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Product Details:
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| Product Name: | 40G QSFP+ Transceiver | Model Name: | LQxx4X-3LCD40 |
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| Data Rate: | 40G | Transmission Distance: | 40km |
| Connector Type: | LC Duplex | Wavelength: | CWDM 1270, 1290, 1310 And 1330 Nm |
| Working Environment: | Commercial 0~70℃ | Cable Type: | SMF |
| DDM: | With | Compatibility: | Cisco, HP, H3C, Alcatel-Lucent, MikroTik, Juniper, Huawei, ZTE, Zyxel, Etc |
| High Light: | qsfp 40gb transceiver,cisco 40g transceiver |
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PN: LQxx4X-3LCD40
Cisco Compatible 40G QSFP+ Transceiver 40G QSFP+ CWDM 40km LC Connectors
Description
40G QSFP+ central wavelengths of the 4 CWDM channels are 1271, 1291, 1311 and 1331 nm as members of the CWDM wavelength grid defined in ITU-T G694.2. It contains a MPO/MTP for the optical interface and a 148-pin connector for the electrical interface. To minimize the optical dispersion in the long-haul system, single-mode fiber (SMF) has to be applied in this module.
LINKOPTO QSFP+ transceiver module is designed for 2m-40km optical communication applications. The design is compliant to 40GBASE-LR4 of the IEEE P802.3ba standard. The module converts 4 inputs channels (ch) of 10Gb/s electrical data to 4 CWDM optical signals, and multiplexes them into a single channel for 40Gb/s optical transmission. Reversely, on the receiver side, the module optically de-multiplexes a 40Gb/s input into 4 CWDM channels signals, and converts them to 4 channel output electrical data.
The product is designed with form factor, optical/electrical connection and digital diagnostic interface according to the QSFP Multi-Source Agreement (MSA). It has been designed to meet the harshest external operating conditions including temperature, humidity and EMI interference.
Features
1. Transmission data rate up to 11.2Gbps per channel
2. QSFP+ MSA compliant
3. Compliant to IEEE 802.3ba
4. 4 CWDM un-cooled DFB lasers, using ITU G.694.2 wavelength
grid at 1270, 1290, 1310 and 1330nm
5. High Sensitivity PIN-TIA with optical DEMUX
6. Up to 40km reach over standard single mode fiber
7. Compliant with QDR/DDR Infiniband data rates
8. 3.3V power supply
9. Lower power consumption
10. RoHS 6 compliant(lead free)
11. Hot pluggable electrical interface
12. Operating case temperature 0°C to +70°C
Applications
Infiniband QDR and DDR interconnects
40GBASE-ER4 40G Ethernet links
Client-side 40G Telecom connections
Cisco Compatible List
| LTU Part Number | Description of Item | Cisco Part Number |
| LS8512-3LC05 | 1.25G 850nm 550m SFP LC MMF | GLC-SX-MM / MGBSX1 |
| LS3112-3LC20 | 1.25G 1310nm 20km SFP LC SMF | GLC-LH-SM / MGBLH1 / MGBLX1 |
| LS3112-3LCD40 | 1.25G 1310nm 40km SFP LC SMF | GLC-LH40-SM |
| LS5512-3LCD40 | 1.25G 1550nm 40km SFP LC SMF | 1000Base-EX |
| LS5512-3LC80 | 1.25G 1550nm 80km SFP LC SMF | GLC-ZX-SM |
| LS5512-3LCD120 | 1.25G 1550nm 120km SFP LC SMF | GLC-ZX-SM-120 |
| LS8512-3LCD05 | 1.25G 850nm 550m SFP LC MMF with DDM | GLC-SX-MMD / SFP-GE-S |
| LS3112-3LCD20 | 1.25G 1310nm 20km SFP LC SMF with DDM | GLC-LH-SMD / SFP-GE-L |
| LS5512-3LCD80 | 1.25G 1550nm 80km SFP LC SMF with DDM | GLC-ZX-SMD / SFP-GE-Z |
| LS8524-3LCD03 | 2.5G 850nm 300m SFP LC MMF | DS-SFP-FC-2G-SW |
| LS3124-3LCD20 | 2.5G 1310nm 20km SFP LC SMF | DS-SFP-FC-2G-LW |
FAQ
1. Do you have any MOQ?
Ans : No, we did not set any MOQ unless for Special promotion item.
2. How can I pay you?
Ans : We accept Bank Wire Transfer, Paypal ( for <$1000 payment )
Please contact us for our Paypay account.
3. What is your warranty?
Ans : We offer basic 3 years warranty for all products.
4. Can I use your Transceiver module on Cisco or Alcatel-Lucent equipment?
Ans : Yes, we can offer Transceiver modules compatible on Cisco, Alcatel-Lucent, HP, Extreme…etc
5. How about your lead-time?
Ans : For normal order, we can deliver in 1~2 weeks, for Hot selling products, we can deliver within 3 days.
Quality Control
LINKOPTO Package
Contact Person: Mr. Will
Tel: 89-13360069787
Fax: 86--23357705
