Q: Does the Uplink SFP+ Module included in H902NXED?
A: There are three configuration for H902NXED 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.
Rabiul
It fully met our expectations. Thanks to the account manager!
Kwame
The shipping process was prompt, and the package arrived securely and on time, which was crucial for our project timeline.
Aftab
Pakistan
Still interested in MA5800 OLT, but this time only need NXED cards.
Laith
Pakistan
Huawei original with brand new condition!
Strub
United States (US)
We bought network equipment from thunder-link. It is very effective price and pre-sales are friendly to answer our question and delivery period is very fast
Sangita
Nepal
This order is urgent, and the transportation and delivery time are very fast
Márquez
Venezuela
Even if our sales representative told that 10G ports in MPLA are enough for uplink service, we still take one, it’s ok for us.
Felipe
Ecuador
Excellent product, is working very well, plug and play.
Alemam
Congo (Brazzaville)
I need the 10G SFP modules of this NXED uplink board, it fully configured, nice!