/Z8350 LCD14 inch ,1366*768/15.6inch,1920*1080 Graphics CardHD Integrated Core Graphics Card-5500 MemoryDDR3/4-4/6/8G Hard Disk DriveM.2 SSD BluetoothBluetooth 4.0 Network802.11 b/g/n wi-fi+BT Keyboard100 Keys Chocolate Anaglyph Keyboard With Number Key, Backlit Keyboard Touch Pad/Track PadSingle refers to touch+Left/Right click buttons I / O PortUSB3.0x1;USB2.0x1;Headset Microphone 2 in 1 x1;miniHDMIx1; DC-INx1; Shell MaterialA metal shell CameraFront-facing 130W camera Battery4000/5000 mAh/7.6V(Battery Life: 3-4 hours) Power Adapter19V3.42A SizeAbout 328mm*220mm*18mm(Thin 8mm) Weight1.5kg Operating SystemSupport win7/10 ColorSilver/Pink DIMM(Dual Memory Modules)Single Interface Hard Disk InterfaceSingle Interface Frequency60Hz CD-ROMNO
