The AN5516-04 is the latest EPON / GPON integrated compact access product of FiberHome, which is used to satisfy the demand for the small-sized OLT equipment on the private network markets of broadcasting, TV and electricity.
The AN5516-04’s functional positioning is as follows:
Used together with the remote end ONUs (Optical Network Unit) as the office end OLTs (Optical Line Terminal) in the EPON / GPON system.
Supports broadband services, such as VoIP, data, IPTV, and CATV.
Aggregates Layer 2 and Layer 3 data.
The equipment is usually placed in the equipment room of residential community or central office. The network positioning of the AN5516-04 is as follows:
On the network side, the AN5516-04 provides GE uplink port(s) for connecting to a BMAN (Broadband Metro Area Network) via the BRAS (Broadband Remote Access Server).
On the user side, the AN5516-04 provides users with various services incorporated in a single fiber, such as voice, data and audio services, via an ODN (Optical Distribution Network), so as to cater for users' individualized demands.
The FiberHome AN5516 OLT series devices include the AN5516-01/AN5116-06B, AN5516-06 and AN5516-04. Users can choose a desired device type according to their access demands:
· AN5516-01/AN5116-06B Providing 16 service slots, the AN5116-06B is large-sized optical line terminal equipment deployed in a central office. Featuring large capacity and high bandwidth, the equipment can cater for the access demand in a densely-populated area.
· AN5516-06 Providing 6 service slots, the AN5516-06 is compact carrier-class access equipment deployed in a central office. It can be applied to access scenarios with moderate density, where large-capacity access equipment may be insufficiently used. This helps save the deployment cost of users.
· AN5516-04 providing 2 service slots. It is applicable to access scenarios in sparsely-populated areas, and can be deployed flexibly.
The OLT equipment supports various access standards, and can be evolved smoothly from the current PON networks to the next-generation PON networks. Multiple services including GPON / XG-PON / GPON&XG-PON Combo Service can be connected to the same subrack.
| Item | Specification |
| Switching Uplink Card | HSUA, HSUB, HSUC |
| PON Ports | Up to 32 PON ports per chassis |
| Unify platform | MSAN/GPON/10G PON/P2P |
| Power supply mode | 2xDC PWRD or 1xAC PWRA power |
| Slot configuration | Two slots for core switch cards (slots 9 and 10) Two slots for uplink switch cards (slots 9 and 10) One slot for the fan unit (slot 21) Two slots for power cards (slots 24 and 25) |
| Slot bandwidth | 10G |
| Switch capacity of the backplane bus | 320 Gbit/s |
| Switch capacity of core switch cards (in the load sharing mode) | 488 Gbit/s |
| Maximum number of MAC addresses in the system | 32K |
| Maximum number of IPv4 routing tables in the system | 8K |
| Maximum number of IPv6 routing tables in the system | 4K |
| Maximum number of ARP tables in the system | 8K |
| Maximum number of multicast groups in the system | 4K |
| Full-load bit error rate | ＜ 10 e-7 |
| Maximum number of EPON ports in the system | 32 |
| Maximum number of GPON ports in the system | 32 |
| Maximum number of 10G EPON ports in the system | 16 |
| Maximum number of XG-PON ports in the system | 16 |
| Maximum number of GPON & XGPON Combo ports in the system | 16 |
| Maximum number of GPON & XGSPON Combo ports in the system | 16 |
| Maximum number of Ethernet ports in the system | 32 GE optical / electrical ports |
| Maximum number of uplink ports in the system | 4 × 10GE optical ports + 4 × GE optical / electrical ports (HSUB) |
| 8 × GE optical / electrical ports (HSUC) | |
| Maximum number of ONUs connected to the system | 4K |
| Maximum number of multicast users in the system | 4K |
| Maximum transmission distance (PON port) | 60 km |
| Maximum uplink transmission distance | 80 km |
| Overall power consumption | Typical configuration: 2 × HSUB + 2 × XS8C + 1 × FAN ·Static power consumption: 150 W ·Typical power consumption: 202 W ·Maximum power consumption: 228 W |
| Dimensions of a subrack without mounting ears(H × W × D) | 88 mm × 443 mm × 239.5 mm |
| Dimensions of a subrack with mounting ears for 19inch cabinets (H × W × D) | 88 mm × 480 mm × 241.5 mm |
| Dimensions of a subrack with mounting ears for 21inch cabinets (H × W × D) | 88 mm × 530 mm × 241.5 mm |
| Weight of an empty subrack (including the fan unit) | 4.3 kg |
Compatibility Between Interface Cards and FiberHome AN5516 OLT
| Card Name | AN5116-01 | AN5516-06 | AN5516-04 |
| EC4B | √ | √ | √ |
| EC8B | √ | √ | √ |
| ECOB | √ | √ | √ |
| GC4B | √ | √ | √ |
| GC8B | √ | √ | √ |
| GCOB | √ | √ | √ |
| XP4A | √ | √ | √ |
| XP8A | √ | √ | √ |
| XS8C | √ | √ | √ |
| XP8C | √ | √ | √ |
| XPOA | √ | √ | √ |
| XG8A | √ | √ | √ |
| XS8A | √ | √ | √ |
Comparison between PON Technologies in Bandwidth and Capacity
| PON Technology | Uplink / Downlink Bandwidth (bit/s) | Maximum Split Ratio |
| EPON | 1.25G / 1.25G | 1:64 |
| 10G EPON | 10G / 10G (symmetric) 1.25G / 10G (asymmetric) |
1:128 |
| GPON | 1.25G / 2.5G | 1:128 |
| XG-PON | 2.5G / 10G | 1:128 |
| XGS-PON | 10G / 10G | 1:128 |
