SparkLight ADM-16 a compact, high-density STM- 16/4 next-generation access multiplexer, that helps to support high-speed communications services. Providing a wide variety of interfaces, on one common platform, allows the service provider to build effective, flexible, user-friendly communications network.
Extremely powerful EoS tools enable a smooth migration from TDM to packet services. Using VCAT to provide flexible bandwidth assignment from 2Mbps to 1000Mbps, and LCAS for reliable bandwidth efficient transport of many different packet services.
The management system with Java Web Start user interface, SNMP agent and OSPF router is built in. Consequently noadditional software except a PC with a web browser is needed to set up the telemanagement system.
Benefits
- provides revenue-generating next generation Ethernet services while preserving investments in legacy SDH networks;
- optimized bandwidth utilization for Ethernet services using GFP, VCAT, LCAS functionality;
- effective management integration using Java Web Start GUI and SNMP protocol transported by an embedded IP/OSPF telemanagement network;
- compact solutions improves place and energy efficiency that can help lower operating expenses;
- easy migration from TDM to IP;
- low OPEX/CAPEX.
Features
- 2 and 5 slot »high Availability« shelf with power supply redundancy;
- non blocking 17.5G@VC-4 and 3.7G@VC-12 cross-connect;
- SDH Line Features:
- up to 4 STM16/4 SFP based optical interfaces;
- up to 4 STM4/1 SFP based optical (in case of STM1 also electrical) interfaces;
- WDM ready;
- supported many different SDH protection mechanisms;
- packet Features:
- up to 8 10/100 Eth interfaces;
- up to 2 Gbit Eth interfaces;
- GFP-F Mapping (Optional GFP-T for Gbit Ethernet);
- VCAT and LCAS protocol support;
- enhanced L2 Aggregation support;
- up to 252 E1 interfaces in 5 slot chassis (max 63 E1 interfaces on special multiport E1 blade);
- Java Web Start and SNMP based integrated management.
Example
Applications
- backbone networks;
- backhaul network for wireless and wire-line operators;
- access networks for Enterprises;
- multi-service network for energy, traffic, utilities operators.
Technical data
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ARCHITECTURE
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| Shelves
Central blade Tributary Blades NE Types HW Redundancy |
2U, 4U
STM-16 blade 32xE1 blade, 31xE1 RTM blade, 3xE3 blade central blade, tributary blades, management module, power module |
| AGGREGATE INTERFACES | |
| STM-16/4
STM-4/1 Compatibility
Suitable SFP modules |
4 interfaces on STM-16 blade
4 interfaces on STM-16 blade SFF-8472, SFF-8074i, optical STM-1/4/16 up to 120 km, ITU-T G.957, Electrical STM-1 |
| TRIBUTARY INTERFACE Е1 | |
| Number of interfaces
ITU-T Rec., rate Nominal impedance |
up to 252xE1 ports (63xE1 per slot)
G.703 point 6., 2.048 kb/s asymmetrical 75 Ohm, symmetrical 150 Ohm |
| TRIBUTARY INTERFACE E3 | |
| Number of interfaces ITU-T Rec., rate |
3xE3 ports (per blade) G.703 point 8., 34,386 kb/s |
| ETHERNET INTERFACES | |
| Number of interfaces
Types of Ethernet 10/100 interfaces Types of Ethernet 1000 interfaces |
8xEthernet 10/100, 2xEthernet 1000 10 Base-T/100 Base-T (RJ45) 1000 Base-SX/LX/CX SFP module (optional electrical RJ45 SFP) |
| SDH FEATURES | |
| Capacity crossconnect
Connectivity Ethernet over SDH (EoS)
Protection Synchronization |
incoming - 112хSTM-1 (17, 5Gb/s HO); outgoing - 23xSTM-1 (3.7 Gb/s LO); nonblocking VC-12, VC-3, VC-4, VC-4-Xc (X=1...16) ITU-T G.7041, GFP (Generic Framing Procedure); UPSR/SNCP, MS APS, BLSR/MS-SPRING standard: ITU-T G.813; |
| MANAGEMENT | |
| Protocols
Interfaces Functions |
SNMP, CLI, Telnet
10/100 Base-T, RS-232, USB fault, performances, configuration, access management |
| ENVIROMENTAL CONDITIONS | |
| Operation climatic
Storage/transport EMC compatibility |
-5°С...+45°С/8...95% ETSI EN 300 019 class 3.1Е
ETSI EN 300 019 class 1.1/class 2.3 ETSI 301 489-4 |
| POWER | |
| Power Supply Power consumption |
redundant -38 V to -72 V (optional AC 230 V) <60 W/blade |
| MECHANICAL | |
| Dimensions (H х W х D) Weight |
88x448x430 mm - 2 slots, 176x448x430 mm - 4 slots <12 kg - 2U, <18 kg - 4U |
