Q: Does the Uplink SFP+ Module included in H901NXED?
A: There are three configuration for H901NXED in Thunder-link.com, different configuration with different price:
1. NXED without SFP+ Module
2. NXED with 8pcs SFP+ Module (Multimode, 300M)
3. NXED with 8pcs SFP+ Module (Singlemode, 10KM)
Q: What is the difference between 10GE optical modules (SFP+)?
A:
| Type |
One-channel two-fiber bi-directional optical module |
| No. |
1 |
2 |
| Operating Wavelength |
850 nm |
1310 nm |
| Encapsulation Type |
SFP+ |
SFP+ |
| Port Rate |
10 Gbit/s |
10 Gbit/s |
| Minimum Ouput Optical Power |
-7.30 dBm |
-8.20 dBm |
| Maximum output optical Power |
-1.00 dBm |
0.50 dBm |
| Maximum Receiver Sensitivity |
-11.10 dBm |
-12.60 dBm |
| Optical Connector Type |
LC |
LC |
| Optical Fiber Type |
Multi-mode |
Single-mode |
| Reach |
0.30 km |
10.00 km |
| Overload Optical Power |
-1.0 dBm |
0.5 dBm |
| Extinction Ratio |
3.0 dB |
3.5 dB |
Q: Can I get 40km 10GE optical SFP+ modules?
A: Yes, but it not popular deployed in a NG-OLT system, you may contact our sales to get more details.
Q: Can I get technical support from thunder-link.com if we purchase NXED from you?
A: We will able to provide technical support service for customers whose Huawei GPON NG-OLT and optical interface card are both from us, kindly note we will charge for the technical support service. We suggest customers purchase the NG-OLT and NXED card from the same professional supplier so as to avoid compatible and technical issues.
Dario
Thunder-link.com garantizó un proceso de compra fluido y una entrega puntual.
Chukwudi
The board worked well with our OLT equipment. It improved our network capability!
Bruce
Ecuador
We tested NXED last week, no problem.
Daniel
United States (US)
Very good price, and professional technical support
Dino
Serbia
How to switch 10GE upstream transmission to GE upstream transmission of the upstream port on the MA5800?