Dispositivo di aggregazione intelligente SmartAX EA5800 NG-PON
Prodotti, soluzioni e servizi per le aziende
Panoramica
Serie SmartAX EA5800
OLT di virtualizzazione di servizi completi per la creazione di una rete di accesso di aggregazione intelligente a banda ultralarga ed ecologica
I dispositivi di accesso multiservizio della serie EA5800 presentano un'architettura distribuita e utilizzano la tecnologia di accesso virtuale per fornire agli utenti una piattaforma di trasmissione unificata per servizi a banda larga, wireless, video e di sorveglianza. Il dispositivo EA5800 fornisce accesso GPON, XG-PON, XGS-PON, GE e 10 GE e supporta diverse modalità di costruzione della rete, tra cui POL, FTTH, FTTB e FTTC. Una rete ottica copre tutti i servizi, semplificando l'architettura di rete e riducendo le spese operative. Il dispositivo EA5800 supporta caratteristiche tecniche grandi, medie e piccole per soddisfare le esigenze di una gamma diversificata di scenari.Architettura distribuita
L'elaborazione del servizio viene distribuita dalla scheda di controllo alle schede di servizio per migliorare la capacità di switching e le prestazioni del sistema. La velocità di trasmissione di un singolo slot può raggiungere i 100 Gbit/s, garantendo servizi fluidi e un più rapido avvio di video HD e zapping dei canali.
Elevata affidabilità
Il dual-homing di tipo B/C implementa la protezione di backup per il disaster recovery remoto attraverso il backup ridondante configurando due schede di controllo e due schede di alimentazione. Sono inoltre configurati più uplink per fornire un ambiente operativo sicuro e affidabile.
Aggiornamento software senza interruzioni
Architettura distribuita con piani di controllo e inoltro separati, ciò evita l'interruzione dei servizi durante gli aggiornamenti del dispositivo, riducendo i reclami degli utenti ed eliminando i downtime.
Ultra-Band Access
Support 50G PON Ultra-Band Access, Provide 50G bandwidth to rooms, desktops, homes, and machines, Meet the large bandwidth requirements of AI, AR/VR, industrial Internet and other applications, and Provide large bandwidth carrying Wi-Fi 7 wireless coverage
Caratteristiche tecniche
| Parameters | EA5800-X17 | EA5800-X15 | EA5800-X7 | EA5800-X2 |
| Supported Cabinets | N63E-22 | N66E-22 | N63E-22, N66E-22 | N63E-22 |
| Board Configuration | Control board slots: 9, 10 Service board or upstream interface board slots: 1 to 8, 11 to 19 Universal interface board slot: 0 Power board slots: 20, 21 |
Control board slots: 8, 9 Service board or upstream interface board slots: 1 to 7, 10 to 17 Universal interface board slot: 0 Power board slots: 18, 19 |
Control board slots: 8, 9 Service board or upstream interface board slots: 1 to 7 Universal interface board slot: 0 Power board slots: 10, 11 |
Control board slots: 3, 4 Service board or upstream interface board slots: 1 to 2 Does not support universal interface board Power board slot: 0 |
| Dimensions (W x D x H) |
11U high and 21 inches wide Excluding mounting brackets: 493 x 287 x 486 mm Including mounting brackets: 535 x 287 x 486 mm |
11U high and 19 inches wide Excluding mounting brackets: 442 x 287 x 486 mm Including mounting brackets: 482.6 x 287 x 486 mm |
6U high and 19 inches wide Excluding mounting brackets: 442 x 268.7 x 263.9 mm Including IEC mounting brackets: 482.6 x 268.7 x 263.9 mm Including ETSI mounting brackets: 535 x 268.7 x 263.9 mm |
2U high and 19 inches wide Excluding mounting brackets: 442 x 268.7 x 88.1 mm Including IEC mounting brackets: 482.6 x 268.7 x 88.1 mm Including ETSI mounting brackets: 535 x 268.7 x 88.1 mm |
| Maximum Weight (Including Mounting Brackets) |
45 kg | 35 kg | 26 kg | 9.4 kg |
| Maximum Input Current | 60 A | 60 A | 40 A | DC power supply: 20 A AC power supply: 8 A |
| Power Supply Modes | DC power support (dual for backup) | DC power support (dual for backup) | DC power support (dual for backup) | DC power support (dual for backup) AC power supply + battery for backup |
| Working Voltage Range | –38.4 V to –72 V DC | –38.4 V to –72 V DC | –38.4 V to –72 V DC | DC power supply: –38.4 V to –72 V AC power supply: 100 V to 240 V |
| Rated Voltage | –48 V/–60 V | –48 V/–60 V | –48 V/–60 V | DC power supply: –48 V/–60 V AC power supply: 110 V/220 V |
| Ambient Temperature | –40°C to 65°C. The device can start up at temperatures as low as
–25°C. Note: The 65°C refers to the highest temperature measured at the air intake vent of the service subrack. |
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| Ambient Humidity | 5–95% RH | |||
| Atmospheric Pressure | 70–106 kPa | 70–106 kPa | 70–106 kPa | 70–106 kPa |
| Altitude | 4000 m. The air density varies with altitude and will affect the heat dissipation of a device. Therefore, the working environment temperature of EA5800 varies with altitude. | |||
| Switching Capacity of the Control Board (Load Sharing Mode) |
8.3 Tbit/s | 8.3 Tbit/s | 8.3 Tbit/s | 560 Gbit/s |
| Maximum Bandwidth per Service Slot (Load Sharing Mode) |
200 Gbit/s | 200 Gbit/s | 200 Gbit/s | 100 Gbit/s |
| Maximum Number of Concurrent 4K Video Users |
17,000 | 17,000 | 7000 | 2000 |
| Maximum Number of ARP/Routing Entries |
131,072 | 131,072 | 131,072 | 32768 |
| Switching/Forwarding Delay | Short forwarding delay: The 100 Mbit/s Ethernet port sends 64-byte Ethernet packets with a delay shorter than 20 μs. | |||
| Bit Error Rate (BER) in Full Load | A BER smaller than 10e-7 for a port that transmits data in full load. | |||
| System Reliability Specifications | System availability for typical configurations: > 99.999% Mean-Time-Between-Failures (MTBF): Approximately 45 years. Note: Due to different network environments and different boards used by devices, the preceding MTBF (45 years) of EA5800 is only for reference. The average repair time for Field Replaceable Units (FRUs) is about 2 hours. The preceding values are only for reference. For details, please contact relevant Huawei engineers. |
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| GPON Ports | 272 | 240 | 112 | 32 |
| XG-PON Ports | 272 | 240 | 112 | 32 |
| XGS-PON Ports | 272 | 240 | 112 | 32 |
| XGS-PON&GPON Combo Ports | 272 | 240 | 112 | 32 |
| GE/FE Ports | 816 | 720 | 336 | 96 |
| 10 GE Ports | 408 | 360 | 168 | 16 |
Technical Support