SDH EQUIPMENT

Technological advancements offer network operators the opportunity to improve their total system performance remarkably. Customized and balanced network infrastructure is the key component to support high traffic growth. Successful business will be supported by new services at lower costs.

SURPASS hiT 70 range – MSPP Solution (Multiservice Provisioning Platform)

The system offers resources that make available more flexible and elastic schemes to provide services through information packages, associates the sturdiness SDH technology (Synchronous Digital Hierarchy) to the flexibility and elasticity of the IP environment using new generation technologies such as RPR (Resilient Packet Ring), MPLS (Multiprotocol Label Switching), GFP (Generic Framing Procedure), and LCAS (Link Capacity Adjustment Scheme).

 

The SURPASS hiT 70xx series is the Next Generation SDH platform, enabling true multi-service provisioning and serving the requirements of emerging converged networks.

SURPASS hiT 7020 is a very compact and integrated STM-1/STM-4 system designed for use within a customer premises environment. SURPASS hiT 7020 supports any mix of voice (E1) and data (Fast Ethernet, Layer 2 switch) applications.

 

SURPASS hiT 7025 supports TDM (from STM-1 to STM-16) as well as Ethernet services, thus providing carriers with an extremely cost-efficient platform for multi-service support. The integrated Layer 2 switch module provides switching and overbooking capabilities, thus offering the additional possibility of multipoint-to-multipoint connections. SURPASS hiT 7025 is a highly versatile piece of equipment in terms of its applications and equipping options. While covering the complete range from an STM-1 to an STM-16 system, compact ADM-4 or ultra-compact ADM-16 will form the prime usage. SURPASS hiT 7025 supports a large variety of data interfaces including Ethernet and industry standard PDH/SDH interfaces. In addition, the system supports Ethernet Layer 2 switching functionality, providing reliable and efficient data transport. The card commonality with other members of the SURPASS hiT 70xx family members simplifies operational logistics and the storage of spares. SURPASS hiT 7025 has been designed to address the emerging convergence networks. Combining the best of both worlds,
the SURPASS hiT 7025 is the optimum solution for all types of mixed TDM and data traffic.

 

SURPASS hiT 7030 is a compact and integrated STM-1/STM-4 system positioned for Metro Access applications. SURPASS hiT 7030 customer premises equipment delivers – securely separated by SDH technology – multiple services for telephony, Ethernet connectivity, e.g. intranet meshing, business video applications, storage area networking (SAN) and Internet access applications.
hiT 7035

 

SURPASS hiT 7035 is a remarkably versatile component that provides many application options. Although it covers the full range from STM-1 to STM-16 systems, it is geared primarily for full-blown ADM-4 and compact ADM-16 applications. SURPASS hiT 7035 is a highly versatile piece of equipment in terms of its applications and equipping options. While covering the complete range from an STM-1 to an STM-16 system, full-blown ADM-4 or compact ADM-16 applications will form the prime usage. The SURPASS hiT 7035 supports a large variety of data interfaces including Ethernet and ATM-IMA (Inverse Multiplexing over ATM), as well as industry-standard PDH/SDH interfaces. The system also supports Ethernet Layer 2 switching functionality, providing reliable and efficient data transport. The card commonality with other members of the SURPASS hiT 70xx family members simplifies operational logistics and the holding of spares. SURPASS hiT 7035 improves the carrier’s market competitiveness through higher service flexibility,
faster service provisioning, reduction in operating and capital expenditures and protection of investments. It gives carriers a unique competitive advantage by transporting flexible Ethernet services from business customers using reliable SDH technology. Furthermore, the Ethernet services can be offered with high quality (carrier-grade) as well as best-effort service. ATM-IMA aggregation capability prepares the equipment for use in the fixed part of a mobile network. The small form factor pluggable (SFP) optical modules are customized port features, which allow “under-equipping” of interface cards to support different applications cost-effectively. Long-haul and short-haul interfaces can be mixed on one card.

 

SURPASS hiT 7050 has the following key features:

• Fully non-blocking 5G & 10G at VC-12 switching granularity
• Multi-service platform for PDH, SDH and Ethernet services: 2M, 34/45M, STM-1/4/16, 10BaseT, FE, GbE
• Generic Framing Procedure (GFP) mapping for Ethernet packets for optimal scalability
• Extensive protection features (SNCP, MSP, BSHR) and support of low-priority traffic
• High-density interface cards deploying small form factor pluggable (SFP) optical modules

SURPASS hiT 7060/7060 (HC) is a cost-effective platform that covers the whole range of network applications required for the regional and metro core. The SURPASS hiT 7060 and SURPASS hiT 7060 HC support a large variety of data interfaces including 10/100M FE/FX, GE, as well as industry-standard PDH/SDH interfaces. In addition, the system supports Layer 2 switching and RPR, providing highly reliable and efficient data transport. SURPASS hiT 7060 can operate as a UHC feeder, a terminal multiplexer, an add-drop multiplexer, a local cross-connect, a multi-ring terminal in point-to-point, (multi)point-to-multipoint, chain and ring topologies and also ring interconnections. It is optimized for both packet and traditional SDH traffic. It is available in two versions: SURPASS hiT 7060 is a platform for STM-16 applications,  SURPASS hiT 7060 (HC) is scalable up to STM-64. SURPASS hiT 7060 offers the highest degree of flexibility and scalability and via GFP mapping and LCAS, Ethernet bandwidth can be provisioned on demand. An integrated Layer-2 switch allows building VLANs and VPNs. RPR in the metro access, where ring topologies dominate, make the SURPASS hiT 7060 the optimum solution in a multi-service environment.

 

SURPASS hiT 7060 features include: 

• Cost effective switching fabric: 70 Gbps High Order and 5 Gbps Low Order functionality embedded within a single fabric
• A wide range of service interfaces; 2M, 34/45M, STM-1 to STM-16, Gigabit Ethernet and Fast Ethernet
• EoS features like VCAT, GFP and LCAS
• Layer 2 switching and aggregation
• Extensive SDH protection schemes like 1+1 MSP, SNCP and 2 fiber MS-SPRING
• Data traffic protection schemes via RSTP, ATM VP Ring or RPR
• Hitless bandwidth adjustment via LCAS
• Suitable for 19 inch and ETSI rack mounting

 

SURPASS hiT 7070 enables true multi-service provisioning and meets the needs of tomorrow’s converged networks. It is a cost-effective platform that covers the whole range of network applications required for the regional and metro core. SURPASS hiT has been optimized for both packet and traditional TDM traffic.
It uses state-of-the-art technologies such as the ASTN architecture within the standard GMPLS control plane, thus preparing the carrier’s network for the evolutionary step to a next generation optical network. The SURPASS hiT 7070 follows the Nokia Siemens Networks ASTN/GMPLS strategic evolution. Delivering powerful performance with its 160Gbit/s higher order switch matrix, and with a small footprint, the SURPASS hiT 7070 can be deployed as a UHC network feeder, a terminal or add-drop multiplexer, a local cross-connect or a multi-ring. The SURPASS hiT 7070 offers:

• Flexible and scalable links through the use of GFP and LCAS
• Point-to-multipoint or multipoint-to-multipoint connections and aggregation via an integrated Layer 2 switch to build VLANs
• Cost-efficient Metro WDM, CWDM and DWDM backbone feeding
• Carrier services such as TDM leased lines, VLAN, VPN application and clear channels
• GMPLS VPNs (layers 1 and 2) using the ASON/GMPLS architecture

Features:

• Non-blocking 160G at VC-4 and nx10G at VC-12 switching granularity
• Integrated packet fabrics (RPR, MPLS)
• Multi-service platform: 2M, 155M, STM-1/4/16/64, 40G, 10/100BT, GbE, 10 GbE, SAN interfaces (FICON, Fiber Channel)
• GFP mapping and LCAS for optimal scalability of Ethernet Services
• Support of concatenated services (VC-4-4c, VC-4-16c, VC-4-64c)
• A variety of STM-64 interfaces, including WDM variants
• Extensive protection mechanisms (SNCP,MSP, BSHR, hardware) including RPR traffic steering

SURPASS hiT 7070 allows carriers to scale into the future by upgrading their switching matrix capacity and line rates. Moreover, it features trend technologies such as Ethernet Layer 2 and ASON. Major benefits of SURPASS hiT 7070 are:

• Increased revenue from new services
• Significant reductions in OPEX and CAPEX
• Seamless integration into the existing network infrastructure
• Full integration into Nokia Siemens Networks’ best-in-class network management system, TNMS

 

SURPASS hiT 7080, the new flagship of the SURPASS hiT 70xx product line, has been developed for both packet and traditional TDM traffic. It uses state-of-the-art technologies such as the ASON architecture within the standard GMPLS control plane, thus preparing the carrier’s network for the evolutionary step to a
next generation optical network. The SURPASS hiT 7080 is aligned with the Nokia Siemens Networks ASTN/GMPLS strategic evolution. SURPASS hiT 7080 can be deployed as a UHC feeder, a terminal or add-drop multiplexer, a local cross-connect or a multi-ring in point-to-point, chain, ring and meshed topologies, and ring interconnections. It offers:

• Flexible and scalable point-to-point links through the use of GFP and LCAS
• Point-to-multipoint or multipoint-to-multipoint connections and aggregation via an integrated Layer 2 switch to build VLANs
• RPR for the metropolitan area, where ring topologies dominate
• GMPLS VPNs (layers 1 and 2) using the ASTN architecture

NG Metro SURPASS hiT 7080 offers the highest levels of flexibility and scalability, providing high density interfaces and extension shelves. It delivers powerful performance and has a small footprint. The convergence of data and voice combined with increased functionality and high integration density significantly reduces the amount of equipment needed and saves operational and maintenance costs considerably. The integrated Layer 2 switch module and RPR fabric provide switching and overbooking with customer separation without needing additional platforms and technologies. The carrier can thus offer Ethernet services with different service qualities - carrier-grade Ethernet for business customers and best-effort Ethernet for a large number of additional customers, such as residential customers.

 

For more information and your tailored solution please contact us immediately!