Running a fiber broadband network can be hard when the equipment cannot keep up with growing traffic. Slow or unreliable connections hurt customers and increase support costs. You need a device that can handle many users, stay up in extreme temperatures, and fit into a standard rack. The Nokia Lightspan MF-2, 2 Slots 2RU Optical Line Terminal (OLT) gives you that stability, capacity, and easy management in one compact box.
Nokia Lightspan MF-2, 2 Slots 2RU Optical Line Terminal (OLT) with Nokia
Imagine a small shelf that can power dozens of fiber lines without a hitch. This is an Optical Line Terminal built for modern access networks. It connects the service providers core to the customers homes or businesses. If you are struggling with limited bandwidth, frequent outages, or a cramped rack, this Nokia OLT solves those issues with two modular slots, redundant power, and support for GPON, XGS-PON and 25G PON. It lets you deliver IPTV, high-speed internet, and business services from a single, reliable platform.
Key Features
- Two modular slots for flexible line card installation.
- 48/60 V DC nominal power input with active-active redundancy.
- 16-port Multi-PON card supporting GPON, XGS-PON, Multi-PON and 25G PON.
- 240 Gb/s and 800 Gb/s switching matrices (LMNT-A and LMNT-B options).
- Four SFP+ cages for 10 GigE or 1 GigE optics.
- Two QSFP cages for 100 GigE, 40 GigE, 4 25 GigE or 4 10 GigE.
- Operating temperature from -40 C to +65 C, suitable for harsh sites.
- Humidity tolerance from 5 % to 93 % non-condensing.
- Full management via Nokia Altiplano Access Controller.
- Compatible with standard 19-inch rack, 2 RU height.
Specifications
| General |
|
| Brand |
Nokia |
| Series |
Lightspan MF |
| Product type |
/Lightspan access node/Optical Line Terminal (OLT) |
| Shelf Type |
MF-2 |
| Moduler shelf |
2 slots |
| Rack Height |
2 RU |
| Rack Compatibility |
19 inch Rack |
| Dimensions (H × W × D) |
88.8 mm × 448 mm × 246.5 mm |
| Power Input |
48/60V DC nominal |
| Power Feeding |
Fully redundant power feeding (Branch A and B) |
| Full service Platform |
|
Multiservice access support
|
IPTV services
Multimedia service
High-speed Internet access
Business access
Cell-site backhaul |
| LT Support |
16-port Multi-PON card supporting GPON,
XGS-PON, Multi-PON and 25G PON |
Network Termination (NT) support
|
|
| Lightspan MF-2 LMNT-A |
240 Gb/s switching matrix (bidirectional)
Active/Active redundancy
4 Small Form Factor Pluggable SFP+ cages
for 10 GigE or 1 GigE optics |
| Lightspan MF-2 LMNT-B |
800 Gb/s switching matrix (bidirectional)
Active/Active redundancy
2 QSFP cages supporting 100 GigE, 40 GigE,
4 x 25 GigE or 4 x 10 GigE optics |
| Management |
Fully managed by the Nokia Altiplano Access Controller |
| Operating conditions |
|
| Operating temperature |
-40°C to +65°C (-40°F to +149°F) |
| Relative humidity |
5% to 93% (non-condensing) |
