AOLT-4200 Series

[title text=”8-port GPON mini-OLT (AOLT-4200 Series)”]

The AOLT-4200 series of GPON OLTs supports eight GPON OLT ports, two 10GE/1GE ports and four 1GE ports. They are 1RU high and mounted in standard 19″ racks or wider racks using adapters. The compact design, low power consumption, 99.99 Percent High Availability, extended operating temperature range and alarm inputs facilitate remote deployment where rack space is limited and ambient environment is harsh.

Applications

The AOLT-4200 serves many markets such as Telecom, cable TV, Large institution campus and apartment complex networks, providing premium triple-play broadband access data, voice and video services. The high port density and energy efficiency allow service providers to save on both the equipment cost and the operation cost. At up to 128 optical splits, each AOLT-4200 supports up to 1024 ONTs/ONUs. Multiple AOLT-4200 units can be networked together to serve much larger number of subscribers over shared uplinks.

Standards

The AOLT-4200 design takes advantages of the latest switching technologies. The full compliance to BBF TR-156 facilitates the support of sophisticated network configurations. By complying with the FSAN/ITU-T GPON standards, the AOLT-4200 achieves interoperability with a wide range of GPON ONTs.

Flexible Management

The The AOLT-4200 is managed with either Alphion Element Management System (AEMS) that supports auto-discovery of OLTs and ONUs/ONTs and provides configuration, profile based provisioning, event and fault management and performance monitoring via its Mulitple Privileged CLI or with a 3rd party NMS via its northbound interface

Control Plane Connectivity

The AOLT-4000N’s control plane consists of redundant 1-GbE connections to each card slot from the two dedicated AOLT-4000-CTL slots.

FEATURE SUMMARY

19″ standard rack mountable
8 GPON SFP Class B+/C+ ports, Two
10GE/1GE SFP+ ports and four 1GE SFP ports
Field proven GPON Technology Inputs for redundant BITS/SSU timing for GPON and TDM synchronization and outputs for sourcing clocks for external synchronization use.
Complies with ITU-T G.984.1-5 and G.988
2.5Gbps downstream & 1.25Gbps upstream
Upto 1:128 optical splitting ration per port
DBA (Dynamic Bandwidth Allocation) and QoS based on 1,024 T-CONTs per Port

High performance Layer 2+ switching

Complies with BBF TR-156 1:1, N:1,VBES (VLAN Business Ethernet Services) / TLS (Transparent LAN Services)
Full throughput for all ports (non-blocking)
High capacity packet switching (32K MAC table)
IPv4 and IPv6 support
Comprehensive VLAN and QoS support
IGMP snooping/proxy for up to 1K multicast groups
ARP & ARP Proxy

Flexible SNI networking

Upto 2 x 10GE/1GE (SFP+) 802.3ae/z ports
4 x 1GE (SFP)(10/100/1000Mbps) 802.3u/z ports
High capacity packet switching (32K MAC table)
IEEE 802.1ad Provider Bridging
IEEE 802.3ad Static Link Aggregation
G.8032/Y.1344 ERPS v1/v2 Ethernet Ring Protection Switching
Flex Linksy

Carrier class operation & management

Auto-discoverable and manageable by Alphion’s AEMS management system for remote configuration, provisioning,monitoring, fault sectionalization and localization, data storage etc.
FTP/TFTP for remote Software Upgrade
Supports SNMPv1/v2c/v3, Telnet/SSHv1/v2
Manages ONTs via G.984.4,G.988 OMCI

Security

Layer 1 to 4 packet filtering (ACL)
DHCP packet filtering and relaying
Broadcast/multicast/DLF packet limit
Port flooding guard for abnormal traffic
Loop Detection on Uplinks

Alarm and Auxiliary Contacts

Remote alarm inputs

Powering

Single AC or Dual DC power inputs

Specifications

GPON INTERFACE

Ports:2 slots Redundant control cards (AOLT-4000-CTL)
Standard:8 SFP ports, G.984.2 compliant
Line rate:Fully ITU-T G.984.1-5 and G.988 compliant Downstream: 2.488 Gbps; Upstream:1.244
GbpsSFP Plug-in module; SC/UPC on SFP
Connector:28 dB Class B+ or 32dB Class C+; ITU G.984.2 Amd1 depending on SFP installed; 1: 128 split
Link Budget:Transmit:1310+/-20nm; Receive: 1490+/-10nm
Wavelength:up to 60 km (subject to optical budget)
Distance:ITU-T G.984.2Amd2 incl. Rx and Tx power
OLS/OTM:AES (128-bit key) and FEC RS (255,239)
TC layer:DBRu mode 0 and mode 1 per G.983.4
DBA:4K per PON port, Multicast GEM
GEM port-IDs:1-5, 1K per PON port, 8 queues per T-cont

ETHERNET UPLINK TRUNKING INTERFACES*

10GE/1GE:2x SFP+ ports; 802.3ae / 802.3z
1GE:4 x SFP ports; 802.3 / 802.3u / 802.3z

MANAGEMENT INTERFACES

Out-of-band:1xRJ45 / SFP* MGT-A to DCN
In-Band:1xRJ45 FE 802.3u MGT-B to LCT
Telnet/SSH:1xUSB 2.0 for CLI via HyperTerminal
UPS:1xUSB 2.0 for UPS monitoring & control

SWITCHING

VLAN support:BBF TR.156 compliant; 1: 1, N: 1, VBES/TLS;
VLAN Models:VLAN per customer Model and VLAN per Service Model with VLAN Translation as
Capacity:88 Gbps Ethernet switching
Performance:Full throughput non-blocking for all ports; 32K MACs; 4K VLANs; 1K multicast groups, Packet Forwarding Rate of 65Mpps.
Spanning Tree:STP (802.1d), RSTP (802.1w)
VLAN Mapping:untagged, priority tagged, port based, 802.1q single tagged, 802.1ad (Q-in-Q) double tagged
Multicast:IGMPv2 (RFC2236), IGMPv3 (RFC3376) &MLDv2 (RFC3810) snooping &proxy; RFC2933 IGMP MIB
Forwarding:IPv4, IPv6, MAC-forced forwarding (RFC4562)
Mirroring:SNI and PON port mirroring
OAM:Port Stats, PMs for Access & Network Ports, BER of 10 e -9

ALARM

Five outputsDB15

POWER SUPPLY

Dual inputIndividually controlled by circuit breaker -40.0 to +56.7 VDC

COOLING

Forced air cooling with fans

PROTECTION

SNI:442 mm x 300 mm x 533 mm
GPON:19 inch rack mount

QUALITY OF SERVICE

Classification:8 priority queues per GEM port, 802.1p TCI, 802.1q CoS, per port IP ToS/DSCP to 802.1p mapping/re-marking, Upstream Policing
Congestion:Back pressure (802.3x Flow Control)
Scheduling:SP, WRR, SrTcm and TrTcm, 64kbps granularity, Egress Traffic Shaping

MANAGEMENT

Local:CLI via USB with multiple Privileges, LCT via MGT-B
Remote:AEMS, SNMP v1/v2c/3, Telnet, SSH
ONT/ONUs:Managed over OMCI, VEIP and TR-069
Authentication:Radius, TACACS+ management access authentication
Monitoring:RMON, Temperature, Humidity, Fan speed, CPU
Alarms:Critical/ Major/Minor Severity; Alarm &Event logging, Local Alarm Storage, Syslog Logging
Time Sync:NTPv4 (RFC5905)

TIMING AND SYNCHRONIZATIONT

SyncE EEC:G.8261,G8262/Y.1362 EEC option 1, 2) **
PTP:IEEE1588v2 per G.984.3Amd2 (2008) with support for 10MHz, 1pps and ToD**
Intl. Oscillator:Stratum 3/3E TCXO/OCXO**

POWER

AC option:Single, 94VAC to 250VAC, 50/60Hz
DC Option:Dual, -36VDC to -72VDC
Power:70 to 80 Watts Nominal

PHYSICAL

Operating Temp:0ºC to 65 ºC
Storage Temp:-40 ºC to 70 ºC
Humidity (N.C.):5% to 95% RH
Access:Front-access, no connectors on rear of unit
Rack:19 inch ANSI/ETSI standard rack
Dimensions:430mm (W) x 300mm (D) x 44 mm (H)
Weight:<6kg fully equipped
LED Indicators:Refer to User’s guide
Alarm Contacts:Isolated dry contacts
Reset Button:Recessed push button on front
Cooling:Forced Air Fan Cooling, Plug-in Module with washable air filter
Atmosphere:ASTM D4332-01 (2006) (Preferred)
Acoustic noise:≤58.5dBA

REGULATORY COMPLIANCE

Certification:CE (Conformité Européenne) compliant
EMC Emissions:EN55022, CISPR-22 Class B
EMC Immunity:Radiated RF: EN/IEC61000-4-3(2002) level 2
Conducted RF:EN/IEC61000-4-6(2001) level 2
MF Immunity:EN61000-4-8 (2010)
Safety:CE, EN/IEC60950-1/UL60950, UL2043-ready
Laser safety:IEC60825-1 Class 1 laser safety per G.664
ESD:EN/IEC61000-4-2(2001) contact level 2, air discharge level 3
Transient:EN/IEC61000-4-4(2001) level 2
Surge:EN/IEC61000-4-5(2001) 0.5 KV (line), 1.5 KV(earth)
Voltage Dips:EN61000-4-11(2004)
Environment:EN300019-1-3, QM-333 B2 Category (-5 °C to 50 °C; 50% RH) and QM-333 D Category (-10 °C to 60°C; 50% RH) when in an Outdoor Cabinet
Altitude, Pressure:GR-63-CORE, IEC 60068-2-13
Drop Test:GR-63-CORE, IEC 60068-2-31, IEC 60068-2-32
Mechanical:EN300119-4
Energy:Broadband Equipment Code of Conduct (2008) Hazardous RoHS6, WEEE

For More Details Contact C360 Sales

The information contained herein is for informational purposes only. Technical claims listed depend on various technical assumptions. Your experience with these products may differ if you operate the products in an environment which is different from the technical assumptions. C360 reserves the right to modify these specifications without any prior notice. C360 makes no warranties, expressed or implied, on the contained in this document.